5.22. VPLS Command Reference

5.22.1. Command Hierarchies

5.22.1.1. VPLS Service Configuration Commands

5.22.1.1.1. Global Commands

config
service
vpls service-id [customer customer-id] [m-vpls] [create]
no vpls service-id
description description-string
[no] disable-aging
endpoint endpoint-name [create]
no endpoint
description description-string
[no] mac-pinning
max-nbr-mac-addr table-size
revert-time {revert-time | infinite}
static-mac ieee-address [create]
no static-mac
[no] fdb-table-high-wmark high-water-mark
[no] fdb-table-low-wmark low-water-mark
fdb-table-size table-size
no fdb-table-size [table-size]
query-interval seconds
query-src-ip ip-address
no query-src-ip
report-src-ip ip-address
robust-count robust-count
no robust-count
[no] shutdown
local-age aging-timer
no local-age
[no] mac-move
move-frequency frequency
number-retries number-retries
cumulative-factor cumulative-factor
[no] sap sap-id
[no] spoke-sdp spoke-id
retry-timeout timeout
cumulative-factor cumulative-factor
[no] sap sap-id
[no] spoke-sdp spoke-id
[no] shutdown
mac-subnet-length subnet-length
query-interval seconds
query-src-ip ipv6-address
no query-src-ip
report-src-ip ipv6-address
robust-count robust-count
no robust-count
[no] shutdown
[no] pim-snooping
group-policy grp-policy-name [grp-policy-name...(up to 5 max)]
— no group-policy
hold-time seconds
— no hold-time
mode mode
remote-age aging-timer
no remote-age
service-mtu octets
service-name service-name
[no] shutdown
[no] split-horizon-group group-name [residential-group]
description description-string
stp
hello-time hello-time
— no hello-time
hold-count BDPU tx hold count
— no hold-count
mode rstp
— no mode
priority bridge-priority
— no priority
[no] shutdown

5.22.1.1.2. SAP Commands

config
service
vpls service-id [customer customer-id] [create]
no vpls service-id
sap sap-id [split-horizon-group group-name] [create]
no sap sap-id
accounting-policy acct-policy-id
atm
egress
traffic-desc traffic-desc-profile-id
encapsulation atm-encap-type
oam
[no] alarm-cells
subscriber-vlan [vlan-id]
[no] collect-stats
description description-string
dhcp
description description-string
[no] option
action [dhcp-action]
no action
circuit-id [ascii-tuple | vlan-ascii-tuple] | no circuit-id
[no] remote-id [mac | string string]
[no] sap-id
[no] service-id
string text
no string
[no] system-id
[no] shutdown
[no] snoop
[no] disable-aging
egress
agg-rate-limit agg-rate [cir cir-rate]
filter ip ip-filter-id
filter ipv6 ipv6-filter-id
no filter [ip ip-filter-id] [ipv6 ipv6-filter-id]
qos policy-id
no qos
scheduler-mode {4-priority | 16-priority}
[no] shaper-group shaper-group-name
[no] fast-leave
import policy-name
— no import
max-num-groups max-num-groups
max-num-grp-sources max-num-grp-sources
max-num-sources max-num-sources
[no] mrouter-port
query-interval seconds
robust-count robust-count
no robust-count
[no] send-queries
static
[no] group grp-ip-address
[no] source src-ip-address
[no] starg
version version
no version
agg-rate-limit agg-rate [cir cir-rate]
filter ip ip-filter-id
filter ipv6 ipv6-filter-id
filter mac mac-filter-id
no filter [ip ip-filter-id] [ipv6 ipv6-filter-id] [mac mac-filter-id]
match-qinq-dot1p {top | bottom}
qos policy-id
no qos
scheduler-mode {4-priority | 16-priority}
[no] shaper-group shaper-group-name
limit-mac-move [blockable | non-blockable]
[no] mac-pinning
[no] range vlan-range
max-nbr-mac-addr table-size
[no] fast-leave
import policy-name
— no import
max-num-groups max-num-groups
[no] mrouter-port
query-interval seconds
robust-count robust-count
no robust-count
[no] send-queries
static
[no] group grp-ipv6-address
[no] source src-ipv6-address
[no] starg
version version
no version
max-num-groups num-groups
[no] shutdown
[no] static-mac ieee-address [create]
stp
[no] auto-edge
[no] edge-port
link-type {pt-pt | shared}
— no link-type
path-cost path-cost
— no path-cost
[no] port-num virtual-port-number
priority stp-priority
— no priority
[no] root-guard
[no] shutdown

5.22.1.1.3. Mesh SDP Commands

config
service
[no] vpls service-id [customer customer-id] [create]
mesh-sdp sdp-id[:vc-id] [vc-type {ether | vlan}]
no mesh-sdp sdp-id[:vc-id]
[no] control-word
egress
vc-label egress-vc-label
no vc-label [egress-vc-label]
[no] entropy-label
[no] fast-leave
import policy-name
— no import
max-num-groups max-num-groups
max-num-grp-sources max-num-grp-sources
max-num-sources max-num-sources
[no] mrouter-port
query-interval seconds
robust-count robust-count
no robust-count
[no] send-queries
static
[no] group grp-ip-address
[no] source src-ip-address
[no] starg
version version
no version
filter ip ip-filter-id
filter ipv6 ipv6-filter-id
filter mac mac-filter-id
no filter [ip ip-filter-id] [ipv6 ipv6-filter-id] [mac mac-filter-id]
vc-label ingress-vc-label
no vc-label [ingress-vc-label]
[no] mac-pinning
[no] fast-leave
import policy-name
— no import
max-num-groups max-num-groups
[no] mrouter-port
query-interval seconds
robust-count robust-count
no robust-count
[no] send-queries
static
[no] group grp-ipv6-address
[no] source src-ipv6-address
[no] starg
version version
no version
[no] shutdown
[no] static-mac ieee-address
vlan-vc-tag 0..4094
no vlan-vc-tag [0..4094]

5.22.1.1.4. Spoke SDP Commands

config
service
[no] vpls service-id [customer customer-id] [create]
spoke-sdp sdp-id[:vc-id] [vc-type {ether | vlan}] [split-horizon-group group-name] [create] [no-endpoint]
spoke-sdp sdp-id[:vc-id] [vc-type {ether | vlan}] [split-horizon-group group-name] [create] endpoint endpoint-name
no spoke-sdp sdp-id[:vc-id]
[no] control-word
[no] disable-aging
egress
vc-label egress-vc-label
no vc-label [egress-vc-label]
[no] entropy-label
[no] fast-leave
import policy-name
— no import
max-num-groups max-num-groups
max-num-grp-sources max-num-grp-sources
max-num-sources max-num-sources
[no] mrouter-port
query-interval seconds
robust-count robust-count
no robust-count
[no] send-queries
static
[no] group grp-ip-address
[no] source src-ip-address
[no] starg
version version
no version
filter ip ip-filter-id
filter ipv6 ipv6-filter-id
filter mac mac-filter-id
no filter [ip ip-filter-id] [ipv6 ipv6-filter-id] [mac mac-filter-id]
vc-label ingress-vc-label
no vc-label [ingress-vc-label]
limit-mac-move [blockable | non-blockable]
[no] mac-pinning
max-nbr-mac-addr table-size
[no] fast-leave
import policy-name
— no import
max-num-groups max-num-groups
[no] mrouter-port
query-interval seconds
robust-count robust-count
— no robust-count
[no] send-queries
static
[no] group grp-ipv6-address
[no] source src-ipv6-address
[no] starg
version version
no version
max-num-groups num-groups
precedence [precedence-value | primary]
no precedence
[no] shutdown
[no] static-mac ieee-address
stp
[no] auto-edge
[no] edge-port
link-type {pt-pt | shared}
— no link-type
path-cost path-cost
— no path-cost
[no] port-num virtual-port-number
priority stp-priority
— no priority
[no] root-guard
[no] shutdown
vlan-vc-tag 0..4094
no vlan-vc-tag [0..4094]

5.22.1.1.5. Routed VPLS Commands

config
service
vpls service-id
service-name service-name
no service-name

5.22.1.2. Show Commands

show
service
egress-label start-label [end-label]
fdb-mac ieee-address [expiry]
id service-id
all
base
dhcp
statistics [sap sad-id] | [sdp sdp-id:vc-id]
statistics [interface interface-name | ip-address]
fdb [sap sap-id | sdp sdp-id | mac ieee-address | endpoint endpoint | detail] [expiry]
all
base
port-db sap sap-id [detail]
port-db sap sap-id group grp-address
port-db sdp sdp-id:vc-id [detail]
port-db sdp sdp-id:vc-id group grp-address
proxy-db [detail]
proxy-db group grp-ip-address
querier
static [sap sap-id | sdp sdp-id:vc-id]
statistics [sap sap-id | sdp sdp-id:vc-id]
labels
all
base
port-db sap sap-id [detail]
port-db sap sap-id group grp-ipv6-address
port-db sdp-id:vc-id [detail]
port-db sdp sdp-id:vc-id group grp-ipv6-address
proxy-db [detail]
proxy-db group grp-ipv6-address
static [sap sap-id | sdp sdp-id:vc-id]
statistics [sap sap-id | sdp sdp-id:vc-id]
group [grp-ip-address] [source ip-address] [type {starg | sg}] [detail] [family]
neighbor [{sap sap-id | sdp sdp-id:vc-id} [address ip-address]] [detail] [family]
port [sap sap-id | sdp sdp-id:vc-id] [group [grp-ip-address]] [detail] [family]
statistics [sap sap-id] [sdp sdp-id:vc-id] [family]
status [family]
sap
sap sap-id [atm | base | detail | qos | sap-stats | stats]
sdp
sdp {sdp-id[:vc-id] | far-end ip-address} [detail]
split-horizon-group [group-name]
stp [detail]
ingress-label start-label [end-label]
sap-using [sap sap-id]
sap-using authentication-policy auth-plcy-name
sap-using interface [ip-address | ip-int-name]
sap-using description
sap-using [ingress | egress] atm-td-profile td-profile-id
sap-using [ingress | egress] filter filter-id
sap-using [ingress | egress] qos-policy qos-policy-id
sap-using [ingress | egress] scheduler-mode {4-priority | 16-priority}
sap-using [ingress | egress] shaper-group shaper-group-name

5.22.1.3. Clear Commands

clear
service
id service-id
dhcp
statistics [sap sap-id | sdp sdp-id[:vc-id] | interface [ip-address | ip-int-name]]
fdb {all | mac ieee-address | sap sap-id | mesh-sdp sdp-id[:vc-id] | spoke-sdp sdp-id:vc-id}
port-db sap sap-id [group grp-address [source src-ip-address]]
port-db sdp sdp-id:vc-id [group grp-address [source src-ip-address]]
statistics [all | sap sap-id | sdp sdp-id:vc-id]
mesh-sdp sdp-id[:vc-id] ingress-vc-label
port-db sap sap-id [group grp-ipv6-address]
port-db sap sap-id group grp-ipv6-address source src-ipv6-address
port-db sdp sdp-id:vc-id [group grp-ipv6-address]
port-db sdp sdp-id:vc-id group grp-ipv6-address source src-ipv6-address
statistics all
statistics sap sap-id
statistics sdp sdp-id:vc-id
database [[sap sap-id | sdp sdp-id:vc-id] [group grp-ip-address] [source src-ip-address]] [family]
neighbor [ip-address | sap sap-id | sdp sdp-id:vc-id] [family]
statistics [sap sap-id | sdp sdp-id:vc-id] [family]
— sap
pppoe-circuit-id statistics
spoke-sdp sdp-id:vc-id ingress-vc-label
clear
service
statistics
id service-id
cem
spoke-sdp sdp-id:vc-id {all | counters | l2pt | mrp}
stp
sap sap-id {all | cem | counters | l2pt | stp | mrp}
sdp sdp-id keep-alive
clear
router
dhcp
statistics [interface ip-int-name | ip-address]

5.22.1.4. Debug Commands

debug
service
id service-id
[no] event-type {config-change | svc-oper-status-change | sap-oper-status-change | sdpbind-oper-status-change}
[no] igmp-snooping
detail-level {low | medium | high}
— no detail-level
[no] mac ieee-address
mode {dropped-only | ingr-and-dropped | egr-ingr-and-dropped}
— no mode
[no] sap sap-id
[no] sdp sdp-id:vc-id
[no] mld-snooping
detail-level {low | medium | high}
— no detail-level
[no] mac ieee-address
mode {dropped-only | ingr-and-dropped | egr-ingr-and-dropped}
— no mode
[no] sap sap-id
[no] sdp sdp-id:vc-id
[no] pim-snooping
[no] adjacency
all [group grp-ip-address] [source src-ip-address] [detail]
— no all
database [group grp-ip-address] [source src-ip-address] [detail]
— no database
jp [group grp-ip-address] [source src-ip-address] [detail]
— no jp
packet [hello | jp] [sap sap-id | sdp sdp-id:vc-id]
[no] packet
port [sap sap-id | sdp sdp-id:vc-id] [detail]
— no port
red [detail]
— no red
[no] sap sap-id
stp
[no] bpdu
[no] exception
[no] fsm-timers
[no] port-role
[no] port-state
[no] sap sap-id

Refer to the 7705 SAR OAM and Diagnostics Guide for information about CLI commands and syntax for OAM and diagnostics commands.

5.22.2. Command Descriptions

5.22.2.1. VPLS Service Configuration Commands

5.22.2.1.1. Generic Commands

shutdown

Syntax 
[no] shutdown
Context 
config>service>vpls
config>service>vpls>mac-move
config>service>vpls>split-horizon-group
config>service>vpls>sap
config>service>vpls>sap>dhcp
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
config>service>vpls>spoke-sdp>stp
config>service>vpls>stp
config>service>vpls>sap>stp
config>service>vpls>igmp-snooping
config>service>vpls>sap>igmp-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>mesh-sdp>igmp-snooping
Description 

This command administratively disables an entity. When disabled, an entity does not change, reset, or remove any configuration settings or statistics.

The operational state of the entity is disabled as well as the operational state of any entities contained within. Many objects must be shut down before they can be deleted.

Services are created in the administratively down (shutdown) state. When a no shutdown command is entered, the service becomes administratively up and then tries to enter the operationally up state. Default administrative states for services and service entities are described below in Special Cases.

The no form of this command places the entity into an administratively enabled state.

Special Cases 
Service Admin State—
bindings to an SDP within the service will be put into the out-of-service state when the service is shut down. While the service is shut down, all customer packets are dropped and counted as discards for billing and debugging purposes.
Service Operational State—
a service is regarded as operational providing that two SAPs or one SDP are operational
SDP (global)—
when an SDP is shut down at the global service level, all bindings to that SDP are put into the out-of-service state and the SDP itself is put into the administratively and operationally down states. Packets that would normally be transmitted using this SDP binding will be discarded and counted as dropped packets.
SDP (service level)—
shutting down an SDP within a service only affects traffic on that service from entering or being received from the SDP. The SDP itself may still be operationally up for other services.
SDP Keepalives—
enables SDP connectivity monitoring keepalive messages for the SDP ID. The default state is disabled (shutdown), in which case the operational state of the SDP-ID is not affected by the keepalive message state.
VPLS SAPs and SDPs—
SAPs are created in a VPLS and SDPs are bound to a VPLS in the administratively up default state. The created S̵͆AP will attempt to enter the operationally up state. An SDP will attempt to go into the in-service state once bound to the VPLS.

description

Syntax 
description description-string
no description
Context 
config>service>vpls
config>service>vpls>endpoint
config>service>vpls>sap
config>service>vpls>sap>dhcp
config>service>vpls>split-horizon-group
Description 

This command creates a text description stored in the configuration file for a configuration context.

The description command associates a text string with a configuration context to help identify the content in the configuration file.

The no form of this command removes the string from the configuration.

Default 

n/a

Parameters 
description-string —
the description character string.
Values—
any string up to 80 characters long composed of printable, 7-bit ASCII characters. If the string contains special characters (#, $, spaces, etc.), the entire string must be enclosed within double quotes.

 

5.22.2.1.2. VPLS Service Commands

vpls

Syntax 
vpls service-id [customer customer-id] [m-vpls] [create]
no vpls service-id
Context 
config>service
Description 

This command creates or edits a Virtual Private LAN Services (VPLS) instance. If the service-id does not exist, a context for the service is created. If the service-id exists, the context for editing the service is entered.

A VPLS service connects multiple customer sites together acting like a zero-hop, Layer 2 switched domain. A VPLS is always a logical full mesh.

When a service is created, the create keyword and the customer keyword and customer-id must be specified in order to associate the service with a customer. The customer-id must already exist (created using the customer command in the service context). Once a service has been created with a customer association, it is not possible to edit the customer association. To edit the customer association, the service must be deleted and recreated with a new customer association.

To create a management VPLS, include the m-vpls keyword when creating the VPLS. Associate a range of VLANs with the mVPLS by using the managed-vlan-list command.

Once a service is created, the use of the customer customer-id is optional for navigating into the service configuration context. Attempting to edit a service with the incorrect customer-id specified will result in an error.

More than one VPLS service may be created for a single customer ID.

By default, no VPLS instances exist until they are explicitly created.

The no form of this command deletes the VPLS service instance with the specified service-id. The service cannot be deleted until all SAPs and SDPs defined within the service ID have been shut down and deleted, and the service has been shut down.

Parameters 
service-id—
the unique service identification number or name that identifies the service in the service domain. This ID must be unique to this service and may not be used for any other service of any type. The service-id must be the same number or name used for every 7705 SAR on which this service is defined.
Values—
1 to 2147483647 or service-name

 

customer customer-id
specifies the customer ID number to be associated with the service. This parameter is required on service creation and is optional for service editing or deleting. The customer-id is not used with routed VPLS.
Values—
1 to 2147483647

 

m-vpls—
this keyword specifies that the VPLS is a management VPLS
create—
this keyword is mandatory when creating a VPLS service

block-on-mesh-failure

Syntax 
[no] block-on-mesh-failure
Context 
config>service>vpls>spoke-sdp
config>service>vpls>endpoint
Description 

This command enables blocking (brings the entity to an operationally down state) after all configured SDPs or endpoints are in operationally down state. This event is signaled to a corresponding T-LDP peer by withdrawing the service label (status-bit-signaling non-capable peer) or by setting the “PW not forwarding” status bit in the T-LDP message (status-bit-signaling capable peer).

Default 

disabled

disable-aging

Syntax 
[no] disable-aging
Context 
config>service>vpls
config>service>vpls>sap
config>service>vpls>spoke-sdp
Description 

This command disables MAC address aging across a VPLS service or on a VPLS service SAP or spoke SDP.

As is the case for a Layer 2 switch, learned MACs can be aged out if no packets are sourced from the MAC address for a period of time (the aging time). In each VPLS service instance, there are independent aging timers for local learned MAC and remote learned MAC entries in the VPLS forwarding database (FDB). The disable-aging command turns off aging for local and remote learned MAC addresses.

When no disable-aging is specified for a VPLS, it is possible to disable aging for specific SAPs and/ or spoke SDPs by entering the disable-aging command at the appropriate level.

When the disable-aging command is entered at the VPLS level, the disable-aging state of individual SAPs or SDPs will be ignored.

The no form of this command enables aging on the VPLS service.

Default 

no disable-aging

disable-learning

Syntax 
[no] disable-learning
Context 
config>service>vpls
config>service>vpls>sap
config>service>vpls>spoke-sdp
Description 

This command disables learning of new MAC addresses in the VPLS forwarding database (FDB) for the service instance, SAP instance, or spoke SDP instance.

When disable-learning is enabled, new source MAC addresses will not be entered in the VPLS service forwarding database. This is true for both local and remote MAC addresses.

When disable-learning is disabled, new source MAC addresses will be learned and entered into the VPLS forwarding database.

This parameter is mainly used in conjunction with the discard-unknown command.

The no form of this command enables learning of MAC addresses.

Default 

no disable-learning (Normal MAC learning is enabled)

discard-unknown

Syntax 
[no] discard-unknown
Context 
config>service>vpls
Description 

By default, packets with unknown destination MAC addresses are flooded. If discard-unknown is enabled at the VPLS level, packets with an unknown destination MAC address will be dropped instead of being flooded (even when configured FDB size limits for VPLS or SAPs are not yet reached).

The no form of this command allows flooding of packets with unknown destination MAC addresses in the VPLS.

Default 

no discard-unknown—packets with unknown destination MAC addresses are flooded

endpoint

Syntax 
endpoint endpoint-name [create]
no endpoint
Context 
config>service>vpls
Description 

This command configures a service endpoint.

Parameters 
endpoint-name —
specifies an endpoint name
Values—
any combination of ASCII characters up to 32 characters in length. If spaces are used in the string, enclose the entire string in quotation marks (“ ”).

 

create —
this keyword is mandatory when creating a service endpoint

ignore-standby-signaling

Syntax 
[no] ignore-standby-signaling
Context 
config>service>vpls>endpoint
config>service>vpls>spoke-sdp
Description 

When this command is enabled, the node will ignores the standby bit received from T-LDP peers for the given spoke SDP and performs internal tasks without taking the standby bit into account—traffic can egress out to the spoke SDP.

This command is present at the endpoint level as well as at the spoke SDP level. If the spoke SDP is part of the explicit endpoint, it is not possible to change this setting at the spoke SDP level. The existing spoke SDP will become part of the explicit endpoint only if the setting is not conflicting. The newly created spoke SDP that is a part of the given explicit endpoint will inherit this setting from the endpoint configuration.

Default 

enabled

revert-time

Syntax 
revert-time {revert-time | infinite}
no revert-time
Context 
config>service>vpls>endpoint
Description 

This command configures the time to wait before reverting to the primary spoke SDP.

For a regular endpoint, the revert-time setting affects only the pseudowire defined as “primary” (precedence 0). If the primary pseudowire fails and is then restored, the revert timer is started. After the revert timer expires, the primary pseudowire takes the active role in the endpoint. This behavior does not apply if both pseudowires are defined as “secondary”. For example, if the active secondary pseudowire fails and is restored, it will stay in standby until a configuration change or a force command occurs.

Parameters 
revert-time —
specifies the time to wait, in seconds, before reverting back to the primary spoke SDP defined on this service endpoint, after having failed to move over to a backup spoke SDP
Values—
0 to 600

 

infinite —
specifying this keyword makes the endpoint non-revertive

static-mac

Syntax 
static-mac ieee-address [create]
no static-mac
Context 
config>service>vpls>endpoint
Description 

This command assigns a static MAC address to the endpoint. In the FDB, the static MAC address is then associated with the active spoke SDP.

Default 

n/a

Parameters 
ieee-address —
specifies the static MAC address assigned to the endpoint
Values—
6-byte MAC address (xx:xx:xx:xx:xx:xx or xx-xx-xx-xx-xx-xx) - cannot be all zeros

 

create —
this keyword is mandatory when creating a static MAC address

suppress-standby-signaling

Syntax 
[no] suppress-standby-signaling
Context 
config>service>vpls>endpoint
Description 

When this command is enabled, the pseudowire standby bit (value 0x00000020) will not be sent to the T-LDP peer when the given spoke SDP is selected as a standby. This allows faster switchover because the traffic will be sent over this SDP and discarded at the blocking side of the connection. This is particularly applicable to multicast traffic.

Default 

enabled

pim-snooping

Syntax 
[no] pim-snooping
Context 
config>service>vpls
config>service>vpls>sap
config>service>vpls>spoke-sdp
Description 

This command enables PIM snooping for the VPLS service. When enabled, it is enabled for all SAPs except default SAPs. A default SAP is a SAP that has a wildcard VLAN ID, such as sap 1/1/1:*.

The no form of the command disables PIM snooping and removes the PIM snooping configuration.

group-policy

Syntax 
group-policy grp-policy-name [grp-policy-name...(up to 5 max)]
no group-policy
Context 
config>service>vpls>pim-snooping
Description 

This command identifies one or more route policies for multicast groups applied to this VPLS entity. The sources of the multicast traffic must be members of the VPLS.

Routing policies are configured in the config>router>policy-options context. The router policy must be defined before it can be imported. The grp-policy-name variable is the same as the name variable in the policy-options>policy-statement name command.

For details on route policies, refer to the “Route Policies” section in the 7705 SAR Router Configuration Guide.

The no form of the command removes the policy association from the VPLS configuration.

Default 

n/a

Parameters 
grp-policy-name—
the group policy name

hold-time

Syntax 
hold-time seconds
no hold-time
Context 
config>service>vpls>pim-snooping
Description 

This command configures the length of time during which the PIM snooping switch snoops all the PIM states in the VPLS. During the hold-time, multicast traffic is flooded in the VPLS. At the end of the hold-time, multicast traffic is forwarded using the snooped states. The snooped state consists of the forwarding state for the (S,G) and (*,G) groups, the incoming interface, and the outgoing interfaces.

When PIM snooping is enabled in VPLS, there is a period of time when the PIM snooping switch may not have built the complete snooping state. The switch cannot build states until the routers connected to the VPLS refresh their PIM messages.

This parameter is applicable only when PIM snooping is enabled.

Parameters 
seconds—
specifies the PIM snooping hold time, in seconds
Values—
0 to 300

 

Default—
90

ipv4-multicast-disable

Syntax 
[no] ipv4-multicast-disable
Context 
config>service>vpls>pim-snooping
Description 

This command disables PIM snooping for IPv4 multicast traffic within a VPLS service. By default, IPv4 multicast traffic is enabled.

The no form of the command enables PIM snooping for IPv4 multicast traffic within a VPLS service. To fully remove PIM snooping from a VPLS service, the no pim-snooping command must be used.

Default 

enabled (no ipv4-multicast-disable)

ipv6-multicast-disable

Syntax 
[no] ipv6-multicast-disable
Context 
config>service>vpls>pim-snooping
Description 

This command disables PIM snooping for IPv6 multicast traffic within a VPLS service. By default, IPv6 multicast traffic is disabled.

The no form of the command enables PIM snooping for IPv6 multicast traffic within a VPLS service. To fully remove PIM snooping from a VPLS service, the no pim-snooping command must be used.

Default 

disabled (ipv6-multicast-disable)

mode

Syntax 
mode mode
Context 
config>service>vpls>pim-snooping
Description 

This command sets the PIM snooping mode to proxy or plain snooping.

Parameters 
mode—
specifies PIM snooping mode
Values—
snoop, proxy

 

Default—
proxy

pppoe-circuit-id

Syntax 
[no] pppoe-circuit-id
Context 
config>service>vpls
config>service>vpls>sap
Description 

When enabled, this command appends Agent-Circuit-Id information to PADI and PADR packets received from an ATM SAP (the subscriber) that is bound to a VPLS instance. The Agent-Circuit-Id information is compliant with RFC 4679 section-3.3.1; Agent-Circuit-Id. The ATM SAP must be configured for bridged llc-snap encapsulation.

The pppoe-circuit-id command can be enabled or disabled for a VPLS instance or an individual ATM SAP. When applied to a VPLS instance, pppoe-circuit-id appends the Agent-Circuit-Id to all ATM SAPs bound to that VPLS instance. Furthermore, pppoe-circuit-id can be applied to individual SAPs bound to that VPLS instance in order to override the VPLS setting. If there is a mix of enabled and disabled SAPs bound to the VPLS instance, applying the command to the VPLS will override the mix, enabling (or disabling) pppoe-circuit-id on all the SAPs.

In addition, any newly created SAPs bound to the VPLS will default to match the VPLS setting.

As per the DSL Forum TR-101 April'06 specification, section 3.9.2, any PPPoE vendor-specific tag that may already be present in the received frame is replaced by the 7705 SAR client-id tag.

The no version of this command disables appending the Agent-Circuit-Id information.

Default 

disabled

propagate-mac-flush

Syntax 
[no] propagate-mac-flush
Context 
config>service>vpls
Description 

This command enables the propagation of mac-flush messages received from the given T-LDP on all spoke and mesh SDPs within the context of the VPLS service. The propagation conforms to split-horizon principles and any datapath blocking in order to avoid looping of these messages.

Default 

disabled

fdb-table-high-wmark

Syntax 
[no] fdb-table-high-wmark high-water-mark
Context 
config>service>vpls
Description 

This command specifies the upper threshold value for FDB entries. The high-water-mark is configured as a percentage of the FDB. When the number of FDB entries exceeds the high-water-mark, the system raises a log event.

Parameters 
high-water-mark —
specifies the upper threshold for FDB entries, which when exceeded, causes the system to raise a log event
Values—
1 to 100

 

Default—
95%

fdb-table-low-wmark

Syntax 
[no] fdb-table-low-wmark low-water-mark
Context 
config>service>vpls
Description 

This command specifies the lower threshold value for FDB entries. The low-water-mark is configured as a percentage of the FDB. When the number of FDB entries drops below the low-water-mark, the system raises a log event.

Parameters 
low-water-mark —
specifies the lower threshold for FDB entries, which when dropped below, causes the system to raise a log event
Values—
1 to 100

 

Default—
90%

fdb-table-size

Syntax 
fdb-table-size table-size
no fdb-table-size [table-size]
Context 
config>service>vpls
Description 

This command specifies the maximum number of MAC entries in the FDB for the VPLS instance on this node.

The fdb-table-size specifies the maximum number of FDB entries for both learned and static MAC addresses for the VPLS instance.

The no form of this command returns the maximum FDB table size to the default.

Default 

250

Parameters 
table-size—
the maximum number of MAC entries in the FDB for the VPLS instance on the node
Values—
1 to 16383

 

load-balancing

Syntax 
load-balancing
Context 
config>service>vpls
Description 

This command accesses the context to configure load balancing.

l4-load-balancing

Syntax 
[no] l4-load-balancing
Context 
config>service>vpls>load-balancing
Description 

This command enables or disables Layer 4 load balancing for the VPLS instance. When enabled, Layer 4 source and destination port fields of incoming TCP/UDP packets are included in the hashing calculation to randomly determine the distribution of packets.

Adding the Layer 4 source and destination port fields to the hashing algorithm generates a higher degree of randomness and a more even distribution of packets across the available LAG ports.

You can add additional fields to generate more randomness and more equal distribution of packets with the teid-load-balancing command.

Hashing based on the l4-load-balancing and teid-load-balancing commands and hashing based on the per-service-hashing command are mutually exclusive.

The no form of the command disables Layer 4 load balancing.

Default 

no l4-load-balancing

per-service-hashing

Syntax 
[no] per-service-hashing
Context 
config>service>vpls>load-balancing
Description 

This command enables or disables hashing based on the service ID. The result of the hashing calculation is used to determine the distribution of packets.

Hashing based on the per-service-hashing command and hashing based on the l4-load-balancing and teid-load-balancing commands are mutually exclusive.

Note:

Starting with Release 8.0.R4, unless per-service-hashing is enabled, a 4-byte hash value will be appended to internal overhead for VPLS multicast traffic at ingress. The egress internal hash value is discarded at egress before scheduling. Therefore, shaping rates at access and network ingress and for fabric policies may need to be adjusted accordingly. In addition, the 4-byte internal hash value may be included in any affected statistics counters.

The no form of the command disables per-service hashing.

Default 

no per-service-hashing

teid-load-balancing

Syntax 
[no] teid-load-balancing
Context 
config>service>vpls>load-balancing
Description 

This command enables or disables TEID load balancing for the VPLS instance. The TEID attribute is included in the header of GTP (general packet radio system tunneling protocol) packets. When TEID load balancing is enabled, the TEID field of incoming TCP/UDP packets is included in the hashing calculation to randomly determine the distribution of packets.

You can add additional fields to generate more randomness and more equal distribution of packets with the l4-load-balancing command.

Hashing based on the teid-load-balancing and l4-load-balancing commands and hashing based on the per-service-hashing command are mutually exclusive.

The no form of the command disables TEID load balancing.

Default 

no teid-load-balancing

local-age

Syntax 
local-age aging-timer
no local-age
Context 
config>service>vpls
Description 

This command specifies the aging time for locally learned MAC addresses in the FDB for the VPLS instance. In a VPLS service, MAC addresses are associated with a SAP or SDP. MACs associated with a SAP are classified as local MACs, and MACs associated with an SDP are remote MACs.

As is the case for a Layer 2 switch, learned MACs can be aged out if no packets are sourced from the MAC address for a period of time (the aging time). In each VPLS service instance, there are independent aging timers for locally learned MAC and remotely learned MAC entries in the FDB. The local-age timer specifies the aging time for locally learned MAC addresses.

The no form of this command returns the local aging timer to the default value.

Default 

300

Parameters 
aging-timer —
the aging time for local MACs expressed in seconds
Values—
60 to 86400

 

mac-move

Syntax 
[no] mac-move
Context 
config>service>vpls
Description 

This command enables the context to configure MAC move attributes. A sustained, high relearn rate can be a sign of a loop somewhere in the VPLS topology. Typically, the spanning tree protocol (STP) detects loops in the topology, but for those networks that do not run STP, the mac-move feature is an alternative way to protect the network against loops.

When enabled in a VPLS, mac-move monitors the relearn rate of each MAC. If the rate exceeds the configured maximum allowed limit, it disables the SAP where the source MAC was last seen. The SAP can be disabled permanently (until a shutdown/no shutdown command is executed) or for a length of time that increases linearly with the number of times the given SAP was disabled. A SAP can be configures as non-blockable with the limit-mac-move command. This means that when the relearn rate has exceeded the limit, another (blockable) SAP will be disabled instead. By default, all SAPs and spoke SDPs are configured as blockable when MAC-move is enabled.

When MAC-move is enabled and the relearn rate exceeds the maximum limit, the 7705 SAR sends a “Mac move rate for MAC ... exceeded” alarm. This alarm is raised for both blockable and non-blockable SAPs and spoke SDPs. The alarm frequency for non-blockable SAPs and spoke SDPs decreases if the MAC-move condition persists.

The mac-move command enables the feature at the service level for SAPs and spoke SDPs, as only those objects can be blocked by this feature. Mesh SDPs are never blocked, but their relearn rates (SAP-to-mesh/spoke-to-mesh or vice versa) are still measured.

The operation of this feature is the same on the SAP and spoke SDP. For example, if a MAC address moves from SAP to SAP, from SAP to spoke SDP, or between spoke SDPs, one will be blocked to prevent thrashing. If the MAC address moves between a SAP and mesh SDP or spoke SDP and mesh SDP combinations, the respective SAP or spoke SDP will be blocked.

The mac-move command will disable a VPLS port when the number of relearns detected has reached the number of relearns needed to reach the move frequency in the 5-s interval. For example, when the move frequency is configured to 1 (1 relearn per second), mac-move will disable one of the VPLS ports when 5 relearns were detected during the 5-s interval because the average move frequency of 1 relearn per second has been reached. This can also occur in the first second if the relearn rate is 5 relearns per second or higher.

The no form of this command disables MAC move.

mac-subnet-length

Syntax 
mac-subnet-length subnet-length
no mac-subnet-length
Context 
config>service>vpls
Description 

This command specifies the number of bits to be considered when performing MAC learning (MAC source) and MAC switching (MAC destination). Specifically, this value identifies how many bits are used, starting from the beginning of the MAC address. For example, if the mask value of 28 is used, MAC learning will only do a lookup for the first 28 bits of the source MAC address when comparing it with existing FDB entries. Then, it will install the first 28 bits in the FDB while zeroing out the last 20 bits of the MAC address. When performing switching in the reverse direction, only the first 28 bits of the destination MAC address will be used to perform an FDB lookup to determine the next hop.

The no form of this command switches back to full MAC lookup.

Parameters 
subnet-length —
specifies the number of bits to be considered when performing MAC learning or MAC switching
Values—
24 to 48

 

move-frequency

Syntax 
move-frequency frequency
no move-frequency
Context 
config>service>vpls>mac-move
Description 

This command indicates the maximum rate at which MACs can be relearned in the VPLS service before the SAP where the moving MAC was last seen is automatically disabled in order to protect the system against undetected loops or duplicate MACs.

The no form of the command reverts to the default value

Default 

2 (when mac-move is enabled); for example, 10 relearns in a 5-s period.

Parameters 
frequency —
specifies the rate, in 5-s intervals, for the maximum number of relearns
Values—
1 to 10

 

number-retries

Syntax 
number-retries number-retries
no number-retries
Context 
config>service>vpls>mac-move
Description 

This command configures the number of times that retries are performed for re-enabling the SAP or SDP bindings.

Parameters 
number-retries—
specifies the number of retries for re-enabling the SAP/SDP. A zero (0) value indicates an unlimited number of retries.
Values—
0 to 255

 

primary-ports

Syntax 
primary-ports
Context 
config>service>vpls>mac-move
Description 

This command enables the context to define primary VPLS ports. VPLS ports that were declared as secondary prior to the execution of this command will be moved from secondary port level to primary port level. Changing a port to the tertiary level (default) can only be done by first removing it from the secondary port level.

cumulative-factor

Syntax 
cumulative-factor cumulative-factor
no cumulative-factor
Context 
config>service>vpls>mac-move>primary-ports
config>service>vpls>mac-move>secondary-ports
Description 

This command configures a factor for the primary or secondary ports that defines how many MAC relearn periods should be used to measure the MAC relearn rate. The rate must be exceeded during consecutive periods before the corresponding ports (SAP and/or spoke SDP) are blocked by the mac-move feature.

Parameters 
cumulative-factor —
specifies a MAC relearn period to be used for the MAC relearn rate
Values—
3 to 10

 

sap

Syntax 
[no] sap sap-id
Context 
config>service>vpls>mac-move>primary-ports
config>service>vpls>mac-move>secondary-ports
Description 

This command configures the specified SAP to be a primary or secondary VPLS port.

Parameters 
sap-id —
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.

spoke-sdp

Syntax 
[no] spoke-sdp spoke-id
Context 
config>service>vpls>mac-move>primary-ports
config>service>vpls>mac-move>secondary-ports
Description 

This command configures the specified spoke SDP to be a primary or secondary VPLS port.

Parameters 
spoke-id —
specifies the spoke SDP to be used as the primary or secondary VPLS port
Values—
spoke-id:             sdp-id:vc-id
sdp-id:                 1 to 17407
vc-id:                    1 to 4294967295

 

secondary-ports

Syntax 
secondary-ports
Context 
config>service>vpls>mac-move
Description 

This command enables the context to define secondary VPLS ports. VPLS ports that were declared as primary prior to the execution of this command will be moved from the primary port level to the secondary port level. Changing a port to the tertiary level (default) can only be done by first removing it from the primary port level.

retry-timeout

Syntax 
retry-timeout timeout
no retry-timeout
Context 
config>service>vpls>mac-move
Description 

This command indicates the time, in seconds, to wait before a SAP that has been disabled after exceeding the maximum relearn rate is re-enabled.

It is recommended that the timeout value be equal to or larger than 5 s × cumulative factor of the highest-priority port so that the sequential order of port blocking will not be disturbed by reinitializing lower-priority ports.

A zero value indicates that the SAP will not automatically be re-enabled after being disabled. If, after the SAP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing.

The no form of the command reverts to the default value.

Default 

10 (when mac-move is enabled)

Parameters 
timeout —
specifies the time, in seconds, to wait before a SAP that has been disabled after exceeding the maximum relearn rate is re-enabled
Values—
0 to 600

 

remote-age

Syntax 
remote-age aging-timer
no remote-age
Context 
config>service>vpls
Description 

This command specifies the aging time for remotely learned MAC addresses in the FDB for the VPLS instance. In a VPLS service, MAC addresses are associated with a SAP or an SDP. MACs associated with a SAP are classified as local MACs, and MACs associated with an SDP are remote MACs.

As is the case for a Layer 2 switch, learned MACs can be aged out if no packets are sourced from the MAC address for a period of time (the aging time). In each VPLS service instance, there are independent aging timers for locally learned MAC and remotely learned MAC entries in the FDB. The remote-age timer specifies the aging time for remotely learned MAC addresses. To reduce the amount of signaling required between switches, configure this timer to be larger than the local-age timer.

The no form of this command returns the remote aging timer to the default value.

Default 

900

Parameters 
seconds —
the aging time for remote MACs expressed in seconds
Values—
60 to 86400

 

send-flush-on-failure

Syntax 
[no] send-flush-on-failure
Context 
config>service>vpls
Description 

This command enables sending out “flush-all-from-ME” messages to all LDP peers included in the affected VPLS, in the event of physical port failures or “oper-down” events of individual SAPs. This feature provides an LDP-based mechanism for recovering a physical link failure in a dual-homed connection to a VPLS service. This method provides an alternative to Rapid Spanning Tree Protocol (RSTP) solutions where dual homing redundancy and recovery, in the case of link failure, is resolved by RSTP running between a PE router and CE devices. If the endpoint is configured within the VPLS and send-flush-on-failure is enabled, “flush-all-from-ME” messages will be sent out only when all spoke SDPs associated with the endpoint go down.

Default 

no send-flush-on-failure

service-mtu

Syntax 
service-mtu octets
no service-mtu
Context 
config>service>vpls
Description 

This command configures the service payload Maximum Transmission Unit (MTU), in bytes, for the service. This MTU value overrides the service-type default MTU. The service-mtu defines the payload capabilities of the service. It is used by the system to validate the SAP and SDP bindings’ operational state within the service.

The service MTU and a SAP’s service delineation encapsulation overhead (that is, 4 bytes for a dot1q tag or 8 bytes for a qinq tag) are used to derive the required MTU of the physical port or channel on which the SAP was created. If the required payload is larger than the port or channel MTU, the SAP will be placed in an inoperative state. If the required MTU is equal to or less than the port or channel MTU, the SAP will be able to transition to the operative state.

When binding an SDP to a service, the service MTU is compared to the path MTU associated with the SDP. The path MTU can be administratively defined in the context of the SDP. The default or administrative path MTU can be dynamically reduced due to the MTU capabilities discovered by the tunneling mechanism of the SDP or the egress interface MTU capabilities based on the next hop in the tunnel path. If the service MTU is larger than the path MTU, the SDP binding for the service will be placed in an inoperative state. If the service MTU is equal to or less than the path MTU, then the SDP binding will be placed in an operational state.

If a service MTU, port or channel MTU, or path MTU is dynamically or administratively modified, then all associated SAP and SDP binding operational states are automatically re-evaluated.

The no form of this command returns the default service-mtu for the indicated service type to the default value.

Default 

VPLS: 1514

Table 59 shows MTU values for specific VC types.

Table 59:  Show Service Service-MTU Output Fields 

VC-Type Example

Service MTU

Advertised MTU

Ethernet

1514

1500

Ethernet (with preserved dot1q)

1518

1504

Ethernet (with preserved qinq)

1522

1508

VPLS

1514

1500

VPLS (with preserved dot1q)

1518

1504

VPLS (with preserved qinq)

1522

1508

VLAN (dot1p transparent to MTU value)

1514

1500

Parameters 
octets—
the size of the MTU, in octets, expressed as a decimal integer
Values—
1 to 9670

 

service-name

Syntax 
service-name service-name
no service-name
Context 
config>service>vpls
Description 

This command configures a service name that can be used in other configuration commands and show commands that reference the service.

Parameters 
service-name—
up to 64 characters

split-horizon-group

Syntax 
[no] split-horizon-group group-name [residential-group]
Context 
config>service>vpls
Description 

This command creates a new split horizon group (SHG) for the VPLS instance. Traffic arriving on a SAP or spoke SDP within this split horizon group will not be copied to other SAPs or spoke SDPs in the same split horizon group. If the residential-group keyword is included, the split horizon group is a residential SHG.

A split horizon group must be created before SAPs and spoke SDPs can be assigned to the group. The split horizon group is defined within the context of a single VPLS. The same group-name can be reused in different VPLS instances.

An ATM SAP must be in a residential SHGs. If an Ethernet SAP is in a SHG, then that SHG cannot be a residential SHG.

Up to 30 split horizon groups can be defined per VPLS instance.

The no form of the command removes the group name from the configuration.

Parameters 
group-name—
specifies the name of the split horizon group to which the SAP or SDP belongs
residential-group—
defines a split horizon group as a residential split horizon group (RSHG). Doing so ensures that:
  1. SAPs that are members of this RSHG have:
    1. MAC pinning enabled per default (can be disabled)
    2. broadcast and multicast packets are discarded at the SAP egress point, thus blocking unknown flooded traffic
    3. downstream multicast packets are allowed when IGMP snooping is enabled
  2. Spoke SDPs that are members of this RSHG have:
    1. broadcast and multicast packets are NOT discarded at the spoke SDP egress point, thus allowing the unknown flooded traffic
    2. MAC pinning enabled per default (can be disabled)
Default—
By default, a split horizon group is not created as a residential group

5.22.2.1.3. VPLS SAP Commands

sap

Syntax 
sap sap-id [split-horizon-group group-name] [create]
no sap sap-id
Context 
config>service>vpls
Description 

This command creates a Service Access Point (SAP) within a service. A SAP is a combination of port and encapsulation parameters that identify the service access point on the interface and within the 7705 SAR. Each SAP must be unique. All SAPs must be explicitly created. If no SAPs are created within a service or on an IP interface, a SAP will not exist on that object.

Enter an existing SAP without the create keyword to edit SAP parameters. The SAP is owned by the service in which it was created.

A SAP can only be associated with a single service. A SAP can only be defined on a port that has been configured as an access port using the config interface port-type port-id mode access command. Channelized TDM ports are always access ports.

If a port is shut down, all SAPs on that port become operationally down. When a service is shut down, SAPs for the service are not displayed as operationally down although all traffic traversing the service will be discarded. The operational state of a SAP is relative to the operational state of the port on which the SAP is defined.

The no form of this command deletes the SAP with the specified port. When a SAP is deleted, all configuration parameters for the SAP will also be deleted. For Internet Enhanced Service (IES), the IP interface must be shut down before the SAP on that interface may be removed.

Default 

n/a

Special Cases 
VPLS SAP—
a VPLS SAP can be defined on SONET/SDH channels, on Ethernet ports, or on a GPON module port and on DSL module ports when the module is installed in the 7705 SAR-M (variants with module slots). Split horizon groups (SHGs) and residential SHGs can only be created in the scope of a VPLS service.
Parameters 
sap-id —
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.
create —
keyword used to create a SAP instance. The create keyword requirement can be enabled or disabled in the environment>create context
group-name
specifies the name of the split horizon group to which the SAP belongs

discard-unknown-source

Syntax 
[no] discard-unknown-source
Context 
config>service>vpls>sap
config>service>vpls>spoke-sdp
Description 

This command specifies that packets received on a SAP or a spoke SDP with an unknown source MAC address will be dropped only if the maximum number of MAC addresses for that SAP or spoke SDP (see max-nbr-mac-addr) has been reached. If max-nbr-mac-addr has not been set for the SAP or spoke SDP, enabling discard-unknown-source has no effect.

When disabled, the packets are forwarded based on the destination MAC addresses.

The no form of this command causes packets with an unknown source MAC addresses to be forwarded by destination MAC addresses in VPLS.

Default 

no discard-unknown-source

limit-mac-move

Syntax 
limit-mac-move [blockable | non-blockable]
no limit-mac-move
Context 
config>service>vpls>sap
config>service>vpls>spoke-sdp
Description 

This command indicates whether the MAC move agent, when enabled using mac-move, will limit the MAC relearn (move) rate on this SAP.

Default 

blockable

Parameters 
blockable —
when the relearn rate is exceeded, the SAP or spoke SDP is blocked and the 7705 SAR raises a “Mac move rate for MAC ... exceeded” alarm.
non-blockable —
when the relearn rate is exceeded, this SAP or spoke SDP is not blocked, another blockable SAP or spoke SDP is blocked instead, and the 7705 SAR raises a “Mac move rate for MAC ... exceeded” alarm. The alarm frequency decreases if the MAC-move condition persists.

mac-pinning

Syntax 
[no] mac-pinning
Context 
config>service>vpls>endpoint
config>service>vpls>sap
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command disables relearning of MAC addresses on other SAPs or SDPs within the VPLS. The MAC address will remain attached to a given SAP or SDP for the duration of its age timer.

The age of the MAC address entry in the FDB is set by the age timer. If mac-aging is disabled on a given VPLS service, any MAC address learned on a SAP or SDP with mac-pinning enabled will remain in the FDB on this SAP or SDP forever. Every event that would otherwise result in relearning will be logged (MAC address; original SAP; new SAP).

MAC addresses learned during DHCP address assignment (DHCP snooping enabled) are not impacted by this command. MAC pinning for such addresses is implicit.

Default 

disabled, except enabled at the creation of the SAP or spoke SDP that is part of a residential split horizon group (RSHG)

max-nbr-mac-addr

Syntax 
max-nbr-mac-addr table-size
no max-nbr-mac-addr
Context 
config>service>vpls>sap
config>service>vpls>spoke-sdp
config>service>vpls>endpoint
Description 

This command specifies the maximum number of FDB entries for both learned and static MAC addresses for this SAP, spoke SDP, or endpoint.

When the configured limit has been reached, and discard-unknown-source has been enabled for this SAP or spoke SDP (see discard-unknown-source), packets with unknown source MAC addresses will be discarded.

The no form of the command restores the global MAC learning limitations for the SAP or spoke SDP.

Default 

no max-nbr-mac-addr

Parameters 
table-size —
specifies the maximum number of learned and static entries allowed in the FDB of this service
Values—
1 to 16383

 

static-mac

Syntax 
[no] static-mac ieee-address [create]
Context 
config>service>vpls>sap
Description 

This command creates a local static MAC entry in the VPLS FDB associated with the SAP.

In a VPLS service, MAC addresses are associated with a SAP or an SDP. MACs associated with a SAP are classified as local MACs, and MACs associated with an SDP are remote MACs.

Local static MAC entries create a permanent MAC address-to-SAP association in the FDB for the VPLS instance so that the MAC address will not be learned on the edge device.

Static MAC definitions on one edge device are not propagated to other edge devices participating in the VPLS instance; that is, each edge device has an independent FDB for the VPLS.

Only one static MAC entry (local or remote) can be defined per MAC address per VPLS instance.

By default, no static MAC address entries are defined for the SAP.

The no form of this command deletes the static MAC entry with the specified MAC address associated with the SAP from the VPLS FDB.

Parameters 
ieee-address —
specifies the 48-bit MAC address for the static ARP in the form aa:bb:cc:dd:ee:ff or aa-bb-cc-dd-ee-ff where aa, bb, cc, dd, ee and ff are hexadecimal numbers (cannot be all zeros). Allowed values are any non-broadcast, non-multicast MAC, and non-IEEE reserved MAC addresses.
create —
this keyword is mandatory when specifying a static MAC address  

5.22.2.1.4. VPLS SAP ATM Commands

atm

Syntax 
atm
Context 
config>service>vpls>sap
Description 

This command enables access to the context to configure ATM-related attributes. This command can only be used when a given context (for example, a channel or SAP) supports ATM functionality such as:

  1. configuring an ATM port or ATM port-related functionality on adapter cards supporting ATM functionality
  2. configuring ATM-related configuration for ATM-based SAPs that exist on adapter cards supporting ATM functionality

If ATM functionality is not supported for a given context, the command returns an error.

egress

Syntax 
egress
Context 
config>service>vpls>sap>atm
Description 

This command enables the context to configure egress ATM attributes for the SAP.

traffic-desc

Syntax 
traffic-desc traffic-desc-profile-id
no traffic-desc
Context 
config>service>vpls>sap>atm>egress
Description 

This command assigns an ATM traffic descriptor profile to a given context (for example, a SAP).

When configured under the egress context, the specified traffic descriptor profile defines the traffic contract in the backwards direction.

The no form of the command reverts to the default traffic descriptor profile.

Default 

The default traffic descriptor (trafficDescProfileId. = 1) is associated with newly created PVCC-delimited SAPs

Parameters 
traffic-desc-profile-id —
specifies a defined traffic descriptor profile (refer to “ATM QoS Traffic Descriptor Profiles” in the 7705 SAR Quality of Service Guide for information on the atm-td-profile traffic-desc-profile-id command)
Values—
1 to 1000

 

encapsulation

Syntax 
encapsulation atm-encap-type
Context 
config>service>vpls>sap>atm
Description 

This command specifies the data encapsulation for an ATM PVCC-delimited SAP. The definition references RFC 2684, Multiprotocol Encapsulation over ATM AAL5, and the ATM Forum LAN Emulation specification.

Ingress traffic that does not match the configured encapsulation will be dropped.

Default 

The encapsulation is driven by the service for which the SAP is configured.

For VPLS SAPs, the default and only option is aal5snap-bridged.

Parameters 
atm-encap-type —
specifies the encapsulation type
Values—
aal5snap-bridged: bridged encapsulation for LLC encapsulated circuit (LLC/ SNAP precedes protocol datagram) as defined in RFC 2684  

 

oam

Syntax 
oam
Context 
config>service>vpls>sap>atm
Description 

This command enables the context to configure OAM functionality for a PVCC delimiting a SAP. The ATM-capable adapter cards support the following F5 end-to-end OAM functionality (AIS, RDI, loopback):

  1. ITU-T Recommendation I.610 - B-ISDN Operation and Maintenance Principles and Functions version 11/95
  2. GR-1248-CORE - Generic Requirements for Operations of ATM Network Elements (NEs), Issue 3 June 1996
  3. GR-1113-CORE - Bellcore, Asynchronous Transfer Mode (ATM) and ATM Adaptation Layer (AAL) Protocols Generic Requirements, Issue 1, July 1994

alarm-cells

Syntax 
[no] alarm-cells
Context 
config>service>vpls>sap>atm>oam
Description 

This command configures AIS/RDI fault management on a PVCC. Fault management allows PVCC termination to monitor and report the status of its connection by propagating fault information through the network and by driving a PVCC operational status.

When alarm-cells functionality is enabled, a PVCC operational status is affected when a PVCC goes into an AIS or RDI state because of AIS/RDI processing. This assumes that nothing else affects the PVCC operational status; for example, the PVCC goes down, or enters a fault state and comes back up, or exits that fault state. RDI cells are generated when a PVCC is operationally down. No OAM-specific SNMP trap is raised whenever an endpoint enters or exits an AIS or RDI state; however, if an OAM state change results in a change to the operational status of the PVCC, then a trap is expected from an entity that the PVCC is associated with (for example, a SAP).

The no form of the command disables alarm-cells functionality for a PVCC. When alarm-cells functionality is disabled, the PVCC operational status is no longer affected by the PVCC OAM state changes due to AIS/RDI processing. When alarm-cells is disabled, a PVCC will change operational status to up from down due to alarm-cell processing. RDI cells are not generated as result of PVCC going into an AIS or RDI state; however, the PVCC OAM status will record OAM faults as described above.

Default 

enabled for PVCCs delimiting VPLS SAPs

subscriber-vlan

Syntax 
subscriber-vlan [vlan-id]
no subscriber-vlan
Context 
config>service>vpls>sap>atm
Description 

This command enables the push operation of a configured VLAN at ingress and a pop operation at egress on a per-ATM SAP basis. After AAL5 termination at ATM access ingress as per the configured encapsulation type, the configured VLAN tag is pushed to the received subscriber frame. The type of Ethernet frame is set to 0x8100 in order to designate the existence of the VLAN header, and the original Ethertype is shifted by 4 bytes (dot1q) or 8 bytes (qinq), enlarging the resulting subscriber frame by 4 or 8 bytes.

Using the subscriber-vlan command necessitates the use of the tagged (dot1q or qinq) uplink. In the uplink ingress direction (from the network to the 7705 SAR), the 7705 SAR is programmed to pop the VLAN tags. The first pop operation is mandatory, but if the frame is a single-tagged frame and there are no other VLAN tags, then the resulting untagged frame is forwarded to the subscriber interface without any errors.

Default 

no subscriber-vlan

Parameters 
vlan-id—
specifies the VLAN ID for the subscriber VLAN
Values—
*, 0 to 4094 (* represents VLAN 4095 internally)

 

5.22.2.1.5. VPLS IGMP and MLD Snooping Commands

igmp-snooping

Syntax 
igmp-snooping
Context 
config>service>vpls
config>service>vpls>sap
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command enables the Internet Group Management Protocol (IGMP) snooping context.

mld-snooping

Syntax 
mld-snooping
Context 
config>service>vpls
config>service>vpls>sap
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command enables the Multicast Listener Discovery (MLD) snooping context.

disable-router-alert-check

Syntax 
[no] disable-router-alert-check
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command enables or disables router alert checking for IGMP or MLD messages received on this interface. The router alert field in the IP header is used to inform the router to extract the packet. By default, router alert checks are enabled for IGMP and MLD packets (that is, no disable).

The no form of the command enables the router alert check.

Default 

no disable-router-alert-check

fast-leave

Syntax 
no fast-leave
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command enables fast leave. When IGMP or MLD fast-leave processing is enabled, the 7705 SAR immediately removes a SAP or SDP from the multicast group when it detects an IGMP or MLD leave message on that SAP or SDP. Fast-leave processing allows the 7705 SAR to remove from the forwarding table a SAP or SDP that has sent a leave message without first sending group-specific queries to the SAP or SDP. This speeds up the process of changing channels (called zapping).

Fast leave should only be enabled when there is a single receiver present on the SAP or SDP. When fast leave is enabled, the configured last-member-query-interval value is ignored.

Default 

no fast-leave

import

Syntax 
import policy-name
no import
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command specifies the import routing policy used to filter IGMP or MLD packets on this SAP or SDP. Only a single policy can be imported on a single SAP or SDP at any time.

The no form of the command removes the policy association from the SAP or SDP.

Default 

no import

Parameters 
policy-name—
the import policy name. Values can be a string up to 32 characters long of printable, 7- bit ASCII characters. If the string contains special characters (#, $, spaces, etc.), the entire string must be enclosed within double quotes. These policies are configured in the config>router>policy-options context. The router policy must be defined before it can be imported.

last-member-query-interval

Syntax 
last-member-query-interval interval
no last-member-query-interval
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command configures the maximum response time used in group-specific queries that are sent by the router acting as the querier in response to leave messages, and is also the amount of time between two consecutive group-specific queries. This value may be tuned to modify the leave latency of the network. A reduced value results in reduced time to detect the loss of the last member of a group. The configured last-member-query-interval is ignored when fast-leave is enabled on the SAP or SDP.

Default 

10

Parameters 
interval—
the frequency, in tenths of seconds, at which query messages are sent
Values—
1 to 50

 

max-num-groups

Syntax 
max-num-groups max-num-groups
no max-num-groups
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>sap>pim-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
config>service>vpls>spoke-sdp>pim-snooping
Description 

This command defines the maximum number of multicast groups that can be joined on this SAP or SDP. If the node receives an IGMP, MLD, or PIM join message that would exceed the configured number of groups, the request is ignored. The max-num-groups command does not apply to mesh SDPs.

The no form of this command disables the check.

Default 

no max-num-groups

Parameters 
max-num-groups—
the maximum number of groups that can be joined on this SAP or SDP
Values—
1 to 512

 

max-num-grp-sources

Syntax 
max-num-grp-sources max-num-grp-sources
no max-num-grp-sources
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>spoke-sdp>igmp-snooping
Description 

This command defines the maximum number of multicast (S,G)s that can be joined on this SAP or SDP. If the node receives an IGMP join message that would exceed the configured number of (S,G)s, the request is ignored.

The no form of this command disables the check.

Default 

no max-num-grp-sources

Parameters 
max-num-grp-sources—
the maximum number of multicast sources allowed to be tracked per group
Values—
1 to 512

 

max-num-sources

Syntax 
max-num-sources max-num-sources
no max-num-sources
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>spoke-sdp>igmp-snooping
Description 

This command defines the maximum number of multicast sources that can be joined on this SAP or SDP. If the node receives an IGMP join message that would exceed the configured number of sources, the request is ignored.

The no form of this command disables the check.

Default 

no max-num-sources

Parameters 
max-num-sources—
the maximum number of multicast sources allowed per group
Values—
1 to 1000

 

mrouter-port

Syntax 
[no] mrouter-port
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command specifies whether a multicast router is attached behind this SAP or SDP.

Configuring a SAP as an mrouter-port has two effects. First, all multicast traffic received on another SAP or SDP is copied to this SAP or SDP. Second, IGMP or MLD reports generated by the system as a result of a host joining or leaving a multicast group are sent to this SAP or SDP.

If two multicast routers exist in the network, one of them becomes the active querier and the other one (the non-querier) stops sending IGMP queries. The non-querier router continues to receive reports in order to keep its multicast trees up to date. To support this, enable mrouter-port on all SAPs or SDPs connected to a multicast router.

The version used for the reports (IGMPv1, v2, or v3, or MLDv1 or v2) can only be determined after an initial query has been received. Until the version is determined, no reports are sent on the SAP or spoke SDP, even if mrouter-port is enabled.

If the send-queries command is enabled on this SAP or spoke SDP, the mrouter-port command cannot be enabled. The mrouter-port and send-queries commands are mutually exclusive.

Default 

no mrouter-port

query-interval

Syntax 
query-interval seconds
no query-interval
Context 
config>service>vpls>igmp-snooping
config>service>vpls>mld-snooping
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command configures the IGMP or MLD query interval. If the send-queries command is enabled, this command specifies the interval between two consecutive general queries sent by the router acting as the querier on this SAP or SDP. The configured query-interval must be greater than the configured query-response-interval.

If send-queries is not enabled on this SAP or SDP, the configured query-interval value is ignored.

Default 

125

Parameters 
seconds—
the time interval, in seconds, at which the router transmits general host-query messages
Values—

1 to 65535

(at the VPLS level)

2 to 1024

(at the VPLS SAP or SDP level)

 

query-response-interval

Syntax 
query-response-interval seconds
no query-response-interval
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command configures the IGMP or MLD query response interval. If the send-queries command is enabled, this command specifies how long the router acting as the querier waits to receive a response from the host. The configured query-response-interval must be smaller than the configured query-interval. If send-queries is not enabled on this SAP or SDP, the configured query-response-interval value is ignored.

Default 

10

Parameters 
seconds—
the length of time to wait to receive a response to the host-query message from the host
Values—
1 to 1023

 

query-src-ip

Syntax 
query-src-ip ip-address
query-src-ip ipv6-address
no query-src-ip
Context 
config>service>vpls>igmp-snooping
config>service>vpls>mld-snooping
Description 

This command configures the IP source address used in IGMP or MLD queries.

Parameters 
ip-address—
the IPv4 address used for the IGMP query
Values—
a.b.c.d

 

ipv6-address—
the IPv6 address used for the MLD query
Values—
x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
  x: [0..FFFF]H
  d: [0..255]D

 

report-src-ip

Syntax 
report-src-ip ip-address
report-src-ip ipv6-address
no report-src-ip
Context 
config>service>vpls>igmp-snooping
config>service>vpls>mld-snooping
Description 

This command specifies the source IP address used when generating IGMP or MLD reports. According to the IGMPv3 standard, a zero source address is allowed when sending IGMP reports. However, for interoperability with some multicast routers, the source IP address of IGMP group reports can be configured using this command.

Default 

0.0.0.0

Parameters 
ip-address—
the source IPv4 source address in transmitted IGMP reports
Values—
a.b.c.d

 

ipv6-address—
the source IPv6 source address in transmitted MLD reports
Values—
x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
  x: [0..FFFF]H
  d: [0..255]D

 

robust-count

Syntax 
robust-count robust-count
no robust-count
Context 
config>service>vpls>igmp-snooping
config>service>vpls>mld-snooping
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command allows tuning for the expected packet loss on a SAP or an SDP, and is comparable to a retry count. For a SAP or SDP, this command is functional when the send-queries command is enabled. If the send-queries command is not enabled, robust-count is ignored. If the SAP or SDP is expected to experience packet loss, the robust-count parameter may be increased. IGMP or MLD snooping on this SAP or SDP is robust up to the robust-count minus 1 packet.

Default 

2

Parameters 
robust-count —
specifies the robust count for the service, SAP, or SDP
Values—

For VPLS:

1 to 255

For SAP or SDP:

2 to 7

 

send-queries

Syntax 
[no] send-queries
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command specifies whether to send IGMP or MLD general query messages on the SAP or SDP.

When send-queries is configured, all query reports generated locally are of the type belonging to the configured version. If a report from a version higher than the configured version is received, the report is dropped and a “wrong version” counter is incremented. If send-queries is not configured, the version command has no effect and the version used is the version of the querier. This implies that, for example, when there is a version 2 querier, a specific version 3 group or group-source query is never sent when a host wants to leave a group.

Default 

no send-queries

static

Syntax 
static
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command enables access to the context to configure static group addresses. Static group addresses can be configured on a SAP or SDP. When present as either a (*,G) or a (S,G) entry, multicast packets matching the configuration are forwarded even if no join message was registered for the specific group.

Default 

n/a

group

Syntax 
[no] group grp-ip-address
[no] group grp-ipv6-address
Context 
config>service>vpls>sap>igmp-snooping>static
config>service>vpls>sap>mld-snooping>static
config>service>vpls>mesh-sdp>igmp-snooping>static
config>service>vpls>mesh-sdp>mld-snooping>static
config>service>vpls>spoke-sdp>igmp-snooping>static
config>service>vpls>spoke-sdp>mld-snooping>static
Description 

This command adds a static multicast group either as a (*,G) or as one or more (S,G) records. When a static IGMP or MLD group is added, multicast data for that (*,G) or (S,G) is forwarded to the specific SAP or SDP without receiving any membership report from a host.

The group is not created until the source or starg is specified.

Default 

n/a

Parameters 
grp-ip-address—
specifies an IGMP multicast group address that receives data on an interface. The IP address must be unique for each static group.
Values—
a.b.c.d

 

grp-ipv6-address—
specifies an MLD multicast group address that receives data on an interface. The IPv6 address must be unique for each static group.
Values—
x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
  x: [0..FFFF]H
  d: [0..255]D

 

source

Syntax 
[no] source src-ip-address
[no] source src-ipv6-address
Context 
config>service>vpls>sap>igmp-snooping>static>group
config>service>vpls>sap>mld-snooping>static>group
config>service>vpls>mesh-sdp>igmp-snooping>static>group
config>service>vpls>mesh-sdp>mld-snooping>static>group
config>service>vpls>spoke-sdp>igmp-snooping>static>group
config>service>vpls>spoke-sdp>mld-snooping>static>group
Description 

This command adds a static (S,G) entry, to allow multicast traffic for a multicast group from a specified source. For a multicast group, more than one source address can be specified. Static (S,G) entries cannot be added if a starg has been created previously.

The no form of the command removes the source from the configuration.

Default 

n/a

Parameters 
src-ip-address—
specifies the IPv4 unicast address
Values—
a.b.c.d

 

src-ipv6-address—
specifies the IPv6 unicast address
Values—
x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
   x: [0..FFFF]H
   d: [0..255]D

 

starg

Syntax 
[no] starg
Context 
config>service>vpls>sap>igmp-snooping>static>group
config>service>vpls>sap>mld-snooping>static>group
config>service>vpls>mesh-sdp>igmp-snooping>static>group
config>service>vpls>mesh-sdp>mld-snooping>static>group
config>service>vpls>spoke-sdp>igmp-snooping>static>group
config>service>vpls>spoke-sdp>mld-snooping>static>group
Description 

This command adds a static (*,G) entry to allow multicast traffic for the corresponding multicast group from any source. This command can only be enabled if there are no existing source addresses for this group.

The no form of the command removes the starg entry from the configuration.

Default 

no starg

version

Syntax 
version version
no version
Context 
config>service>vpls>sap>igmp-snooping
config>service>vpls>sap>mld-snooping
config>service>vpls>mesh-sdp>igmp-snooping
config>service>vpls>mesh-sdp>mld-snooping
config>service>vpls>spoke-sdp>igmp-snooping
config>service>vpls>spoke-sdp>mld-snooping
Description 

This command specifies the version of IGMP or MLD that is running on this SAP or SDP. This command can be used to configure a router capable of running IGMP version 1, 2, or 3, or MLD version 1 or 2. For IGMP or MLD to function correctly, all routers on a LAN must be configured to run the same version of IGMP or MLD on that LAN.

When the send-queries command is configured, all query reports generated locally are of the type belonging to the configured version. If a report from a version higher than the configured version is received, the report gets dropped and a “wrong version” counter is incremented.

If the send-queries command is not configured, the version command has no effect. The version used on that SAP or SDP is the version of the querier. This implies that, for example, when there is an IGMP version 2 querier, a specific version 3 group or group-source query is never sent when a host wants to leave a group.

The no form of the command returns the version to the default value.

Default 

3 (IGMP) 2 (MLD)

Parameters 
version—
specifies the IGMP or MLD version
Values—
IGMP: 1, 2, or 3
MLD: 1 or 2

 

5.22.2.1.6. VPLS STP Commands

stp

Syntax 
stp
Context 
config>service>vpls
config>service>vpls>sap
config>service>vpls>spoke-sdp
Description 

This command enables the context to configure the Spanning Tree Protocol (STP) parameters. The 7705 SAR runs the RSTP version of STP. The Nokia implementation of STP is simply the Spanning Tree Protocol (STP) with a few modifications to better suit the operational characteristics of VPLS services. The most evident change is to the root bridge election. Since the core network operating between Nokia service routers should not be blocked, the root path is calculated from the core perspective.

hello-time

Syntax 
hello-time hello-time
no hello-time
Context 
config>service>vpls>stp
Description 

This command configures the Spanning Tree Protocol (STP) hello time for the Virtual Private LAN Service (VPLS) STP instance.

The hello-time command defines the default timer value that controls the sending interval between BPDU configuration messages by this bridge, on ports where this bridge assumes the designated role.

Since VPLS on the 7705 SAR runs in RSTP mode, the hello time is always taken from the locally configured parameter, unless RSTP fails and the SAP falls back to legacy STP operation, in which case the hello time for the spanning tree is determined by the root bridge.

The no form of this command returns the hello time to the default value.

Default 

2 s

Parameters 
hello-time—
the hello time for the STP instance, in seconds
Values—
1 to 30

 

hold-count

Syntax 
hold-count BDPU tx hold count
no hold-count
Context 
config>service>vpls>stp
Description 

This command configures the peak number of BPDUs that can be transmitted in a period of 1 s.

The no form of this command returns the hold count to the default value.

Default 

6

Parameters 
BDPU tx hold count—
the hold count for the STP instance, in seconds
Values—
1 to 10

 

mode

Syntax 
mode rstp
no mode
Context 
config>service>vpls>stp
Description 

This command specifies the version of Spanning Tree Protocol the bridge is currently running. VPLS on the 7705 SAR runs only in RSTP mode.

The no form of this command returns the STP variant to the default mode.

Default 

rstp

Parameters 
rstp—
corresponds to the Rapid Spanning Tree Protocol, specified in IEEE 802.1D/D4-2003

priority

Syntax 
priority bridge-priority
no priority
Context 
config>service>vpls>stp
Description 

The priority command is used to populate the priority portion of the bridge ID field within outbound BPDUs (the most significant 4 bits of the bridge ID). It is also used as part of the decision process when determining the best BPDU between messages received and sent. All values will be truncated to multiples of 4096, conforming with IEEE 802.1t and 802.1D-2004.

The no form of this command returns the bridge priority to the default value.

Default 

By default, the bridge priority is configured to 4096, which is the highest priority

Parameters 
bridge-priority—
the bridge priority for the STP instance
Values—
Allowed values are integers in the range of 4096 to 65535 (4096 is the highest priority).
The actual bridge-priority value stored and used is the allowed value (above) with its lowest 12 bits masked off, which means the actual range of values is 4096 to 61440 in increments of 4096.

 

managed-vlan-list

Syntax 
managed-vlan-list
Context 
config>service>vpls>sap
Description 

This command enables the context to configure VLAN ranges to be managed by a management VPLS. The list indicates, for each SAP, the ranges of associated VLANs that will be affected when the SAP changes state.

This command is only valid when the VPLS in which it is entered was created as a management VPLS.

range

Syntax 
[no] range vlan-range
Context 
config>service>vpls>sap>managed-vlan-list
Description 

This command configures a range of VLANs on an access port that are to be managed by an existing management VPLS.

This command is only valid when the VPLS in which it is entered was created as a management VPLS, and when the SAP in which it was entered was created on an Ethernet port with encapsulation type of dot1q or qinq.

To modify the range of VLANs, first the new range should be entered and then the old range removed. See Modifying VPLS Service Parameters.

Default 

n/a

Parameters 
vlan-range—
specifies the VLAN start value and VLAN end value. The end-vlan value must be greater than start-vlan value. The format is start-vlan-end-vlan.
Values—
start-vlan:  0 to 4094
end-vlan:    0 to 4094

 

auto-edge

Syntax 
[no] auto-edge
Context 
config>service>vpls>sap>stp
config>service>vpls>spoke-sdp>stp
Description 

This command configures automatic detection of the edge port characteristics of the SAP or spoke SDP.

If auto-edge is enabled and STP concludes there is no bridge behind the SAP or spoke SDP, the OPER_EDGE variable will dynamically be set to true. If auto-edge is enabled and a BPDU is received, the OPER_EDGE variable will dynamically be set to false (see edge-port).

The no form of this command removes automatic edge detection.

Default 

auto-edge

edge-port

Syntax 
[no] edge-port
Context 
config>service>vpls>sap>stp
config>service>vpls>spoke-sdp>stp
Description 

This command configures the SAP or spoke SDP as an edge or non-edge port. If auto-edge is enabled for the SAP or spoke SDP, this value of the edge/non-edge setting will be used only as the initial value.

The function of the edge-port command is to tell STP that it is on the edge of the network (for example, there are no other bridges connected to that port), and, as a consequence, it can immediately transition to a forwarding state if the port becomes available.

STP, however, can detect that the actual situation is different from what edge-port may indicate.

Initially, the value of the SAP or spoke SDP parameter is set to edge-port. This value will change if:

  1. a BPDU is received on that port, meaning that there is another bridge connected to this port. In this case, edge-port becomes disabled.
  2. auto-edge is configured and no BPDU is received within a certain period of time, in which case, RSTP concludes that it is on an edge. In this case, edge-port becomes enabled.

The no form of this command returns the edge port setting to the default value.

Default 

no edge-port

link-type

Syntax 
link-type {pt-pt | shared}
no link-type
Context 
config>service>vpls>sap>stp
config>service>vpls>spoke-sdp>stp
Description 

This command instructs STP on the maximum number of bridges behind the SAP or spoke SDP. If there is only a single bridge, transitioning to the forwarding state will be based on handshaking (fast transitions). If two or more bridges are connected via a shared media, their SAPs or spoke SDPs should be configured as shared, and timer-based transitions are used.

The no form of this command returns the link type to the default value.

Default 

pt-pt

Parameters 
pt-pt—
indicates a maximum of one bridge can exist behind this SAP or spoke SDP
shared—
indicates that two or more bridges can exist behind this SAP or spoke SDP

path-cost

Syntax 
path-cost path-cost
no path-cost
Context 
config>service>vpls>sap>stp
config>service>vpls>spoke-sdp>stp
Description 

This command configures the STP path cost for the SAP or spoke SDP.

The path cost is used by STP to calculate the path cost to the root bridge. The path cost in BPDUs received on the root port is incremented with the configured path cost for that SAP or spoke SDP. When BPDUs are sent out other egress SAP or spoke SDP, the newly calculated root path cost is used.

STP suggests that the path cost is defined as a function of the link bandwidth. Since SAPs and spoke SDPs are controlled by complex queuing dynamics, in the 7705 SAR the STP path cost is a purely static configuration.

The no form of this command returns the path cost to the default value.

Default 

10

Parameters 
path-cost—
the path cost for the SAP or spoke SDP
Values—
1 to 200000000 (1 is the lowest cost)

 

port-num

Syntax 
[no] port-num virtual-port-number
Context 
config>service>vpls>sap>stp
config>service>vpls>spoke-sdp>stp
Description 

This command configures the virtual port number that uniquely identifies a SAP or spoke SDP within configuration BPDUs. The internal representation of a SAP or spoke SDP is unique to a system and has a reference space much larger than the 12 bits definable in a configuration BPDU. STP takes the internal representation value of a SAP or spoke SDP and identifies it with its own virtual port number, which is unique to any other SAP or spoke SDP defined on the VPLS. The virtual port number is assigned at the time that the SAP or spoke SDP is added to the VPLS. Since the order in which SAPs or spoke SDPs are added to the VPLS is not preserved between reboots of the system, the virtual port number may change between restarts of the STP instance.

Parameters 
virtual-port-number—
the virtual port number for the SAP or spoke SDP
Values—
1 to 2047

 

priority

Syntax 
priority stp-priority
no priority
Context 
config>service>vpls>sap>stp
config>service>vpls>spoke-sdp>stp
Description 

This command configures the STP priority for the SAP or spoke SDP.

When configuration BPDUs are received, the STP priority is used in some circumstances as a tie-breaking mechanism to determine whether the SAP or spoke SDP will be designated or blocked. In traditional STP implementations (802.1D-1998), this field is called the port priority and has a value of 0 to 255. This field is coupled with the port number (0 to 255) to create a 16-bit value. In the latest STP standard (802.1D-2004), only the upper 4 bits of the port priority field are used to encode the SAP or spoke SDP priority. The remaining 4 bits are used to extend the port ID field into a 12-bit virtual port number field. The virtual port number uniquely references a SAP or spoke SDP within the STP instance.

STP computes the actual priority by taking the input value and masking out the lower 4 bits.The result is the value that is stored in the SAP or spoke SDP priority parameter. For instance, if a value of 0 is entered, masking out the lower 4 bits results in a parameter value of 0. If a value of 255 is entered, the result is 240.

The no form of this command returns the STP priority to the default value.

Default 

128

Parameters 
stp-priority—
the STP priority value for the SAP or spoke SDP.
Values—
0 to 255 (with masking, actual values are 0 to 240 in increments of 16)

 

Default—
128

root-guard

Syntax 
[no] root-guard
Context 
config>service>vpls>sap>stp
config>service>vpls>spoke-sdp>stp
Description 

This command specifies whether this port is allowed to become an STP root port. It corresponds to the restrictedRole parameter in 802.1Q. If set, it can cause lack of spanning tree connectivity.

Default 

no root-guard

5.22.2.1.7. VPLS Filter and QoS Policy Commands

egress

Syntax 
egress
Context 
config>service>vpls>sap
Description 

This command enables the context to configure egress SAP QoS policies and filter policies.

If no sap-egress QoS policy is defined, the system default sap-egress QoS policy is used for egress processing. If no egress filter is defined, no filtering is performed.

ingress

Syntax 
ingress
Context 
config>service>vpls>sap
Description 

This command enables the context to configure ingress SAP QoS policies and filter policies.

If no sap-ingress QoS policy is defined, the system default sap-ingress QoS policy is used for ingress processing. If no ingress filter is defined, no filtering is performed.

agg-rate-limit

Syntax 
agg-rate-limit agg-rate [cir cir-rate]
no agg-rate-limit
Context 
config>service>vpls>sap>egress
config>service>vpls>sap>ingress
Description 

This command sets the aggregate rate limits (PIR and CIR) for the SAP. The agg-rate sets the PIR value. The cir-rate sets the CIR value. When aggregate rate limits are configured on a second-generation (Gen-2) Ethernet adapter card, the scheduler mode must be set to 16-priority. On a third-generation (Gen-3) Ethernet adapter card, the scheduler mode is always 4-priority. For information on adapter card generations, refer to the “Evolution of Ethernet Adapter Cards, Modules, and Platforms” section in the 7705 SAR Interface Configuration Guide.

Configuring the cir-rate is optional. If a cir-rate is not entered, then the cir-rate is set to its default value (0 kb/s). If a cir-rate has been set and the agg-rate is changed without re-entering the cir-rate, the cir-rate automatically resets to 0 kb/s. For example, to change the agg-rate from 2000 to 1500 while maintaining a cir-rate of 500, use the command agg-rate-limit 1500 cir 500.

If the specified SAP is a LAG SAP, then agg-rate and cir-rate can be configured regardless of the scheduler mode setting on Gen-2 or Gen-3 hardware—it is not configurable if one of the ports configured in the LAG SAP is on Gen-1 hardware. If the active port is on a Gen-3 card or platform, then agg-rate and cir-rate are applicable. If the active port is on a Gen-2 card or platform, then agg-rate and cir-rate apply when the scheduler mode is set to 16-priority. If the active port is on a Gen-1 card, then agg-rate and cir-rate are not applicable. For details on the behavior of a mix-and-match LAG SAP, refer to the “LAG Support on Third-Generation Ethernet Adapter Cards, Ports, and Platforms” and “Network LAG Traffic Management” sections in the 7705 SAR Interface Configuration Guide.

Note:

From Release 7.0.R6, schedulers on Gen-3 adapter cards and platforms have been updated to better align with the scheduling behavior supported on the other 7705 SAR adapter cards and platforms. The updated scheduler mode is called “4-priority” scheduler-mode throughout the CLI. Prior to Release 7.0.R6, the CLI designation was “4-priority-hqos”. In the updated mode of operation, arbitration among different flows at the second-tier aggregate (per-SAP or per-VLAN) and third-tier aggregate (per-customer (MSS)) levels are carried out in a round-robin manner, scheduling cir-rate first from the shapers, followed by the pir-rate.

Caution:

Any Gen-3 adapter card or platform running Release 7.0.R6 or later software uses 4-priority scheduling instead of 4-priority-hqos scheduling, which was supported previously. The migration of scheduler mode is automatic with an upgrade and there is no operator action required. As part of the migration, all CIR values at second-tier (per-SAP and per-VLAN) and third-tier (per-customer (MSS)) aggregate shaper levels are set to zero. Operators must exercise caution when performing an upgrade to Release 7.0.R6 or later from a previous Release 7.0 version, and must adjust the affected CIR values in accordance with the needs of their applications as soon as possible.

The no form of the command sets the agg-rate to the maximum and the cir-rate to 0 kb/s.

Default 

no agg-rate-limit

Parameters 
agg-rate—
sets the PIR for the aggregate of all the queues on the SAP. The max keyword applies the maximum physical port rate possible.
Values—
1 to 10000000 kb/s, or max

 

Default—
max
cir-rate—
sets the CIR for the aggregate of all the queues on the SAP. The max keyword applies the maximum physical port rate possible.
Values—
0 to 10000000 kb/s, or max

 

Default—
0 kb/s

filter

Syntax 
filter ip ip-filter-id
filter ipv6 ipv6-filter-id
filter mac mac-filter-id
no filter [ip ip-filter-id] [ipv6 ipv6-filter-id] [mac mac-filter-id]
Context 
config>service>vpls>sap>egress
config>service>vpls>sap>ingress
config>service>vpls>mesh-sdp>ingress
config>service>vpls>spoke-sdp>ingress
Description 

This command associates a filter policy with a SAP or SDP (mesh or spoke). Filters can be applied to VPLS and routed VPLS SAPs and SDPs.

The filter mac command applies only to the ingress SAP and SDP contexts.

Filter policies control the forwarding and dropping of packets based on IP or MAC matching criteria. There are two types of filter policies: IP and MAC. Only one type may be applied at a time. The filter ID must be defined before the filter command is executed. If the filter policy does not exist, the operation will fail and an error message will be returned.

Only one filter ID can be assigned to an interface unless the interface is dual-stack (supports both IPv4 and IPv6). A dual-stack interface can have one IPv4 and one IPv6 filter ID assigned to it.

In general, filters applied to SAPs or SDPs apply to all packets on the SAP or SDP. One exception is that non-IP packets are not applied to IP match criteria, so the default action in the filter policy applies to these packets.

If an IP interface is attached to a VPLS service context (routed VPLS), the VPLS SAP or SDP configured IP or MAC filter for ingress routed packets can be optionally overridden in order to provide special ingress filtering for routed packets. This allows different filtering for routed packets and non-routed packets. The filter override is defined on the IP interface bound to the VPLS service name. A separate override filter can be specified for IPv4 and IPv6 packet types, using the v4-routed-override-filter or v6-routed-override-filter command in the IES or VPRN service contexts.

If filter override is configured, the IP or MAC filter configured on the SAP or SDP applies to non-routed packets. If filter override is not configured, the IP or MAC filter configured on the SAP or SDP applies to both routed and non-routed packets.

The no form of this command removes any configured filter ID association with the SAP or SDP. The filter ID itself is not removed from the system unless the scope of the created filter is set to exclusive. To avoid deletion of the filter ID and only break the association with the service object, use the scope command within the filter definition to set the scope to template. The default scope of a filter is exclusive.

Parameters 
ip-filter-id
specifies the IP filter policy. The filter ID or filter name must already exist within the created IP filters.
Values—
1 to 65535 or filter-name (up to 64 characters)

 

ipv6-filter-id
specifies the IPv6 filter policy. The filter ID or filter name must already exist within the created IPv6 filters.
Values—
1 to 65535 or filter-name (up to 64 characters)

 

mac-filter-id
specifies the MAC filter policy. The filter ID or filter name must already exist within the created MAC filters.
Values—
1 to 65535 or filter-name (up to 64 characters)

 

match-qinq-dot1p

Syntax 
match-qinq-dot1p {top | bottom}
no match-qinq-dot1p
Context 
config>service>vpls>sap>ingress
Description 

This command specifies which dot1q tag position (top or bottom) in a qinq-encapsulated packet should be used when QoS evaluates dot1p classification.

The no form of the command restores the default dot1p evaluation behavior for the SAP, which means that the inner (bottom) tag (second tag) dot1p bits are used for classification.

By default, the dot1p bits from the inner tag service-delineating dot1q tag are used.

Table 60 shows which set of dot1p bits are used for QoS purposes when match-qinq-dot1p is configured. To use the table, find the row that represents the settings for Port/SAP Type and Match-QinQ-Dot1q Setting. Use the Existing Packet Tags column to identify which dot1q tags are available in the packet. Then use the P-bits Used for Match column to identify which dot1q tag contains the dot1p bits that are used for QoS dot1p classification.

Default 

no match-qinq-dot1p

Parameters 
top—
the top parameter and bottom parameter are mutually exclusive. When the top parameter is specified, the outer tag's dot1p bits (topmost P-bits) are used (if existing) to match any dot1p dot1p-value entries.
bottom—
the bottom parameter and top parameter are mutually exclusive. When the bottom parameter is specified, the bottommost P-bits (second tag’s P-bits) are used (if existing) to match any dot1p dot1p-value entries.
Table 60:  Match-QinQ-Dot1p Matching Behavior 

Port/ SAP Type

Match-QinQ-Dot1p Setting  1

Existing Packet Tags

P-bits Used for Match

Null

n/a

None

None

Null

n/a

Dot1p (VLAN ID 0)

None  2

Null

n/a

Dot1q

None  2

Null

n/a

TopQ BottomQ

None  2

Dot1Q

n/a

None

None

Dot1Q

n/a

Dot1p (default SAP VLAN ID 0)

Dot1p P-bits

Dot1Q

n/a

Dot1q

Dot1q P-bits

QinQ/ X.Y

Top

TopQ BottomQ

TopQ P-bits

QinQ/ X.Y

Default or Bottom

TopQ BottomQ

BottomQ P-bits

QinQ/ X.0

Top

TopQ

TopQ P-bits

QinQ/ X.0

Default or Bottom

TopQ

TopQ P-bits

QinQ/ X.0

Top

TopQ BottomQ

TopQ P-bits

QinQ/ X.0

Default or Bottom

TopQ BottomQ

BottomQ P-bits

QinQ/ X.*

Top

TopQ

TopQ P-bits

QinQ/ X.*

Default or Bottom

TopQ

TopQ P-bits

QinQ/ X.*

Top

TopQ BottomQ

TopQ P-bits

QinQ/ X.*

Default or Bottom

TopQ BottomQ

BottomQ P-bits

QinQ/ 0.*

Top

None

None

QinQ/ 0.*

Default or Bottom

None

None

QinQ/ 0.*

Top

TopQ

TopQ P-bits

QinQ/ 0.*

Default or Bottom

TopQ

TopQ P-bits

QinQ/ 0.*

Top

TopQ BottomQ

TopQ P-bits

QinQ/ 0.*

Default or Bottom

TopQ BottomQ

BottomQ P-bits

QinQ/ *.*

Top

None

None

QinQ/ *.*

Default or Bottom

None

None

QinQ/ *.*

Top

TopQ

TopQ P-bits

QinQ/ *.*

Default or Bottom

TopQ

TopQ P-bits

QinQ/ *.*

Top

TopQ BottomQ

TopQ P-bits

QinQ/ *.*

Default or Bottom

TopQ BottomQ

BottomQ P-bits

    Notes:

  1. “Default” in this column refers to the no form of match-qinq-dot1p command.
  2. For null encapsulation, the 7705 SAR does not process dot1p bits.

qinq-mark-top-only

Syntax 
[no] qinq-mark-top-only
Context 
config>service>vpls>sap>egress
Description 

When enabled, the qinq-mark-top-only command specifies which P-bits to mark during packet egress. When disabled, both sets of P-bits are marked. When enabled, only the P-bits in the top Q-tag are marked. The no form of the command is the default state (disabled).

Table 61 shows the dot1p remarking behavior for different egress port type/SAP type combinations and qinq-mark-top-only state, where “False” represents the default (disabled) state.

If a new tag is pushed, the dot1p bits of the new tag will be zero (unless the new tag is re-marked by the egress policy. The dot1p bits are configured using the dot1p parameter under the config>qos context.

Table 61:  Dot1P Re-marking Behavior for the QinQ-mark-top-only Command 

Egress Port Type/SAP Type

QinQ-mark-top-only State

Egress P-Bits Marked or Re-marked

Null  1

n/a

None

Dot1q/ X  1

n/a

Outer tag

Dot1q/ *  2

n/a

None

Dot1q/ 0  2

n/a

Outer tag

QinQ/ X.Y  1

False

Two outer tags  3

True

Outer tag  3

QinQ/ X.*  1

True or False

Outer tag

QinQ/ X.0  1

True or False

Outer tag

QinQ/ 0.*  1

True or False

None

QinQ/ *.*  2

True or False

None

    Notes:

  1. This port type/SAP type is supported by the following services: Epipe, Ipipe, VPLS, IES, and VPRN.
  2. This port type/SAP type is supported by the following services: Epipe and VPLS.
  3. Normally, when a new tag is pushed, the dot1p bits of the new tag will be zero, unless the P-bits are remarked by the egress policy. However, an exception to this occurs when the egress SAP type is X.Y and only one new outer tag must be pushed. In this case, the new outer tag will have its dot1p bits set to the inner tag's dot1p bits.
Default 

no qinq-mark-top-only (disabled)

qos

Syntax 
qos policy-id
no qos
Context 
config>service>vpls>sap>egress
config>service>vpls>sap>ingress
Description 

This command associates a QoS policy with an ingress or egress SAP.

QoS ingress and egress policies are important for the enforcement of SLA agreements. The policy ID must be defined prior to associating the policy with a SAP. If the policy-id does not exist, an error will be returned.

The qos command is used to associate both ingress and egress QoS policies. The qos command only allows ingress policies to be associated with ingress SAP, and egress policies with egress SAP. Attempts to associate a QoS policy of the wrong type returns an error.

Only one ingress and one egress QoS policy can be associated with a SAP at one time.

By default, if no specific QoS policy is associated with the SAP for ingress or egress, then the default QoS policy is used.

The no form of this command removes the QoS policy association from the SAP, and the QoS policy for the SAP reverts to the default.

Parameters 
policy-id—
specifies the ingress or egress policy ID to associate with a SAP on ingress or egress. The policy ID or name must already exist.
Values—
1 to 65535, or policy-name (up to 64 characters)

 

scheduler-mode

Syntax 
scheduler-mode {4-priority | 16-priority}
Context 
config>service>vpls>sap>egress
config>service>vpls>sap>ingress
Description 

This command sets the scheduler mode for the SAP and is part of the hierarchical QoS (H-QoS) feature on the 7705 SAR.

If the mode is 4-priority, then the SAP is considered an unshaped 4-priority SAP and the agg-rate-limit cannot be changed from its default values.

If the mode is 16-priority and the agg-rate limit parameters are configured to be non-default values, then the SAP is considered a shaped SAP. If the agg-rate limit parameters are left in their default settings, the SAP is considered an unshaped, 16-priority SAP.

This command is blocked on third-generation (Gen-3) Ethernet adapter cards and platforms, such as the 6-port Ethernet 10Gbps Adapter card and the 7705 SAR-X, which only support 4-priority scheduling mode.

If the specified SAP is a LAG SAP, scheduler-mode can be configured but is not applied to Gen-3 adapter cards and platforms. If one of the ports in the LAG is on a Gen-1 adapter card, then scheduler-mode cannot be configured.

Default 

4-priority

Parameters 
4-priority—
sets the scheduler mode for the SAP to be 4-priority mode
16-priority—
sets the scheduler mode for the SAP to be 16-priority mode

shaper-group

Syntax 
[no] shaper-group shaper-group-name
Context 
config>service>vpls>sap>egress
config>service>vpls>sap>ingress
Description 

This command applies a shaper group to a SAP. The shaper group must already be created and must be within the shaper policy assigned to the Ethernet MDA (for ingress) or port (for egress). A shaper group is a dual-rate aggregate shaper used to shape aggregate access ingress or egress SAPs at a shaper group rate. Multiple aggregate shaper groups ensure fair sharing of available bandwidth among different aggregate shapers.

The default shaper group cannot be deleted.

The no form of this command removes the configured shaper-group.

Default 

shaper-group “default”

Parameters 
shaper-group-name—
the name of the shaper group. To access the default shaper group, enter “default”.
create—
keyword used to create a shaper group

force-c-vlan-forwarding

Syntax 
[no] force-c-vlan-forwarding
Context 
config>service>vpls>sap
Description 

This command preserves the VLAN tag at the ingress SAP. The default (disabled) behavior is to strip off the VLAN tag at the ingress SAP and push a new VLAN tag at the egress SAP.

The force-c-vlan-forwarding command is only available on VPLS dot1q and qinq SAPs.

When the ingress and egress port encap-type are both dot1q, force-c-vlan-forwarding has the following behavior:

  1. if force-c-vlan-forwarding is enabled only at the ingress SAP
    The VLAN tag is preserved at the ingress SAP and a new VLAN tag is pushed at the egress SAP. The net effect at the egress SAP is that the packet contains two VLAN tags, where the inner tag is the preserved ingress tag.
  2. if force-c-vlan-forwarding is enabled only at the egress SAP
    A VLAN tag is not pushed at the egress SAP. The effect at the egress SAP is that the VLAN tag received at the ingress SAP is stripped off.
  3. if force-c-vlan-forwarding is enabled at both the ingress and egress SAPs
    The VLAN tag is preserved at the ingress SAP and there is no tag pushed at the egress SAP. The net effect is that the packet transmitted at the egress SAP contains the same VLAN tag that was received at the ingress SAP. Dot1p re-marking may occur at the egress SAP.

When the ingress and egress port encap-type are both qinq, force-c-vlan-forwarding has the following behavior:

  1. if force-c-vlan-forwarding is enabled only at the ingress SAP
    The inner VLAN tag is preserved at the ingress SAP and two new VLAN tags are pushed at the egress SAP. The net effect at the egress SAP is that the packet contains three VLAN tags, where the innermost tag is the preserved ingress tag.
  2. if force-c-vlan-forwarding is enabled only at the egress SAP
    Only the outer VLAN tag of the egress SAP is pushed at the egress SAP. The effect at the egress SAP is that the VLAN tag received at the ingress SAP is swapped with a new tag.
  3. if force-c-vlan-forwarding is enabled at both the ingress and egress SAPs
    The VLAN tag is preserved at the ingress SAP and the outer VLAN tag of the egress SAP is pushed. The net effect is that the packet transmitted at the egress SAP contains the same inner VLAN tag that was received at the ingress SAP. Dot1p re-marking may occur at the egress SAP.

The no version of this command sets the default behavior.

Default 

disabled

5.22.2.1.8. Service Billing Commands

accounting-policy

Syntax 
accounting-policy acct-policy-id
no accounting-policy
Context 
config>service>vpls>sap
Description 

This command creates the accounting policy context that can be applied to a SAP.

An accounting policy must be defined before it can be associated with a SAP. If the acct-policy-id does not exist, an error message is generated.

A maximum of one accounting policy can be associated with a SAP at one time. Accounting policies are configured in the config>log context.

The no form of this command removes the accounting policy association from the SAP, and the accounting policy reverts to the default.

Default 

accounting-policy

Parameters 
acct-policy-id —
the accounting policy ID as configured in the config>log>accounting-policy context
Values—
1 to 99

 

collect-stats

Syntax 
[no] collect-stats
Context 
config>service>vpls>sap
Description 

This command enables accounting and statistical data collection for a SAP, a network port, or an IP interface. When applying accounting policies, the data (by default) is collected in the appropriate records and written to the designated billing file.

When the no collect-stats command is issued, the statistics are still accumulated by the CSM. However, the CPU will not obtain the results and write them to the billing file. If a subsequent collect-stats command is issued, then the counters written to the billing file include all the traffic while the no collect-stats command was in effect.

Default 

collect-stats

5.22.2.1.9. VPLS SAP DHCP Commands

dhcp

Syntax 
dhcp
Context 
config>service>vpls>sap
Description 

This command enables the context to configure DHCP parameters.

option

Syntax 
[no] option
Context 
config>service>vpls>sap>dhcp
Description 

This command enables DHCP Option 82 (Relay Agent Information Option) parameters processing and enters the context for configuring Option 82 suboptions.

The no form of this command returns the system to the default.

Default 

no option

action

Syntax 
action [dhcp-action]
no action
Context 
config>service>vpls>sap>dhcp>option
Description 

This command configures the Relay Agent Information Option (Option 82) processing.

The no form of this command returns the system to the default value.

Default 

keep

Parameters 
dhcp-action —
specifies the DHCP option action (replace, drop, or keep), as follows:
replace —
in the upstream direction (from the client), the Option 82 field from the router is inserted in the packet (overwriting any existing Option 82 field). In the downstream direction (towards the client), the Option 82 field is stripped (in accordance with RFC 3046).
drop —
the DHCP packet is dropped if an Option 82 field is present, and the “Client Packets Dropped” counter is incremented
keep —
the existing information is kept in the packet and the router does not add any additional information. In the downstream direction, the Option 82 field is not stripped and is sent on towards the client.

The behavior is slightly different in the case of Vendor Specific Options (VSOs). When the keep parameter is specified, the router will insert its own VSO into the Option 82 field (as per RFC 4243). This will only be done when the incoming message already has an Option 82 field. However, if adding the VSO causes the Option 82 field to exceed the maximum allowable length (255 octets), the packet is dropped.

If no Option 82 field is present, the router will not create the Option 82 field. In this in that case, no VSO will be added to the message.

circuit-id

Syntax 
circuit-id [ascii-tuple | vlan-ascii-tuple] | no circuit-id
Context 
config>service>vpls>sap>dhcp>option
Description 

This command causes the router to send an ASCII-encoded “tuple” in the circuit-id suboption of the DHCP packet. This ASCII-tuple consists of the access-node-identifier, service-id, and SAP-ID, separated by “|”. If no keyword is configured, then the circuit-id suboption will not be part of the information option (Option 82).

If disabled, the circuit-id suboption of the DHCP packet will be left empty.

Default 

no circuit-id

Parameters 
ascii-tuple —
specifies that the included ASCII-encoded concatenated “tuple” consists of the access-node-identifier, service-id, and interface-name
vlan-ascii-tuple —
specifies that the format will include VLAN-id and dot1p bits in addition to the ascii-tuple information. The format is supported on dot1q and qinq encapsulated ports only. Thus, when the Option 82 bits are stripped, dot1p bits will be copied to the Ethernet header of an outgoing packet.

remote-id

Syntax 
[no] remote-id [mac | string string]
Context 
config>service>vpls>sap>dhcp>option
Description 

This command specifies what information goes into the remote-id suboption in the DHCP Relay packet.

If disabled, the remote-id suboption of the DHCP packet will be left empty.

The no form of this command returns the system to the default.

Default 

no remote-id

Parameters 
mac —
specifies that the MAC address of the remote end is encoded in the suboption
string
specifies that string is encoded in the suboption
Values—
any combination of ASCII characters up to 32 characters in length. If spaces are used in the string, enclose the entire string in quotation marks (“ ”).

 

vendor-specific-option

Syntax 
[no] vendor-specific-option
Context 
config>service>vpls>sap>dhcp>option
Description 

This command configures the vendor-specific suboption within the Option 82 field of the DHCP relay packet.

client-mac-address

Syntax 
[no] client-mac-address
Context 
config>service>vpls>sap>dhcp>option>vendor
Description 

This command enables the sending of the MAC address in the vendor-specific suboption of the DHCP relay packet.

The no form of the command disables the sending of the MAC address in the vendor-specific suboption of the DHCP relay packet.

sap-id

Syntax 
[no] sap-id
Context 
config>service>vpls>sap>dhcp>option>vendor
Description 

This command enables the sending of the SAP ID in the vendor-specific suboption of the DHCP relay packet.

The no form of the command disables the sending of the SAP ID in the vendor-specific suboption of the DHCP relay packet.

service-id

Syntax 
[no] service-id
Context 
config>service>vpls>sap>dhcp>option>vendor
Description 

This command enables the sending of the service ID in the vendor specific suboption of the DHCP relay packet.

The no form of the command disables the sending of the service ID in the vendor specific suboption of the DHCP relay packet.

string

Syntax 
string text
no string
Context 
config>service>vpls>sap>dhcp>option>vendor
Description 

This command specifies the string in the vendor specific suboption of the DHCP relay packet.

The no form of the command returns the default value.

Default 

no string

Parameters 
text —
the string can be any combination of ASCII characters up to 32 characters in length. If spaces are used in the string, enclose the entire string in quotation marks (“ ”).

system-id

Syntax 
[no] system-id
Context 
config>service>vpls>sap>dhcp>option>vendor
Description 

This command specifies whether the system ID is encoded in the vendor specific suboption of Option 82.

snoop

Syntax 
[no] snoop
Context 
config>service>vpls>sap>dhcp
Description 

This command enables DHCP snooping of DHCP messages on the SAP. Enabling DHCP snooping on VPLS interfaces (SAPs) is required where vendor-specific information (as per RFC 4243) is to be inserted into the Option 82 field of the DHCP messages.

Use the no form of the command to disable DHCP snooping on the specified VPLS SAP binding.

Default 

no snoop

5.22.2.1.10. VPLS SDP Commands

mesh-sdp

Syntax 
mesh-sdp sdp-id[:vc-id] [vc-type {ether | vlan}]
no mesh-sdp sdp-id[:vc-id]
Context 
config>service>vpls
Description 

This command binds a VPLS service to an existing Service Distribution Point (SDP). Mesh SDPs bound to a service are logically treated like a single bridge “port” for flooded traffic, where flooded traffic received on any mesh SDP on the service is replicated to other “ports” (spoke SDPs and SAPs) and not transmitted on any mesh SDPs.

This command creates a binding between a service and an SDP. The SDP has an operational state that determines the operational state of the SDP within the service. For example, if the SDP is administratively or operationally down, the SDP for the service will be down.

The SDP must already be defined in the config>service>sdp context in order to associate the SDP with a valid service. If the sdp sdp-id is not already configured, an error message is generated. If the sdp-id does exist, a binding between that sdp-id and the service is created.

SDPs must be explicitly associated and bound to a service. If an SDP is not bound to a service, no far-end 7705 SAR devices can participate in the service.

The no form of this command removes the SDP binding from the service. The SDP configuration is not affected; only the binding of the SDP to a service. Once removed, no packets are forwarded to the far-end router.

Default 

No sdp-id is bound to a service

Special Cases 
VPLS—
several SDPs can be bound to a VPLS. Each SDP must be destined for a different router. If two sdp-id bindings terminate on the same 7705 SAR, an error occurs and the second SDP binding is rejected.
Parameters 
sdp-id —
the SDP identifier
Values—
1 to 17407

 

vc-id —
the virtual circuit identifier. This value is used to validate the VC ID portion of each mesh SDP binding defined in the service. The default value of this object is equal to the service ID.
Values—
1 to 4294967295

 

vc-type —
this option overrides the default VC type signaled for the spoke or mesh binding to the far end of the SDP. The VC type is a 15-bit quantity containing a value that represents the type of VC. The actual signaling of the VC type depends on the signaling parameter defined for the SDP. If signaling is disabled, the vc-type option can still be used to define the dot1q value expected by the far-end provider equipment. A change of the VC type causes the binding to signal the new VC type to the far end when signaling is enabled. VC types are derived according to IETF draft-martini-l2circuit-trans-mpls, as follows:
  1. the VC type value for Ethernet is 0x0005
  2. the VC type value for an Ethernet VLAN is 0x0004
Values—
ether, vlan

 

ether —
defines the VC type as Ethernet. The ether and vlan keywords are mutually exclusive. When the VC type is not defined, the default is Ethernet for spoke SDP bindings. Defining Ethernet is the same as executing no vc-type and restores the default VC type for the spoke SDP binding (hex 5).
vlan —
defines the VC type as VLAN. The ether and vlan keywords are mutually exclusive. When the VC type is not defined, the default is Ethernet for spoke SDP bindings.

spoke-sdp

Syntax 
spoke-sdp sdp-id[:vc-id] [vc-type {ether | vlan}] [split-horizon-group group-name] [create] [no-endpoint]
spoke-sdp sdp-id[:vc-id] [vc-type {ether | vlan}] [split-horizon-group group-name] [create] endpoint endpoint-name
no spoke-sdp sdp-id[:vc-id]
Context 
config>service>vpls
Description 

This command binds a service to an existing SDP. A spoke SDP is treated like the equivalent of a traditional bridge “port”, where flooded traffic received on the spoke SDP is replicated on all other “ports” (other spoke and mesh SDPs or SAPs) and not transmitted on the port it was received.

The SDP has an operational state that determines the operational state of the SDP within the service. For example, if the SDP is administratively or operationally down, the SDP for the service will be down.

The SDP must already be defined in the config>service>sdp context in order to associate an SDP with a VPLS service. If the sdp sdp-id is not already configured, an error message is generated. If the sdp-id does exist, a binding between that sdp-id and the service is created. SDPs must be explicitly associated and bound to a service. If an SDP is not bound to a service, no far-end devices can participate in the service.

The no form of this command removes the SDP binding from the service. The SDP configuration is not affected; only the binding of the SDP to a service. Once removed, no packets are forwarded to the far-end router.

Default 

No sdp-id is bound to a service

Special Cases 
VPLS—
several SDPs can be bound to a VPLS service. Each SDP must use unique vc-ids. An error message is generated if two SDP bindings with identical vc-ids terminate on the same router.

Split horizon groups can only be created in the scope of a VPLS service.

Parameters 
sdp-id —
the SDP identifier
Values—
1 to 17407

 

vc-id —
the virtual circuit identifier
Values—
1 to 4294967295

 

vc-type —
this option overrides the default VC type signaled for the spoke or mesh binding to the far end of the SDP. The VC type is a 15-bit quantity containing a value that represents the type of VC. The actual signaling of the VC type depends on the signaling parameter defined for the SDP. If signaling is disabled, the vc-type option can still be used to define the dot1q value expected by the far-end provider equipment. A change of the VC type causes the binding to signal the new VC type to the far end when signaling is enabled. VC types are derived according to IETF draft-martini-l2circuit-trans-mpls, as follows:
  1. the VC type value for Ethernet is 0x0005
  2. the VC type value for an Ethernet VLAN is 0x0004
Values—
ether, vlan

 

ether —
defines the VC type as Ethernet. The ether and vlan keywords are mutually exclusive. When the VC type is not defined, the default is Ethernet for spoke SDP bindings. Defining Ethernet is the same as executing no vc-type and restores the default VC type for the spoke SDP binding (hex 5).
vlan —
defines the VC type as VLAN. The ether and vlan keywords are mutually exclusive. When the VC type is not defined, the default is Ethernet for spoke SDP bindings. The VLAN VC-type requires at least one dot1q tag within each encapsulated Ethernet packet transmitted to the far end.
group-name
specifies the name of the split horizon group to which the SDP belongs
endpoint-name
specifies the service endpoint to which this SDP binding is attached. The service ID of the SDP binding must match the service ID of the service endpoint.
no-endpoint —
removes the association of a spoke SDP with an explicit endpoint name

control-word

Syntax 
[no] control-word
Context 
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command enables the use of the control word on pseudowire packets in VPLS and enables the use of the control word individually on each mesh SDP or spoke SDP. By default, the control word is disabled.

When the control word is enabled, all VPLS packets are encapsulated with the control word when sent over the pseudowire. The T-LDP control plane behavior is the same as in the implementation of control word for VLL services. The configuration for the two directions of the Ethernet pseudowire should match.

The no form of the command resets the mesh SDP or spoke SDP to the default behavior of not using the control word.

Default 

no control-word

egress

Syntax 
egress
Context 
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command configures the egress SDP context.

ingress

Syntax 
ingress
Context 
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command configures the ingress SDP context.

vc-label

Syntax 
vc-label egress-vc-label
no vc-label [egress-vc-label]
Context 
config>service>vpls>mesh-sdp>egress
config>service>vpls>spoke-sdp>egress
Description 

This command configures the egress VC label.

Parameters 
egress-vc-label —
specifies an egress VC value that indicates a specific connection
Values—
16 to 1048575

 

vc-label

Syntax 
vc-label ingress-vc-label
no vc-label [ingress-vc-label]
Context 
config>service>vpls>mesh-sdp>ingress
config>service>vpls>spoke-sdp>ingress
Description 

This command configures the ingress VC label.

Parameters 
ingress-vc-label —
specifies an ingress VC value that indicates a specific connection
Values—
2048 to 18431

 

entropy-label

Syntax 
[no] entropy-label
Context 
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command enables or disables the use of entropy labels for mesh or spoke SDPs.

If entropy-label is enabled, the entropy label and entropy label indicator (ELI) are inserted in packets for which at least one LSP in the stack for the far end of the tunnel used by the service has advertised entropy label capability.

If the tunnel is an RSVP-TE type, entropy-label can also be controlled by disabling entropy-label-capability under the config>router>rsvp context at the far-end LER.

When the entropy-label and entropy-label-capability commands are both enabled, the entropy label value inserted at the iLER is always based on the service ID.

Default 

no entropy-label

precedence

Syntax 
precedence [precedence-value | primary]
no precedence
Context 
config>service>vpls>spoke-sdp
Description 

This command configures the precedence of this SDP binding when there are multiple SDP bindings attached to one service endpoint. When an SDP binding goes down, the next highest precedence SDP binding begins forwarding traffic.

Default 

no precedence

Parameters 
precedence-value —
specifies the precedence of this SDP binding
Values—
1 to 4

 

primary —
assigns this SDP as the primary spoke SDP

pw-status-signaling

Syntax 
[no] pw-status-signaling
Context 
config>service>vpls>spoke-sdp
Description 

This command enables pseudowire status signaling for spoke SDPs. The no form of this command disables pseudowire status signaling. When pseudowire status signaling is disabled, a 7705 SAR does not include the PW status TLV in the initial label mapping message of the pseudowire that is used for a spoke SDP. This forces both 7705 SAR PEs to use the pseudowire label withdrawal method for signaling pseudowire status. If the remote endpoint has standby-signaling-master enabled and it determines that a particular PW should be standby, based on the precedence of the PWs, it will withdraw the PW label. If the label is withdrawn for all PWs on a VPLS, the VPLS will go operationally down.

If pseudowire status signaling is enabled, the 7705 SAR includes the pseudowire status TLV in the initial label mapping message for the pseudowire.

Default 

pw-status-signaling

static-mac

Syntax 
[no] static-mac ieee-address
Context 
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command creates a remote static MAC entry in the VPLS FDB associated with the SDP.

In a VPLS service, MAC addresses are associated with a SAP or an SDP. MACs associated with a SAP are classified as local MACs, and MACs associated with an SDP are remote MACs.

Remote static MAC entries create a permanent MAC address to SDP association in the FDB for the VPLS instance so that the MAC address will not be learned on the edge device.

Static MAC definitions on one edge device are not propagated to other edge devices participating in the VPLS instance; that is, each edge device has an independent FDB for the VPLS.

Only one static MAC entry (local or remote) can be defined per MAC address per VPLS instance.

The no form of this command deletes the static MAC entry with the specified MAC address associated with the SDP from the VPLS FDB.

Default 

n/a

Parameters 
ieee-address —
specifies the 48-bit MAC address for the static ARP in the form aa:bb:cc:dd:ee:ff or aa-bb-cc-dd-ee-ff where aa, bb, cc, dd, ee and ff are hexadecimal numbers. Allowed values are any non-broadcast, non-multicast MAC, and non-IEEE reserved MAC addresses.

vlan-vc-tag

Syntax 
vlan-vc-tag 0..4094
no vlan-vc-tag [0..4094]
Context 
config>service>vpls>mesh-sdp
config>service>vpls>spoke-sdp
Description 

This command specifies an explicit dot1q value that is used when encapsulating to the SDP far end. When signaling is enabled between the near and far end, the configured dot1q tag can be overridden by a received TLV specifying the dot1q value expected by the far end. This signaled value must be stored as the remote signaled dot1q value for the binding. The provisioned local dot1q tag must be stored as the administrative dot1q value for the binding.

When the dot1q tag is not defined, the default value of 0 is stored as the administrative dot1q value. Setting the value to 0 is equivalent to not specifying the value.

The no form of this command disables the command.

Default 

no vlan-vc-tag

Parameters 
0..4094 —
specifies a valid VLAN identifier to bind an 802.1Q VLAN tag ID

5.22.2.2. Routed VPLS Configuration Commands

allow-ip-int-binding

Syntax 
allow-ip-int-binding
no allow-ip-int-binding
Context 
config>service>vpls
Description 

This command sets a flag on the VPLS service that allows an IES or VPRN IP interface to be attached to the VPLS service in order to make the VPLS service routable. If the allow-ip-int-binding command is not enabled, the VPLS service cannot be attached to an IP interface.

When attempting to set the allow-ip-int-binding VPLS flag, the system first checks to see if the correct configuration constraints exist for the VPLS service and the network ports. The following features are disabled when the allow-ip-int-binding flag is set under VPLS:

  1. residential SHG
  2. DHCP
  3. mVPLS
  4. mac-subnet-length
  5. GRE SDP (cannot be bound to the VPLS)
Note:

The DHCP relay functionality under config>service>ies>if>dhcp or config>service>ies>if>ipv6>dhcp6-relay can be used to dynamically assign IP addresses to the clients connected to routed VPLS SAPs.

If a service name is applied to a VPLS service and that service name is also bound to an IP interface but the allow-ip-int-binding flag has not been set on the VPLS service context, the system attempt to resolve the service name between the VPLS service and the IP interface fails. As soon as the allow-ip-int-binding flag is enabled on the VPLS, the corresponding IP interface will be attached and become operationally up. There is no need to toggle the shutdown/no shutdown command.

The no form of the command resets the allow-ip-int-binding flag on the VPLS service. If the VPLS service currently has an IP interface from an IES or VPRN service attached, the no allow-ip-int-binding command fails. Once the allow-ip-int-binding flag is reset on the VPLS service, the configuration restrictions associated with setting the flag are removed.

service-name

Syntax 
service-name service-name
no service-name
Context 
config>service>vpls
Description 

This command configures a service name, up to 64 characters in length, which adds a name identifier to a given service to use as display in show commands throughout the system.

All services are required to assign a service ID to initially create a service. However, either the service ID or the service name can be used to identify and reference a given service once it is initially created.

Parameters 
service-name —
specifies a unique service name to identify the service. Service names may not begin with an integer (0-9).

5.22.2.3. VPLS Show Commands

Note:

The following command outputs are examples only; actual displays may differ depending on supported functionality and user configuration.

egress-label

Syntax 
egress-label start-label [end-label]
Context 
show>service
Description 

This command displays service information using the range of egress labels. If only the mandatory start-label parameter is specified, only services using the specified label are displayed. If both start-label and end-label parameters are specified, the services using the range of labels are displayed.

Use the show router ldp bindings command to display dynamic labels.

Parameters 
start-label—
the starting egress label value for which to display services using the label range. If only start-label is specified, services only using start-label are displayed.
Values—
0, 2048 to 131071

 

end-label—
the ending egress label value for which to display services using the label range
Values—
2049 to 131071

 

Default—
the start-label value
Output 

The following output is an example of service egress-label information, and Table 62 describes the fields.

Output Example
*A:ALU-48>show>service# egress-label 0 100000
===============================================================================
Martini Service Labels
===============================================================================
Svc Id     Sdp Binding        Type  I.Lbl                 E.Lbl
-------------------------------------------------------------------------------
3          15:15              Spok  0                     0
5          5:5                Spok  0                     0
6          5:6                Spok  0                     0
5000       15:5000            Mesh  0                     0
5000       15:5001            Spok  0                     0
5001       5001:100           Spok  0                     0
-------------------------------------------------------------------------------
Number of Bindings Found : 6
-------------------------------------------------------------------------------
===============================================================================
*A:ALU-48>show>service#
Table 62:  Show Service Egress Labels Output Fields 

Label

Description

Svc Id

The ID that identifies a service

Sdp Binding

The binding that identifies an SDP

Type

Indicates whether the SDP binding is a spoke or a mesh

I. Lbl

The VC label used by the far-end device to send packets to this device in this service by the SDP

E. Lbl

The VC label used by this device to send packets to the far-end device in this service by the SDP

Number of Bindings Found

The total number of SDP bindings that exist within the specified egress label range

fdb-info

Syntax 
fdb-info
Context 
show>service
Description 

This command displays global forwarding database (FDB) usage information.

Output 

The following output is an example of global FDB usage information, and Table 63 describes the fields.

Output Example
*A:ALU-48>show>service# fdb-info
===============================================================================
Forwarding Database(FDB) Information
===============================================================================
Service Id        : 5000                Mac Move          : Disabled
Primary Factor    : 3                   Secondary Factor  : 2
Mac Move Rate     : 2                   Mac Move Timeout  : 10
Mac Move Retries  : 3
Table Size        : 250                 Total Count       : 0
Learned Count     : 0                   Static Count      : 0
OAM-learned Count : 0                   DHCP-learned Count: 0
Host-learned Count: 0
Remote Age        : 900                 Local Age         : 300
High Watermark    : 95%                 Low Watermark     : 90%
Mac Learning      : Enabled             Discard Unknown   : Disabled
Mac Aging         : Enabled             Relearn Only      : False
Mac Subnet Len    : 48
Incl PPP Circ-Id  : no
Service Id        : 5001                Mac Move          : Disabled
Primary Factor    : 3                   Secondary Factor  : 2
Mac Move Rate     : 2                   Mac Move Timeout  : 10
Mac Move Retries  : 3
Table Size        : 250                 Total Count       : 0
Learned Count     : 0                   Static Count      : 0
OAM-learned Count : 0                   DHCP-learned Count: 0
Host-learned Count: 0
Remote Age        : 900                 Local Age         : 300
High Watermark    : 95%                 Low Watermark     : 90%
Mac Learning      : Enabled             Discard Unknown   : Disabled
Mac Aging         : Enabled             Relearn Only      : False
Mac Subnet Len    : 48
Incl PPP Circ-Id  : no
 
-------------------------------------------------------------------------------
Total Service FDBs : 2
Total FDB Configured Size : 500
Total FDB Entries In Use  : 0
PBB MAC Address Indices In Use  : 0
-------------------------------------------------------------------------------
===============================================================================
*A:ALU-48>show>service#
Table 63:  Show Service FDB-Info Output Fields 

Label

Description

Service Id

The value that identifies a service

Mac Move

Indicates the administrative state of the MAC movement feature associated with the service

Mac Move Rate

The maximum rate at which MACs can be relearned in this TLS service, before the SAP where the moving MAC was last seen is automatically disabled in order to protect the system against undetected loops or duplicate MACs.

The rate is computed as the maximum number of relearns allowed in a 5-s interval. The default rate of 10 relearns per second corresponds to 50 relearns in a 5-s period.

Mac Move Timeout

Indicates the time, in seconds, to wait before a SAP that has been disabled after exceeding the maximum relearn rate is re-enabled. A value of 0 indicates that the SAP will not be automatically re-enabled after being disabled. If after the SAP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing.

Table Size

The maximum number of learned and static entries allowed in the FDB

Total Count

The current number of entries (both learned and static) in the FDB of this service

Learned Count

The current number of learned entries in the FDB of this service

Static Count

The current number of static entries in the FDB of this service

OAM-learned Count

The current number of OAM-learned entries in the FDB of this service

DHCP-learned Count

The current number of DHCP-learned entries in the FDB of this service

Host-learned Count

The current number of host-learned entries in the FDB of this service

Remote Age

The number of seconds used to age out FDB entries learned on an SDP; these entries correspond to MAC addresses learned on remote SAPs

Local Age

The seconds used to age out FDB entries learned on local SAPs

High Watermark

The usage of the FDB table of this service at which a “table full” alarm is raised by the agent

Low Watermark

The usage of the FDB table of this service at which a “table full” alarm is cleared by the agent

Mac Learning

Specifies whether the MAC learning process is enabled in this service

Discard Unknown

Specifies whether frames received with an unknown destination MAC are discarded in this service

MAC Aging

Specifies whether MAC aging is enabled

MAC Pinning

Specifies whether MAC pinning is enabled

Relearn Only

When enabled, indicates that either the FDB table of this service is full or that the maximum system-wide number of MACs supported by the agent has been reached, and thus MAC learning is temporarily disabled, and only MAC relearns can take place

Total Service FDB

The current number of service FDBs configured on this node

Total FDB Configured Size

The sum of configured FDBs

Total FDB Entries In Use

The total number of entries (both learned and static) in use

PBB MAC Address Indices in Use

Not applicable

fdb-mac

Syntax 
fdb-mac ieee-address [expiry]
Context 
show>service
Description 

This command displays the FDB entry for a given MAC address.

Parameters 
ieee-address—
the 48-bit MAC address for which to display the FDB entry in the form aa:bb:cc:dd:ee:ff or aa-bb-cc-dd-ee-ff where aa, bb, cc, dd, ee and ff are hexadecimal numbers
expiry—
shows the time until the MAC is aged out
Output 

The following output is an example of FDB information for a specific MAC address, and Table 64 describes the fields.

Output Example
*A:ALU-48>show>service# fdb-mac
===============================================================================
Service Forwarding Database
===============================================================================
ServId    MAC                Source-Identifier    Type/Age  Last Change
-------------------------------------------------------------------------------
1         00:99:00:00:00:00  sap:1/2/7:0          Static    02/17/2007 13:58:41
-------------------------------------------------------------------------------
No. of Entries: 1
-------------------------------------------------------------------------------
Legend: L=Learned; P=MAC is protected
===============================================================================
*A:ALU-48>show>service#
Table 64:  Show Service FDB-MAC Output Fields 

Label

Description

ServId

The service ID number

MAC

The specified MAC address

Source-Identifier

The location where the MAC is defined

Type/Age

Static: FDB entries created by management

Learned: dynamic entries created by the learning process

OAM: entries created by the OAM process

H: host, the entry added by the system for a static configured subscriber host

D or DHCP: DHCP-installed MAC

Learned addresses can be temporarily frozen by the DHCP snooping application for the duration of a DHCP lease

P: indicates the MAC is protected by the MAC protection feature

Last Change

The date and time of the last change

id

Syntax 
id service-id
Context 
show>service
Description 

This command enables the context to display information for a specific service-id. The output display can be filtered by using one of the command filters in the Parameters list.

Parameters 
service-id—
the unique service identification number or name that identifies the service in the service domain
all—
display detailed information about the service (all)
arp—
display ARP entries for the service (all)
base—
display basic service information (base)
dhcp—
display DHCP information (dhcp)
endpoint—
display service endpoint information (endpoint)
fdb—
display FDB entries (fdb)
labels—
display labels being used by this service (labels)
mac-move—
display MAC-move related information about the service (mac-move)
sap—
display SAPs associated with the service (sap)
sdp—
display SDPs associated with the service (pppoe-circuit-id)
split-horizon-group—
display split horizon group information (split-horizon-group)
stp—
display STP information (stp)

all

Syntax 
all
Context 
show>service>id
Description 

This command displays detailed information for all aspects of a service.

Output 

The following output is an example of detailed information about a service, and Table 65 describes the fields.

Output Example
*A:ALU-48>show>service>id# all
===============================================================================
Service Detailed Information
===============================================================================
Service Id        : 5001
Service Type      : VPLS
Name              : VPLS5001
Description       : (Not Specified)
Customer Id       : 1
Last Status Change: 10/26/2010 20:13:08
Last Mgmt Change  : 10/26/2010 20:13:09
Admin State       : Down                Oper State        : Down
MTU               : 1514                Def. Mesh VC Id   : 5001
SAP Count         : 1                   SDP Bind Count    : 1
Snd Flush on Fail : Disabled            Host Conn Verify  : Disabled
Propagate MacFlush: Disabled
Def. Gateway IP   : None
Def. Gateway MAC  : None
 
-------------------------------------------------------------------------------
Split Horizon Group specifics
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Split Horizon Group : shg5001
-------------------------------------------------------------------------------
Description       : (Not Specified)
Instance Id       : 1                   Last Change       : 10/26/2010 20:13:09
 
-------------------------------------------------------------------------------
Service Destination Points(SDPs)
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
 Sdp Id 5001:100  -(10.10.10.10)
-------------------------------------------------------------------------------
Description     : (Not Specified)
SDP Id             : 5001:100                 Type              : Spoke
Split Horiz Grp    : shg5001
VC Type            : Ether                    VC Tag            : n/a
Admin Path MTU     : 0                        Oper Path MTU     : 0
Far End            : 10.10.10.10              Delivery          : MPLS
 
Admin State        : Up                       Oper State        : Down
Acct. Pol          : None                     Collect Stats     : Disabled
Ingress Label      : 0                        Egress Label      : 0
Ing mac Fltr       : n/a                      Egr mac Fltr      : n/a
Ing ip Fltr        : n/a                      Egr ip Fltr       : n/a
Ing ipv6 Fltr      : n/a                      Egr ipv6 Fltr     : n/a
Admin ControlWord  : Not Preferred            Oper ControlWord  : False
Last Status Change : 10/26/2010 20:13:08      Signaling         : TLDP
Last Mgmt Change   : 10/26/2010 20:13:09      Force Vlan-Vc     : Disabled
Endpoint           : endpoint5000             Precedence        : 4
PW Status Sig      : Enabled             
Class Fwding State : Down
Flags              : SvcAdminDown SdpOperDown
                     NoIngVCLabel NoEgrVCLabel
                     PathMTUTooSmall
Time to RetryReset : never                    Retries Left      : 3
Mac Move           : Blockable                Blockable Level   : Tertiary
Peer Pw Bits       : None
Peer Fault Ip      : None
Max Nbr of MAC Addr: No Limit                 Total MAC Addr    : 0
 
Learned MAC Addr   : 0                        Static MAC Addr   : 0
 
MAC Learning       : Enabled                  Discard Unkwn Srce: Disabled
BPDU Translation   : Disabled
L2PT Termination   : Disabled
MAC Pinning        : Disabled
Ignore Standby Sig : False                    Block On Mesh Fail: False
 
KeepAlive Information :
Admin State        : Disabled                 Oper State        : Disabled
Hello Time         : 10                       Hello Msg Len     : 0
Max Drop Count     : 3                        Hold Down Time    : 10
 
Statistics            :
I. Fwd. Pkts.      : 0                        I. Dro. Pkts.     : 0
I. Fwd. Octs.      : 0                        I. Dro. Octs.     : 0
E. Fwd. Pkts.      : 0                        E. Fwd. Octets    : 0
E. Dro. Pkts.      : 0
Grp Enc Stats         :
I. Fwd. Pkts.      : 0                        I. Fwd. Octs.     : 0
I. Dro. Inv. Spi.  : 0                        I. Dro. OthEncPkt*: 0
E. Fwd. Pkts.      : 0                        E. Fwd. Octs.     : 0
E. Dro. Enc. Pkts. : 0
 
MCAC Policy Name   :
MCAC Max Unconst BW: no limit                 MCAC Max Mand BW  : no limit
MCAC In use Mand BW: 0                        MCAC Avail Mand BW: unlimited
MCAC In use Opnl BW: 0                        MCAC Avail Opnl BW: unlimited
 
-------------------------------------------------------------------------------
RSVP/Static LSPs
-------------------------------------------------------------------------------
Associated LSP LIST :
No LSPs Associated
 
-------------------------------------------------------------------------------
Stp Service Destination Point specifics
-------------------------------------------------------------------------------
Stp Admin State    : Down                     Stp Oper State    : Down
Core Connectivity  : Down
Port Role          : N/A                      Port State        : Discarding
Port Number        : 0                        Port Priority     : 128
Port Path Cost     : 10                       Auto Edge         : Enabled
Admin Edge         : Disabled                 Oper Edge         : N/A
Link Type          : Pt-pt                    BPDU Encap        : Dot1d
Root Guard         : Disabled                 Active Protocol   : N/A
Last BPDU from     : N/A
Designated Bridge  : N/A                      Designated Port Id: 0
 
Fwd Transitions    : 0                        Bad BPDUs rcvd    : 0
Cfg BPDUs rcvd     : 0                        Cfg BPDUs tx      : 0
TCN BPDUs rcvd     : 0                        TCN BPDUs tx      : 0
RST BPDUs rcvd     : 0                        RST BPDUs tx      : 0
-------------------------------------------------------------------------------
Number of SDPs : 1
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Service Access Points
-------------------------------------------------------------------------------
 
-------------------------------------------------------------------------------
SAP 1/2/4:1/100
-------------------------------------------------------------------------------
Service Id         : 5001
SAP                : 1/2/4:1/100              Encap             : atm
Description        : (Not Specified)
Admin State        : Up                       Oper State        : Down
Flags              : ServiceAdminDown
                     PortOperDown L2OperDown
Multi Svc Site     : None
Last Status Change : 10/26/2010 20:13:08
Last Mgmt Change   : 10/26/2010 20:13:09
Sub Type           : regular
Split Horizon Group: shg5001
 
Max Nbr of MAC Addr: No Limit                 Total MAC Addr    : 0
Learned MAC Addr   : 0                        Static MAC Addr   : 0
Admin MTU          : 1524                     Oper MTU          : 1524
Ingr IP Fltr-Id    : n/a                      Egr IP Fltr-Id    : n/a
Ingr Mac Fltr-Id   : n/a                      Egr Mac Fltr-Id   : n/a
Ingr IPv6 Fltr-Id  : n/a                      Egr IPv6 Fltr-Id  : n/a
tod-suite          : None                     qinq-pbit-marking : n/a
Ing Scheduler Mode : 4-priority               Egr Scheduler Mode: 4-priority
Ing Agg Rate Limit : 999000                   Egr Agg Rate Limit: max
Ing Agg cir        : 333000                   Egr Agg cir       : 0
Ing Shaper Group   : test_sg1                 Egr Shaper Group  : default
ARP Reply Agent    : Disabled                 Host Conn Verify  : Disabled
Mac Learning       : Enabled                  Discard Unkwn Srce: Disabled
Mac Aging          : Enabled                  Mac Pinning       : Enabled
BPDU Translation   : Disabled
L2PT Termination   : Disabled
Vlan-translation   : None
 
Acct. Pol          : None                     Collect Stats     : Disabled
 
Anti Spoofing      : None                     Avl Static Hosts  : 0
                                              Tot Static Hosts  : 0
 
Calling-Station-Id : n/a
Application Profile: None
 
MCAC Policy Name   :                          MCAC Const Adm St : Enable
MCAC Max Unconst BW: no limit                 MCAC Max Mand BW  : no limit
MCAC In use Mand BW: 0                        MCAC Avail Mand BW: unlimited
MCAC In use Opnl BW: 0                        MCAC Avail Opnl BW: unlimited
Restr MacProt Src  : Disabled                 Restr MacUnpr Dst : Disabled
Time to RetryReset : never                    Retries Left      : 3
Mac Move           : Blockable                Blockable Level   : Tertiary
Egr MCast Grp      :
Auth Policy        : none
 
PPPoE Circuit-Id     : none
 
-------------------------------------------------------------------------------
Stp Service Access Point specifics
-------------------------------------------------------------------------------
Stp Admin State    : Down                     Stp Oper State    : Down
Core Connectivity  : Down
Port Role          : N/A                      Port State        : Unknown
Port Number        : N/A                      Port Priority     : 128
Port Path Cost     : 10                       Auto Edge         : Enabled
Admin Edge         : Disabled                 Oper Edge         : N/A
Link Type          : Pt-pt                    BPDU Encap        : Dot1d
Root Guard         : Disabled                 Active Protocol   : N/A
Last BPDU from     : N/A
CIST Desig Bridge  : N/A                      Designated Port   : N/A
 
Forward transitions: 0                        Bad BPDUs rcvd    : 0
Cfg BPDUs rcvd     : 0                        Cfg BPDUs tx      : 0
TCN BPDUs rcvd     : 0                        TCN BPDUs tx      : 0
RST BPDUs rcvd     : 0                        RST BPDUs tx      : 0
MST BPDUs rcvd     : 0                        MST BPDUs tx      : 0
 
-------------------------------------------------------------------------------
QOS
-------------------------------------------------------------------------------
Ingress qos-policy : 1                        Egress qos-policy : 1
Shared Q plcy      : n/a                      Multipoint shared : Disabled
I. Sched Pol       : (Not Specified)
E. Sched Pol       : (Not Specified)
-------------------------------------------------------------------------------
DHCP
-------------------------------------------------------------------------------
Description        : (Not Specified)
Admin State        : Down                     Lease Populate    : 0
DHCP Snooping      : Down                     Action            : Keep
 
Proxy Admin State  : Down
Proxy Lease Time   : N/A
Emul. Server Addr  : Not Configured
-------------------------------------------------------------------------------
Subscriber Management
-------------------------------------------------------------------------------
Admin State        : Down                     MAC DA Hashing    : False
Def Sub-Id         : None
Def Sub-Profile    : None
Def SLA-Profile    : None
Sub-Ident-Policy   : None
 
Subscriber Limit   : 1
Single-Sub-Parameters
 Prof Traffic Only : False
 Non-Sub-Traffic   : N/A
-------------------------------------------------------------------------------
Sap Statistics
-------------------------------------------------------------------------------
Last Cleared Time     : N/A
 
                        Packets                 Octets
Forwarding Engine Stats
Dropped               : 0                       n/a
Off. HiPrio           : 0                       n/a
Off. LowPrio          : n/a                     n/a
 
Queueing Stats(Ingress QoS Policy 1)
Dro. HiPrio           : 0                       n/a
Dro. LowPrio          : n/a                     n/a
For. InProf           : 0                       0
For. OutProf          : 0                       0
 
Queueing Stats(Egress QoS Policy 1)
Dro. InProf           : 0                       n/a
Dro. OutProf          : n/a                     n/a
For. InProf           : 0                       0
For. OutProf          : n/a                     n/a
-------------------------------------------------------------------------------
Sap per Queue stats
-------------------------------------------------------------------------------
                        Packets                 Octets
 
Ingress Queue 1 (Priority)
Off. HiPrio           : 0                       n/a
Off. LoPrio           : n/a                     n/a
Dro. HiPrio           : 0                       n/a
Dro. LoPrio           : n/a                     n/a
For. InProf           : 0                       0
For. OutProf          : 0                       0
 
Egress Queue 1
For. InProf           : 0                       0
For. OutProf          : n/a                     n/a
Dro. InProf           : 0                       n/a
Dro. OutProf          : n/a                     n/a
-------------------------------------------------------------------------------
ATM SAP Configuration Information
-------------------------------------------------------------------------------
Ingress TD Profile : 1                        Egress TD Profile : 1
Alarm Cell Handling: Enabled                  AAL-5 Encap       : aal5snap-brid*
OAM Termination    : Enabled                  Periodic Loopback : Disabled
 
-------------------------------------------------------------------------------
VPLS Spanning Tree Information
-------------------------------------------------------------------------------
VPLS oper state    : Down                     Core Connectivity : Down
Stp Admin State    : Down                     Stp Oper State    : Down
Mode               : Rstp                     Vcp Active Prot.  : N/A
 
Bridge Id          : 80:00.a4:58:ff:00:00:00  Bridge Instance Id: 0
Bridge Priority    : 32768                    Tx Hold Count     : 6
Topology Change    : Inactive                 Bridge Hello Time : 2
Last Top. Change   : 0d 00:00:00              Bridge Max Age    : 20
Top. Change Count  : 0                        Bridge Fwd Delay  : 15
MST region revision: 0                        Bridge max hops   : 20
MST region name    :
 
Root Bridge        : N/A
Primary Bridge     : N/A
 
Root Path Cost     : 0                        Root Forward Delay: 15
Rcvd Hello Time    : 2                        Root Max Age      : 20
Root Priority      : 32768                    Root Port         : N/A
 
-------------------------------------------------------------------------------
Forwarding Database specifics
-------------------------------------------------------------------------------
Service Id        : 5001                Mac Move          : Disabled
Primary Factor    : 3                   Secondary Factor  : 2
Mac Move Rate     : 2                   Mac Move Timeout  : 10
Mac Move Retries  : 3
Table Size        : 250                 Total Count       : 0
Learned Count     : 0                   Static Count      : 0
OAM-learned Count : 0                   DHCP-learned Count: 0
Host-learned Count: 0
Remote Age        : 900                 Local Age         : 300
High Watermark    : 95%                 Low Watermark     : 90%
Mac Learning      : Enabled             Discard Unknown   : Disabled
Mac Aging         : Enabled             Relearn Only      : False
Mac Subnet Len    : 48
Incl PPP Circ-Id  : no
 
-------------------------------------------------------------------------------
IGMP Snooping Base info
-------------------------------------------------------------------------------
Admin State : Down
Querier     : No querier found
-------------------------------------------------------------------------------
Sap/Sdp                Oper    MRtr Pim  Send    Max  Max  MVR       Num
Id                     State   Port Port Queries Grps Srcs From-VPLS Grps
-------------------------------------------------------------------------------
sap:1/2/4:1/100        Down    No   No   No      None None Local     0
sdp:5001:100           Down    No   No   No      None None N/A       0
 
-------------------------------------------------------------------------------
MLD Snooping Base info
-------------------------------------------------------------------------------
Admin State : Down
Querier     : No querier found
-------------------------------------------------------------------------------
Sap/Sdp                  Oper    MRtr  Send      Max Num   MVR        Num
Id                       State   Port  Queries   Groups    From-VPLS  Groups
-------------------------------------------------------------------------------
sap:1/2/4:1/100          Down    No    Disabled  No Limit  Local      0
sdp:5001:100             Down    No    Disabled  No Limit  N/A        0
-------------------------------------------------------------------------------
DHCP Summary, service 5001
-------------------------------------------------------------------------------
Sap/Sdp                Snoop  Used/       Arp Reply   Info     Admin
                              Provided    Agent       Option   State
-------------------------------------------------------------------------------
sap:1/2/4:1/100        No     0/0         No          Keep     Down
sdp:5001:100           No     N/A         N/A         N/A      N/A
-------------------------------------------------------------------------------
Number of Entries : 2
-------------------------------------------------------------------------------
 
-------------------------------------------------------------------------------
ARP host Summary, service 5001
-------------------------------------------------------------------------------
Sap                    Used        Provided    Admin State
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
No Entries found
-------------------------------------------------------------------------------
 
-------------------------------------------------------------------------------
Service Endpoints
-------------------------------------------------------------------------------
Endpoint name                : endpoint5000
Description                  : (Not Specified)
Revert time                  : 0
Act Hold Delay               : 0
Ignore Standby Signaling     : false
Suppress Standby Signaling   : true
Block On Mesh Fail           : false
Tx Active                    : none
Tx Active Up Time            : 0d 00:00:00
Revert Time Count Down       : N/A
Tx Active Change Count       : 0
Last Tx Active Change        : 10/26/2010 20:13:08
-------------------------------------------------------------------------------
Members
-------------------------------------------------------------------------------
Spoke-sdp: 5001:100 Prec:4                          Oper Status: Down
 
===============================================================================
VPLS Sites
===============================================================================
Site                Site-Id   Dest                Mesh-SDP  Admin   Oper  Fwdr
-------------------------------------------------------------------------------
No Matching Entries
===============================================================================
===============================================================================
*A:ALU-48>show>service>id#
Table 65:  Show Service Service-ID (All) Output Fields 

Label

Description

Service Id

The service identifier

Service Type

The type of service

Name

The service name

Description

Generic information about the service

Customer Id

The customer identifier

Last Status Change

The date and time of the most recent status change to this customer

Last Mgmt Change

The date and time of the most recent management-initiated change to this customer

Admin State

The administrative state of the service

Oper State

The operational state of the service

MTU

The largest frame size (in octets) that the service can handle

Def. Mesh VC Id

This object is only valid in services that accept mesh SDP bindings. It is used to validate the VC ID portion of each mesh SDP binding defined in the service.

SAP Count

The number of SAPs defined on the service

SDP Bind Count

The number of SDPs bound to the service

Snd Flush on Fail

Specifies the state of sending a MAC flush on failure (enabled or disabled)

Host Conn Verify

Specifies the state of verifying host connectivity (enabled or disabled)

Propagate MacFlush

Specifies the state of propagating a MAC flush (enabled or disabled)

Def. Gateway IP

Specifies the defined gateway IP address for the service

Def. Gateway MAC

Specifies the defined gateway MAC address for the service

Split Horizon Group

Description

Description of the split horizon group

Last Changed

The date and time of the most recent management-initiated change to this split horizon group

Instance Id

The identifier for this split horizon group instance

Service Distribution Points (SDPs) (see Table 81)

Service Access Points (see Table 80)

IGMP Snooping Base info (see Table 72)

MLD Snooping Base info (see Table 72)

VPLS Spanning Tree Information (see Table 83)

DHCP Summary (see Table 68)

ARP host Summary

Sap

The SAP identifier

Used

The number of lease-states that are currently in use on a specific interface; that is, the number of clients on that interface who received an IP address via ARP. This value is always less than or equal to the “Provided” field.

Provided

The lease-populate value that is configured for a specific interface

Admin State

The administrative state of the service

Service Endpoints (see Table 69)

base

Syntax 
base
Context 
show>service>id
Description 

This command displays basic information about the service ID, including service type, description, SAPs, and SDPs.

Output 

The following output is an example of basic information about a service, and Table 66 describes the fields.

Output Example
*A:ALU-48>show>service>id# base
===============================================================================
Service Basic Information
===============================================================================
Service Id        : 5001
Service Type      : VPLS
Name              : VPLS5001
Description       : (Not Specified)
Customer Id       : 1
Last Status Change: 10/26/2010 20:13:08
Last Mgmt Change  : 10/26/2010 20:13:09
Admin State       : Down                Oper State        : Down
MTU               : 1514                Def. Mesh VC Id   : 5001
SAP Count         : 1                   SDP Bind Count    : 1
Snd Flush on Fail : Disabled            Host Conn Verify  : Disabled
Propagate MacFlush: Disabled
Def. Gateway IP   : None
Def. Gateway MAC  : None
 
-------------------------------------------------------------------------------
Service Access & Destination Points
-------------------------------------------------------------------------------
Identifier                               Type         AdmMTU  OprMTU  Adm  Opr
-------------------------------------------------------------------------------
sap:1/2/4:1/100                          atm          1524    1524    Up   Down
sdp:5001:100 S(10.10.10.10)              n/a          0       0       Up   Down
===============================================================================
*A:ALU-48>show>service>id#
Table 66:  Show Service Service-ID (Base) Output Fields 

Label

Description

Service Id

The service identifier

Service Type

The type of service

Name

The service name

Description

Generic information about the service

Customer Id

The customer identifier

Last Status Change

The date and time of the most recent status change to this customer

Last Mgmt Change

The date and time of the most recent management-initiated change to this customer

Admin State

The administrative state of the service

Oper State

The operational state of the service

MTU

The largest frame size (in octets) that the service can handle

Def. Mesh VC Id

This object is only valid in services that accept mesh SDP bindings. It is used to validate the VC ID portion of each mesh SDP binding defined in the service.

SAP Count

The number of SAPs defined on the service

SDP Bind Count

The number of SDPs bound to the service

Snd Flush on Fail

Specifies the state of sending a MAC flush on failure (enabled or disabled)

Host Conn Verify

Specifies the state of verifying host connectivity (enabled or disabled)

Propagate MacFlush

Specifies the state of propagating a MAC flush (enabled or disabled)

Def. Gateway IP

Specifies the defined gateway IP address for the service

Def. Gateway MAC

Specifies the defined gateway MAC address for the service

Service Access and Destination Points

Identifier

Specifies the service access (SAP) and destination (SDP) points

Type

Specifies the signaling protocol used to obtain the ingress and egress labels used in frames transmitted and received on the SDP

AdmMTU

Specifies the largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented

OprMTU

Specifies the actual largest service frame size (in octets) that can be transmitted through this service to the far-end router, without requiring the packet to be fragmented

Adm

The administrative state of the service

Opr

The operational state of the service

dhcp

Syntax 
dhcp
Context 
show>service>id
Description 

This command enables the context to display DHCP information for the specified service.

statistics

Syntax 
statistics [sap sap-id]
statistics [sdp sdp-id:vc-id]
statistics [interface ip-int-name | ip-address]
Context 
show>service>id>dhcp
Description 

This command displays DHCP statistics information.

Parameters 
sap-id
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.
sdp-id—
the SDP identifier
Values—
1 to 17407

 

vc-id—
the virtual circuit ID on the SDP ID for which to display information
Values—
1 to 4294967295

 

ip-int-name
the IP interface name for which to display information
ip-address
the IP address of the interface for which to display information
Values—
a.b.c.d (host bits must be 0)

 

Output 

The following output is an example of DHCP statistics information for a SAP, an SDP, and an interface, and Table 67 describes the fields.

Output Example
*A:ALU-48>show>service>id>dhcp# statistics
=====================================================
DHCP Statistics, service 5001
=====================================================
Client Packets Snooped               : 0
Client Packets Forwarded             : 0
Client Packets Dropped               : 0
Client Packets Proxied (RADIUS)      : 0
Client Packets Proxied (Lease-Split) : 0
Server Packets Snooped               : 0
Server Packets Forwarded             : 0
Server Packets Dropped               : 0
DHCP RELEASEs Spoofed                : 0
DHCP FORCERENEWs Spoofed             : 0
=====================================================
Table 67:  Show Service Service-ID (DHCP Statistics) Output Fields 

Label

Description

Client Packets Snooped

The number of client packets snooped

Client Packets Forwarded

The number of client packets forwarded

Client Packets Dropped

The number of client packets dropped

Client Packets Proxied (RADIUS)

The number of client packets proxied (RADIUS)

Client Packets Proxied (Lease-Split)

The number of client packets proxied (lease-split)

Server Packets Snooped

The number of server packets snooped

Server Packets Forwarded

The number of server packets forwarded

Server Packets Dropped

The number of server packets dropped

DHCP RELEASEs Spoofed

The number of DHCP releases spoofed

DHCP FORCERENEWs Spoofed

The number of DHCP forced renewals spoofed

summary

Syntax 
summary
Context 
show>service>id>dhcp
Description 

This command displays DHCP configuration summary information.

Output 

The following output is an example of DHCP summary information, and Table 68 describes the fields.

Output Example
*A:ALU-48>show>service>id>dhcp# summary
=======================================================================
DHCP Summary, service 5001
=======================================================================
Sap/Sdp                Snoop  Used/       Arp Reply   Info     Admin
                              Provided    Agent       Option   State
-----------------------------------------------------------------------
sap:1/2/4:1/100        No     0/0         No          Keep     Down
sdp:5001:100           No     N/A         N/A         N/A      N/A
-----------------------------------------------------------------------
Number of Entries : 2
-----------------------------------------------------------------------
=======================================================================
*A:ALU-48>show>service>id>dhcp#
Table 68:  Show Service Service-ID (DHCP Summary) Output Fields 

Label

Description

Sap/Sdp

The SAP or SDP identifier of the router interface

Snoop

Specifies whether DHCP snooping is enabled

Used/Provided

Used: the number of lease-states that are currently in use on a specific interface; that is, the number of clients on that interface who received an IP address via DHCP. This value is always less than or equal to the “Provided” field.

Provided: the lease-populate value that is configured for a specific interface

Arp Reply Agent

Specifies whether the ARP reply agent is enabled

Info Option

Indicates whether Option 82 processing is enabled on the interface

Admin State

Indicates the administrative state

endpoint

Syntax 
endpoint [endpoint-name]
Context 
show>service>id
Description 

This command displays service endpoint information.

Parameters 
endpoint-name—
specifies a name for the endpoint
Values—
any combination of ASCII characters up to 32 characters in length. If spaces are used in the string, enclose the entire string in quotation marks (“ ”).

 

Output 

The following output is an example of endpoint information, and Table 69 describes the fields.

Output Example
*A:ALU>show>service>id# endpoint
===============================================================================
Service 5001 endpoints
===============================================================================
Endpoint name                : endpoint5000
Description                  : (Not Specified)
Revert time                  : 0
Act Hold Delay               : 0
Ignore Standby Signaling     : false
Suppress Standby Signaling   : true
Block On Mesh Fail           : false
Tx Active                    : none
Tx Active Up Time            : 0d 00:00:00
Revert Time Count Down       : N/A
Tx Active Change Count       : 0
Last Tx Active Change        : 10/26/2010 20:13:57
-------------------------------------------------------------------------------
Members
-------------------------------------------------------------------------------
Spoke-sdp: 5001:100       Prec:4                          Oper Status: Down
===============================================================================
*A:ALU>show>service>id#
Table 69:  Show Service Service-ID (Endpoint) Output Fields 

Label

Description

Endpoint name

The name of the endpoint

Description

A description of the endpoint

Revert time

The programmable time delay to switch back to the primary spoke SDP

Act Hold Delay

Not applicable

Ignore Standby Signaling

Specifies whether ignore standby signaling is configured

True: standby signaling is ignored

False: standby signaling is not ignored

Suppress Standby Signaling

Specifies whether suppress standby signaling is configured

True: standby signaling is suppressed

False: standby signaling is not suppressed

Block On Mesh Fail

Specifies whether to take down the spoke SDP when the mesh SDP is down

True: the spoke SDP is not taken down

False: the spoke SDP is taken down

Tx Active

The identifier of the active spoke SDP

Tx Active Up Time

The total amount of time that a spoke SDP remains the active spoke SDP

Revert Time Count Down

The amount of time remaining before active transmission reverts to the primary spoke SDP

Tx Active Change Count  

The number of times that the active spoke SDP has changed

Last Tx Active Change

The timestamp of the last active spoke SDP change

Members

Spoke-sdp

Identifies the spoke SDP

Prec

Specifies the precedence of this SDP binding when there are multiple SDP bindings attached to one service endpoint

Oper Status

Indicates the operational status of the endpoint

fdb

Syntax 
fdb [sap sap-id | sdp sdp-id | mac ieee-address | endpoint endpoint | detail] [expiry]
Context 
show>service>id
Description 

This command displays FDB entries for a specified entity associated with the service.

Parameters 
sap-id
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.
sdp-id
specifies the SDP ID for the display
Values—
1 to 17407

 

ieee-address
: xx:xx:xx:xx:xx:xx or xx-xx-xx-xx-xx-xx
endpoint—
specifies an endpoint name
Values—
any combination of ASCII characters up to 32 characters in length. If spaces are used in the string, enclose the entire string in quotation marks (“ ”).

 

detail—
displays detailed information
expiry—
displays the time until entity is aged out
Output 

The following output is an example of FDB entries for a specific MAC address, and Table 70 describes the fields.

Output Example
*A:ALU-48>show>service>id# fdb
===============================================================================
Forwarding Database, Service 5001
===============================================================================
Service Id        : 5001                Mac Move          : Disabled
Primary Factor    : 3                   Secondary Factor  : 2
Mac Move Rate     : 2                   Mac Move Timeout  : 10
Mac Move Retries  : 3
Table Size        : 250                 Total Count       : 0
Learned Count     : 0                   Static Count      : 0
OAM-learned Count : 0                   DHCP-learned Count: 0
Host-learned Count: 0
Remote Age        : 900                 Local Age         : 300
High Watermark    : 95%                 Low Watermark     : 90%
Mac Learning      : Enabled             Discard Unknown   : Disabled
Mac Aging         : Enabled             Relearn Only      : False
Mac Subnet Len    : 48
Incl PPP Circ-Id  : no
===============================================================================
*A:ALU-48>show>service>id#
*A:ALU>show>service>id# fdb sap 1/2/4:1/100
===============================================================================
Forwarding Database, Service 5001
===============================================================================
ServId    MAC               Source-Identifier     Type/Age  Last Change
-------------------------------------------------------------------------------
No Matching Entries
===============================================================================
*A:ALU>show>service>id#
*A:ALU>show>service>id# fdb sdp 5001
===============================================================================
Forwarding Database, Service 5001
===============================================================================
ServId    MAC               Source-Identifier     Type/Age  Last Change
-------------------------------------------------------------------------------
No Matching Entries
===============================================================================
*A:ALU>show>service>id#
*A:ALU-48>show>service>id# fdb mac 34-34-34-34-34-34
===============================================================================
Forwarding Database, Service 5001
===============================================================================
ServId    MAC               Source-Identifier     Type/Age  Last Change
-------------------------------------------------------------------------------
No Matching Entries
===============================================================================
*A:ALU-48>show>service>id#
*A:ALU-48>show>service>id# fdb endpoint 10.10.10.10
===============================================================================
Forwarding Database, Service 5001
===============================================================================
ServId    MAC               Source-Identifier     Type/Age  Last Change
-------------------------------------------------------------------------------
No Matching Entries
===============================================================================
*A:ALU-48>show>service>id#
*A:ALU>show>service>id# fdb detail
===============================================================================
Forwarding Database, Service 5001
===============================================================================
ServId    MAC               Source-Identifier     Type/Age  Last Change
-------------------------------------------------------------------------------
No Matching Entries
===============================================================================
*A:ALU>show>service>id#
Table 70:  Show Service Service-ID (FDB) Output Fields 

Label

Description

ServID

The service ID

Mac Move

The administrative state of the MAC movement feature associated with this service

Primary Factor

A factor for the primary ports defining how many MAC relearn periods should be used to measure the MAC relearn rate

Secondary Factor

A factor for the secondary ports defining how many MAC relearn periods should be used to measure the MAC relearn rate

Mac Move Rate

The maximum rate at which MACs can be relearned in this service, before the SAP where the moving MAC was last seen is automatically disabled in order to protect the system against undetected loops or duplicate MACs

The rate is computed as the maximum number of relearns allowed in a 5-s interval: for example, the default rate of 2 relearns per second corresponds to 10 relearns in a 5-s period

Mac Move Timeout

The time, in seconds, to wait before a SAP that has been disabled after exceeding the maximum relearn rate is re-enabled.

A value of 0 indicates that the SAP will not be automatically re-enabled after being disabled. If after the SAP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing.

Mac Move Retries

The number of times retries are performed for re-enabling the SAP/SDP

Table Size

The maximum number of learned and static entries allowed in the FDB of this service

Total Count

The total number of learned entries in the FDB of this service

Learned Count

The current number of learned entries in the FDB of this service

Static Count

The current number of static entries in the FDB of this service

OAM-learned Count

The current number of OAM entries in the FDB of this service

DHCP-learned Count

The current number of DHCP-learned entries in the FDB of this service

Host-learned Count

The current number of host-learned entries in the FDB of this service

Remote Age

The number of seconds used to age out FDB entries learned on an SDP. These entries correspond to MAC addresses learned on remote SAPs.

Local Age

The number of seconds used to age out FDB entries learned on local SAPs

High Watermark

The usage of the FDB table of this service at which a table full alarm will be raised by the agent

Low Watermark

The usage of the FDB table of this service at which a table full alarm will be cleared by the agent

Mac Learning

Specifies whether MAC learning is enabled

Discard Unknown

Specifies whether frames received with an unknown destination MAC are discarded

Mac Aging

Specifies whether MAC aging is enabled

Relearn Only

When enabled, displays that either the FDB table of this service is full or the maximum system-wide number of MACs supported by the agent has been reached, and thus MAC learning is temporarily disabled and only MAC relearns can take place

Mac Subnet Len

The number of bits to be considered when performing MAC-learning or MAC-switching

Source-Identifier

The location where the MAC is defined

Type/Age

Type: the number of seconds used to age out TLS FDB entries learned on local SAPs

Age: the number of seconds used to age out TLS FDB entries learned on an SDP. These entries correspond to MAC addresses learned on remote SAPs.

L: learned - dynamic entries created by the learning process

OAM: entries created by the OAM process

H: host, the entry added by the system for a static configured subscriber host

D or DHCP: DHCP-installed MAC. Learned addresses can be temporarily frozen by the DHCP snooping application for the duration of a DHCP lease.

P: indicates the MAC is protected by the MAC protection feature

Static: statically configured

Last Change

Indicates the time of the most recent state changes

igmp-snooping

Syntax 
igmp-snooping
Context 
show>service>id
Description 

This command enables the context to display IGMP snooping information.

mld-snooping

Syntax 
mld-snooping
Context 
show>service>id
Description 

This command enables the context to display MLD snooping information.

all

Syntax 
all
Context 
show>service>id>igmp-snooping
show>service>id>mld-snooping
Description 

This command displays detailed information for all aspects of IGMP or MLD snooping on the VPLS service.

Output 

The following outputs are examples of IGMP snooping and MLD snooping displays for the specified VPLS service, and Table 71 describes the fields.

Output Example (IGMP Snooping)
*A:7705:Dut-C# show service id 1 igmp-snooping all 
===============================================================================
IGMP Snooping info for service 1
===============================================================================
-------------------------------------------------------------------------------
IGMP Snooping Base info
-------------------------------------------------------------------------------
Admin State : Up
Querier     : 12.12.1.1 on SAP 1/9/7:34
-------------------------------------------------------------------------------
Sap/Sdp                   Oper MRtr Pim  Send Max   Max  Max   MVR       Num
Id                        Stat Port Port Qrys Grps  Srcs Grp   From-VPLS Grps
                                                         Srcs            
-------------------------------------------------------------------------------
sap:1/9/7:12              Up   No   No   No   None  None None  Local     1
sap:1/9/7:34              Up   Yes  No   No   None  None None  Local     0
sdp:21:1                  Up   No   No   No   None  None None  N/A       1
sdp:23:1                  Up   No   No   No   None  None None  N/A       1
-------------------------------------------------------------------------------
IGMP Snooping Querier info
-------------------------------------------------------------------------------
Sap Id                  : 1/9/7:34
IP Address              : 12.12.1.1
Expires                 : 63487s
Up Time                 : 0d 00:00:38
Version                 : 3
General Query Interval  : 31744s
Query Response Interval : 1.0s
Robust Count            : 2
-------------------------------------------------------------------------------
IGMP Snooping Multicast Routers
-------------------------------------------------------------------------------
MRouter          Sap/Sdp Id                 Up Time        Expires   Version
-------------------------------------------------------------------------------
12.12.1.1        1/9/7:34                   0d 00:00:38    63487s    3
-------------------------------------------------------------------------------
Number of mrouters: 1
-------------------------------------------------------------------------------
IGMP Snooping Proxy-reporting DB
-------------------------------------------------------------------------------
Group Address    Mode     Up Time        Num Sources
-------------------------------------------------------------------------------
225.0.0.1        include  0d 00:00:37    1
-------------------------------------------------------------------------------
Number of groups: 1
-------------------------------------------------------------------------------
IGMP Snooping SAP 1/9/7:12 Port-DB
-------------------------------------------------------------------------------
Group Address   Mode    Type    From-VPLS  Up Time        Expires  Num   MC
                                                                   Src   Stdby
-------------------------------------------------------------------------------
225.0.0.1       include dynamic local      0d 00:00:34    0s       1      
-------------------------------------------------------------------------------
Number of groups: 1
-------------------------------------------------------------------------------
IGMP Snooping SAP 1/9/7:34 Port-DB
-------------------------------------------------------------------------------
Group Address   Mode    Type    From-VPLS  Up Time        Expires  Num   MC
                                                                   Src   Stdby
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Number of groups: 0
-------------------------------------------------------------------------------
IGMP Snooping SDP 21:1 Port-DB
-------------------------------------------------------------------------------
Group Address   Mode    Type    From-VPLS  Up Time        Expires  Num Src
-------------------------------------------------------------------------------
225.0.0.1       include dynamic N/A        0d 00:00:37    0s       1
-------------------------------------------------------------------------------
Number of groups: 1
-------------------------------------------------------------------------------
IGMP Snooping SDP 23:1 Port-DB
-------------------------------------------------------------------------------
Group Address   Mode    Type    From-VPLS  Up Time        Expires  Num Src
-------------------------------------------------------------------------------
225.0.0.1       include dynamic N/A        0d 00:00:34    0s       1
-------------------------------------------------------------------------------
Number of groups: 1
-------------------------------------------------------------------------------
IGMP Snooping Static Source Groups
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
IGMP Snooping Static Source Groups for SDP 5007:5007
-------------------------------------------------------------------------------
Source           Group
-------------------------------------------------------------------------------
12.12.0.12       225.0.0.1
12.12.0.13       225.0.0.1
12.12.0.14       225.0.0.1
-------------------------------------------------------------------------------
Static (*,G)/(S,G) entries: 3
-------------------------------------------------------------------------------
IGMP Snooping Statistics
-------------------------------------------------------------------------------
Message Type            Received      Transmitted   Forwarded
-------------------------------------------------------------------------------
General Queries         19            0             57
Group Queries           0             0             0
Group-Source Queries    0             0             0
V1 Reports              0             0             0
V2 Reports              0             0             0
V3 Reports              52            18            0
V2 Leaves               0             0             0
Unknown Type            0             N/A           0
-------------------------------------------------------------------------------
Drop Statistics
-------------------------------------------------------------------------------
Bad Length               : 0
Bad IP Checksum          : 0
Bad IGMP Checksum        : 0
Bad Encoding             : 0
No Router Alert          : 0
Zero Source IP           : 0
Wrong Version            : 0
Lcl-Scope Packets        : 0
Rsvd-Scope Packets       : 0
Send Query Cfg Drops     : 0
Import Policy Drops      : 0          
Exceeded Max Num Groups  : 0
Exceeded Max Num Sources : 0
Exceeded Max Num Grp Srcs: 0
MCAC Policy Drops        : 0
MCS Failures             : 0
MVR From VPLS Cfg Drops  : 0
MVR To SAP Cfg Drops     : 0
-------------------------------------------------------------------------------
IGMP Snooping Multicast VPLS Registration info
-------------------------------------------------------------------------------
IGMP Snooping Admin State : Up
MVR Admin State           : Down
MVR Policy                : None
-------------------------------------------------------------------------------
Local SAPs/SDPs
-------------------------------------------------------------------------------
Svc Id     Sap/Sdp                    Oper      From       Num Local
           Id                         State     VPLS       Groups
-------------------------------------------------------------------------------
1          sap:1/9/7:12               Up        Local      1
1          sap:1/9/7:34               Up        Local      0
1          sdp:21:1                   Up        N/A        1
1          sdp:23:1                   Up        N/A        1
-------------------------------------------------------------------------------
MVR SAPs (from-vpls=1)
-------------------------------------------------------------------------------
Svc Id     Sap/Sdp                    Oper      From       Num MVR
           Id                         State     VPLS       Groups
-------------------------------------------------------------------------------
No MVR SAPs found.
===============================================================================
*A:7705:Dut-C#
Output Example (MLD Snooping)
*A:7705:Dut-C# show service id 1 mld-snooping all 
===============================================================================
MLD Snooping info for service 1
===============================================================================
-------------------------------------------------------------------------------
MLD Snooping Base info
-------------------------------------------------------------------------------
Admin State : Up
Querier     : fe80::12 on SAP 1/9/7:34
-------------------------------------------------------------------------------
Sap/Sdp                  Oper    MRtr  Send      Max Num   MVR        Num
Id                       State   Port  Queries   Groups    From-VPLS  Groups
-------------------------------------------------------------------------------
sap:1/9/7:12             Up      No    Disabled  No Limit  Local      1
sap:1/9/7:34             Up      Yes   Disabled  No Limit  Local      0
sdp:21:1                 Up      No    Disabled  No Limit  N/A        1
sdp:23:1                 Up      No    Disabled  No Limit  N/A        1
-------------------------------------------------------------------------------
MLD Snooping Querier info
-------------------------------------------------------------------------------
Sap Id                  : 1/9/7:34
IP Address              : fe80::12
Expires                 : 125s
Up Time                 : 0d 00:00:38
Version                 : 2
General Query Interval  : 63s
Query Response Interval : 1.0s
Robust Count            : 2
-------------------------------------------------------------------------------
MLD Snooping Multicast Routers
-------------------------------------------------------------------------------
MRouter
                 Sap/Sdp Id             Up Time        Expires   Version
-------------------------------------------------------------------------------
fe80::12
                 1/9/7:34               0d 00:00:38    125s      2
-------------------------------------------------------------------------------
Number of mrouters: 1
-------------------------------------------------------------------------------
MLD Snooping Proxy-reporting DB
-------------------------------------------------------------------------------
Group Address
                 Mode     Up Time        Num Sources
-------------------------------------------------------------------------------
ff05::1
                 include  0d 00:00:38    1
-------------------------------------------------------------------------------
Number of groups: 1
-------------------------------------------------------------------------------
MLD Snooping SAP 1/9/7:12 Port-DB
-------------------------------------------------------------------------------
Group Address
                Mode    Type    From-VPLS  Up Time        Expires  Num   MC
                                                                   Src   Stdby
-------------------------------------------------------------------------------
ff05::1
                include dynamic local      0d 00:00:35    0s       1      
-------------------------------------------------------------------------------
Number of groups: 1
-------------------------------------------------------------------------------
MLD Snooping SAP 1/9/7:34 Port-DB
-------------------------------------------------------------------------------
Group Address
                Mode    Type    From-VPLS  Up Time        Expires  Num   MC
                                                                   Src   Stdby
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Number of groups: 0
-------------------------------------------------------------------------------
MLD Snooping SDP 21:1 Port-DB
-------------------------------------------------------------------------------
Group Address                         
                Mode    Type    From-VPLS  Up Time        Expires  Num Src
-------------------------------------------------------------------------------
ff05::1
                include dynamic N/A        0d 00:00:38    0s       1
-------------------------------------------------------------------------------
Number of groups: 1
-------------------------------------------------------------------------------
MLD Snooping SDP 23:1 Port-DB
-------------------------------------------------------------------------------
Group Address
               Mode    Type    From-VPLS  Up Time        Expires  Num Src
-------------------------------------------------------------------------------
ff05::1
                include dynamic N/A        0d 00:00:35    0s       1
-------------------------------------------------------------------------------
Number of groups: 1
-------------------------------------------------------------------------------
MLD Snooping Static Source Groups
-------------------------------------------------------------------------------
MLD Snooping Static Source Groups for SAP 1/10/6
-------------------------------------------------------------------------------
Source         Group
-------------------------------------------------------------------------------
2011::5        ff05::1
-------------------------------------------------------------------------------
Static (*,G)/(S,G) entries: 1
-------------------------------------------------------------------------------
MLD Snooping Statistics
-------------------------------------------------------------------------------
Message Type            Received      Transmitted   Forwarded
-------------------------------------------------------------------------------
General Queries         19            0             57
Group Queries           0             0             0
Group-Source Queries    0             0             0
V1 Reports              0             0             0
V2 Reports              53            19            0
V1 Done                 0             0             0
Unknown Type            0             N/A           0
-------------------------------------------------------------------------------
Drop Statistics
-------------------------------------------------------------------------------
Bad Length              : 0
Bad MLD Checksum        : 0
Bad Encoding            : 0
No Router Alert         : 0
Zero Source IP          : 0
Wrong Version           : 0
Lcl-Scope Packets       : 0
Rsvd-Scope Packets      : 0
Send Query Cfg Drops    : 0
Import Policy Drops     : 0
Exceeded Max Num Groups : 0
MCAC Policy Drops       : 0
MCS Failures            : 0
MVR From VPLS Cfg Drops : 0
MVR To SAP Cfg Drops    : 0
-------------------------------------------------------------------------------
MLD Snooping Multicast VPLS Registration info
-------------------------------------------------------------------------------
MLD Snooping Admin State  : Up
MVR Admin State           : Down
MVR Policy                : None
-------------------------------------------------------------------------------
Local SAPs/SDPs
-------------------------------------------------------------------------------
Svc Id     Sap/Sdp                Oper      From       Num Local
           Id                     State     VPLS       Groups
-------------------------------------------------------------------------------
1          sap:1/9/7:12           Up        Local      1
1          sap:1/9/7:34           Up        Local      0
1          sdp:21:1               Up        N/A        1
1          sdp:23:1               Up        N/A        1
-------------------------------------------------------------------------------
MVR SAPs (from-vpls=1)
-------------------------------------------------------------------------------
Svc Id     Sap/Sdp                Oper      From       Num MVR
           Id                     State     VPLS       Groups
-------------------------------------------------------------------------------
No MVR SAPs found.
===============================================================================
*A:7705:Dut-C#
Table 71:  Show Service Service-ID (IGMP and MLD Snooping) Output Fields 

Label

Description

IGMP Snooping info for service id

MLD Snooping info for service id

Shows the service id for which snooping applies

IGMP Snooping Base info

MLD Snooping Base info

Admin State

The administrative state of the IGMP or MLD instance

Querier

The address of the IGMP or MLD querier on the IP subnet to which the interface is attached

Sap/Sdp Id

The SAP IDs and SDP IDs for the service ID

Oper Stat

The operational state of the SAP IDs and SDP IDs of the service ID

MRtr Port

Specifies whether the port is a multicast router port

Pim Port

(IGMP only)

Specifies whether the port is a PIM port

Send Qrys

Send Queries

Specifies whether the send-queries command is enabled or disabled

Max Grps

(IGMP only)

The maximum number of multicast groups for the entry

Max Srcs

(IGMP only)

The maximum number of multicast sources for the entry

Max Grp Srcs

(IGMP only)

The maximum number of multicast group sources for the entry

Max Num Groups

(MLD only)

The maximum number of multicast groups that can be joined on this SAP or SDP

MVR From-VPLS

Specifies multicast VPLS registration (MVR) from VPLS

Num Grps

Num Groups

The actual number of multicast groups that can be joined on this SAP or SDP

IGMP Snooping Querier info

MLD Snooping Querier info

Sap Id

The SAP ID of the service

IP Address

The IP address of the querier

Expires

The length of time remaining before this query ages out, in seconds

Up Time

The length of time that the query has been enabled

Version

The configured version of IGMP or MLD

General Query Interval

The frequency at which host-query packets are transmitted

Query Response Interval

The time to wait to receive a response to the host-query message from the host

Robust Count

The number of IGMP or MLD message intervals that are used when there is expected packet loss on the SAP or SDP. Robust count is similar to a retry counter, where the number of retries is robust count minus 1.

IGMP Snooping Multicast Routers

MLD Snooping Multicast Routers

MRouter

The IP address of the multicast router

Sap/Sdp Id

The SAP ID or SDP ID connected to the multicast router

Up Time

The time since the multicast router was created

Expires

The length of time remaining before this entry ages out, in seconds

Version

The version of IGMP or MLD used by the multicast router

Number of mrouters

The number of multicast routers connected to this VPLS

IGMP Snooping Proxy-reporting DB

MLD Snooping Proxy-reporting DB

Group Address

The IP multicast group address for which this entry contains information

Mode

The type of membership reports received on the interface for the group: include or exclude

Include — reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP or MLD membership report

Exclude — reception of packets sent to the given multicast address is requested from all IP source addresses except those listed in the source-list parameter of the IGMP or MLD membership report

Up Time

The total operational time in seconds

Num Sources

The number of IGMP or MLD group-specific and source-specific queries received on this interface

Number of groups

The number of IGMP groups

IGMP Snooping SAP id Port-DB

MLD Snooping SAP id Port-DB

Group Address

The IP multicast group address for which this entry contains information

Mode

The type of membership reports received on the interface for the group: include or exclude

Include — reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP or MLD membership report

Exclude — reception of packets sent to the given multicast address is requested from all IP source addresses except those listed in the source-list parameter of the IGMP or MLD membership report

Type

Indicates how this group entry was learned: dynamic or static

Dynamic — this group entry was learned by IGMP or MLD

Static — this group entry was statically configured

From-VPLS

The VPLS from which the multicast streams corresponding to the groups learned via this SAP or SDP are copied. If “local”, stream comes from its own VPLS.

Up Time

The time since the source group entry was created

Expires

The length of time remaining before this entry ages out, in seconds

Num Src

The number of IGMP or MLD group-specific and source-specific queries received on this SAP

MC Stdby

The multicast standby state

Number of groups

The number of groups configured for this SAP

IGMP Snooping SDP id Port-DB

MLD Snooping SDP id Port-DB

Group Address

The IP multicast group address for which this entry contains information

Mode

The type of membership reports received on the interface for the group: include or exclude

Include — reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP or MLD membership report

Exclude — reception of packets sent to the given multicast address is requested from all IP source addresses except those listed in the source-list parameter of the IGMP or MLD membership report

Type

Indicates how this group entry was learned: dynamic or static

Dynamic — this group entry was learned by IGMP or MLD

Static — this group entry was statically configured

From-VPLS

The VPLS from which the multicast streams corresponding to the groups learned via this SAP or SDP are copied. If “local”, stream comes from its own VPLS.

Up Time

The time since the source group entry was created

Expires

The length of time remaining before this entry ages out, in seconds

Num Src

The number of IGMP or MLD group-specific and source-specific queries received on this SDP

Number of groups

The number of groups configured for this SDP

IGMP Snooping Static Source Groups

MLD Snooping Static Source Groups

IGMP Snooping Static Source Groups for SAP id

IGMP Snooping Static Source Groups for SDP id

MLD Snooping Static Source Groups for SAP id

MLD Snooping Static Source Groups for SDP id

Source

The source IP address of the static group

Group

The group IP address of the static (S,G) or (*,G)

Static (*,G)/(S,G) entries

The number of static (S,G) or (*, G) entries

IGMP Snooping Statistics

MLD Snooping Statistics

Message Type

The column heading for IGMP or MLD snooping messages

General Queries

The number of general query messages received, transmitted, and forwarded

Group Queries

The number of group query messages received, transmitted, and forwarded

Group-Source Queries

The number of group-source query messages received, transmitted, and forwarded

V1 Reports

The number of IGMPv1 or MLDv1 report messages received, transmitted, and forwarded

V2 Reports

The number of IGMPv2 or MLDv2 report messages received, transmitted, and forwarded

V3 Reports

(IGMP only)

The number of IGMPv3 report messages received, transmitted, and forwarded

V2 Leaves

(IGMP only)

The number of IGMPv2 leave messages received, transmitted, and forwarded

V1 Done

(MLD only)

The number of MLDv1 done messages received, transmitted, and forwarded

Unknown Type

The number of unknown type messages received, transmitted, and forwarded

Drop Statistics

Bad Length

The number of packets dropped due to bad length

Bad IP Checksum

(IGMP only)

The number of packets dropped due to a bad IP checksum

Bad IGMP Checksum

Bad MLD Checksum

The number of packets dropped due to a bad IGMP or MLD checksum

Bad Encoding

The number of packets dropped due to bad encoding

No Router Alert

The number of packets dropped because there was no router alert

Zero Source IP

The number of packets dropped due to a source IP address of 0.0.0.0 or 00:00:00:00:00:00:00:00

Wrong Version

The number of packets dropped due to a wrong version of IGMP or MLD

Lcl-Scope Packets

The number of local scope packets dropped

Rsvd-Scope Packets

The number of reserved scope packets dropped

Send Query Cfg Drops

The number of messages dropped because of send query configuration errors

Import Policy Drops

The number of messages dropped because of import policy

Exceeded Max Num Groups

The number of packets dropped because the maximum number of groups has been exceeded

Exceeded Max Num Sources

(IGMP only)

The number of packets dropped because the maximum number of sources has been exceeded

Exceeded Max Num Grp Srcs

(IGMP only)

The number of packets dropped because the maximum number of group sources has been exceeded

MCAC Policy Drops

The number of packets dropped due to multicast CAC

MCS Failures

The number of packets dropped due to multicast server (MCS) failures

MVR From VPLS Cfg Drops

The number of packets dropped due to VPLS configuration multicast VPLS registration (MVR)

MVR To SAP Cfg Drops

The number of packets dropped due to SAP configuration

IGMP Snooping Multicast VPLS Registration info

MLD Snooping Multicast VPLS Registration info

IGMP Snooping Admin State

MLD Snooping Admin State

The administrative state of IGMP or MLD snooping

MVR Admin State

The administrative state of received MVR

MVR Policy

The MVR policy

Local SAPs/SDPs

Svc Id

The service identifier for this SAP or SDP entry

Sap/Sdp Id

The local SAP or SDP identifier

Oper State

The operational state of this SAP or SDP

From VPLS

The VPLS from which the multicast streams corresponding to the groups learned via this SAP or SDP are copied. If “local”, stream comes from its own VPLS.

Num Local Groups

The number of local groups associated with this SAP or SDP

MVR SAPs (from-vpls=id)

Svc Id

The service identifier for this SAP or SDP entry

Sap/Sdp Id

The MVR SAP or SDP identifier

Oper State

The operational state of this SAP or SDP

From VPLS

The VPLS from which the multicast streams corresponding to the groups learned via this SAP or SDP are copied. If “local”, stream comes from its own VPLS.

Num MVR Groups

The number of MVR groups associated with this SAP

base

Syntax 
base
Context 
show>service>id>igmp-snooping
show>service>id>mld-snooping
Description 

This command displays basic information about IGMP snooping or MLD snooping for the VPLS service.

Output 

The following outputs are examples of basic IGMP snooping and MLD snooping displays for the specified VPLS service, and Table 72 describes the fields.

Output Example
*A:7705custDoc:Sar18>show>service>id# igmp-snooping base
===============================================================================
IGMP Snooping Base info for service 5007
===============================================================================
Admin State : Down
Querier     : No querier found
-------------------------------------------------------------------------------
Sap/Sdp                   Oper MRtr Pim  Send Max   Max  Max   MVR       Num
Id                        Stat Port Port Qrys Grps  Srcs Grp   From-VPLS Grps
                                                         Srcs
-------------------------------------------------------------------------------
sap:1/10/6                Down No   No   No   None  None None  Local     0
sdp:5007:5007             Down Yes  No   No   None  None None  N/A       0
===============================================================================
*A:7705custDoc:Sar18>show>service>id# igmp-snooping
*A:7705custDoc:Sar18>show>service>id# mld-snooping base
===============================================================================
MLD Snooping Base info for service 5001
===============================================================================
Admin State : Down
Querier     : No querier found
-------------------------------------------------------------------------------
Sap/Sdp                  Oper    MRtr  Send      Max Num   MVR        Num
Id                       State   Port  Queries   Groups    From-VPLS  Groups
-------------------------------------------------------------------------------
sap:1/6/4                Down    No    Disabled  No Limit  Local      0
sdp:5001:5001            Down    No    Disabled  No Limit  N/A        0
===============================================================================
*A:7705custDoc:Sar18>show>service>id# 
Table 72:  Show Service Service-ID IGMP and MLD Snooping (Base) Output Fields 

Label

Description

Admin State

The administrative state of the IGMP or MLD instance

Querier

The address of the IGMP or MLD querier on the IP subnet to which the interface is attached

Sap/Sdp Id

The SAP IDs and SDP IDs for the service ID

Oper Stat

The operational state of the SAP IDs and SDP IDs of the service ID

MRtr Port

Specifies whether the port is a multicast router port

Pim Port

(IGMP only)

Specifies whether the port is a PIM port

Send Qrys

Send Queries

Specifies whether the send-queries command is enabled or disabled

Max Grps

(IGMP only)

The maximum number of multicast groups for the entry

Max Srcs

(IGMP only)

The maximum number of multicast sources for the entry

Max Grp Srcs

(IGMP only)

The maximum number of multicast group sources for the entry

Max Num Groups

(MLD only)

The maximum number of multicast groups that can be joined on this SAP or SDP

MVR From-VPLS

Specifies MVR from VPLS

Num Grps

Num Groups

The actual number of multicast groups that can be joined on this SAP or SDP

port-db

Syntax 
port-db sap sap-id [detail]
port-db sap sap-id group grp-ip-address
port-db sap sap-id group grp-ipv6-address
port-db sdp sdp-id:vc-id [detail]
port-db sdp sdp-id:vc-id group grp-ip-address
port-db sdp sdp-id:vc-id group grp-ipv6-address
Context 
show>service>id>igmp-snooping
show>service>id>mld-snooping
Description 

This command displays information on the IGMP or MLD snooping port database for the VPLS service.

Parameters 
grp-ip-address
displays the IGMP snooping port database for the specified multicast group address
Values—
a.b.c.d

 

grp-ipv6-address
displays the MLD snooping port database for the specified multicast group address
Values—
x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
   x: [0..FFFF]H
   d: [0..255]D

 

sap-id
displays the IGMP or MLD snooping port database for the specified SAP. See Table 39 for a full list of SAP IDs.
sdp-id
displays the IGMP or MLD snooping port database for the specified SDP. For a spoke SDP, the VC ID must be specified; for a mesh SDP, the VC ID is optional.
Values—
1 to 17407

 

vc-id
the virtual circuit ID on the SDP ID for which to display information
Values—
1 to 4294967295

 

Output 

The following outputs are examples of port database information for IGMP snooping and MLD snooping displays for the specified VPLS service, and Table 73 describes the fields.

Output Example (IGMP Snooping)
*A:7705custDoc:Sar18>show>service>id>igmp-snooping# port-db sap 1/10/6
===============================================================================
IGMP Snooping SAP 1/10/6 Port-DB for service 5007
===============================================================================
Group Address   Mode    Type    From-VPLS  Up Time        Expires  Num   MC
                                                                   Src   Stdby
-------------------------------------------------------------------------------
225.0.0.2       exclude static  local      29d 01:28:14   never    0
225.0.0.3       include static  local      29d 01:27:34   never    2
-------------------------------------------------------------------------------
Number of groups: 2
===============================================================================
*A:7705custDoc:Sar18>show>service>id>igmp-snooping# port-db sap 1/10/6 detail
===============================================================================
IGMP Snooping SAP 1/10/6 Port-DB for service 5007
===============================================================================
-------------------------------------------------------------------------------
IGMP Group 225.0.0.2
-------------------------------------------------------------------------------
Mode             : exclude              Type             : static
Up Time          : 29d 01:28:18         Expires          : never
Compat Mode      : IGMP Version 3
V1 Host Expires  : 0s                   V2 Host Expires  : 0s
MVR From-VPLS    : local                MVR To-SAP       : local
MC Standby       : no
-------------------------------------------------------
Source Address  Up Time      Expires  Type     Fwd/Blk
-------------------------------------------------------
No sources.
-------------------------------------------------------------------------------
IGMP Group 225.0.0.3
-------------------------------------------------------------------------------
Mode             : include              Type             : static
Up Time          : 29d 01:27:38         Expires          : never
Compat Mode      : IGMP Version 3
V1 Host Expires  : 0s                   V2 Host Expires  : 0s
MVR From-VPLS    : local                MVR To-SAP       : local
MC Standby       : no
-------------------------------------------------------
Source Address  Up Time      Expires  Type     Fwd/Blk
-------------------------------------------------------
11.12.12.12     29d 01:27:38 never    static   Fwd
11.12.13.13     29d 01:21:48 never    static   Fwd
-------------------------------------------------------------------------------
Number of groups: 2
===============================================================================
*A:7705:Dut-C# show service id 1 igmp-snooping port-db sdp 23:1 
 
===============================================================================
IGMP Snooping SDP 23:1 Port-DB for service 1
===============================================================================
Group Address   Mode    Type    From-VPLS  Up Time        Expires  Num Src
-------------------------------------------------------------------------------
225.0.0.1       include dynamic N/A        0d 00:10:48    0s       2
-------------------------------------------------------------------------------
Number of groups: 1
===============================================================================
*A:7705:Dut-C# 
Output Example (MLD Snooping)
*A:7705custDoc:Sar18>show>service>id>mld-snooping# port-db sap 1/10/6
===============================================================================
MLD Snooping SAP 1/10/6 Port-DB for service 5007
===============================================================================
Group Address
                Mode    Type    From-VPLS  Up Time        Expires  Num   MC
                                                                   Src   Stdby
-------------------------------------------------------------------------------
ff05::1
                include static  local      39d 06:42:40   never    1
-------------------------------------------------------------------------------
Number of groups: 1
===============================================================================
*A:7705custDoc:Sar18>show>service>id>mld-snooping# port-db  sap  1/10/6  detail
===============================================================================
MLD Snooping SAP 1/10/6 Port-DB for service 5007
===============================================================================
-------------------------------------------------------------------------------
MLD Group ff05::1
-------------------------------------------------------------------------------
Mode             : include              Type             : static
Up Time          : 38d 02:54:18         Expires          : never
Compat Mode      : MLD Version 2
V1 Host Expires  : 0s                                    :
MVR From-VPLS    : local                MVR To-SAP       : local
MC Standby       : no
-------------------------------------------------------
Source Address
                Up Time      Expires  Type     Fwd/Blk
-------------------------------------------------------
2011::5
                38d 02:54:18 never    static   Fwd
-------------------------------------------------------------------------------
Number of groups: 1
===============================================================================
*A:7705custDoc:Sar18>show>service>id>mld-snooping#
*A:7705custDoc:Sar18>show>service>id>mld-snooping# port-db sdp 5007:5007
===============================================================================
MLD Snooping SDP 5007:5007 Port-DB for service 5007
===============================================================================
Group Address
                Mode    Type    From-VPLS  Up Time        Expires  Num Src
-------------------------------------------------------------------------------
ff05::1
                exclude static  N/A        39d 06:45:13   never    0
-------------------------------------------------------------------------------
Number of groups: 1
===============================================================================
*A:7705custDoc:Sar18>show>service>id>mld-snooping# port-db sdp 5007:5007 detail
===============================================================================
MLD Snooping SDP 5007:5007 Port-DB for service 5007
===============================================================================
-------------------------------------------------------------------------------
MLD Group ff05::1
-------------------------------------------------------------------------------
Mode             : exclude              Type             : static
Up Time          : 39d 06:45:17         Expires          : never
Compat Mode      : MLD Version 2
V1 Host Expires  : 0s                                    :
MVR From-VPLS    : N/A                  MVR To-SAP       : N/A
-------------------------------------------------------
Source Address
                Up Time      Expires  Type     Fwd/Blk
-------------------------------------------------------
No sources.
-------------------------------------------------------------------------------
Number of groups: 1
===============================================================================
Table 73:  Show Service Service-ID IGMP and MLD Snooping (Port-DB) Output Fields 

Label

Description

Group Address

The IP multicast group address for which this entry contains information

Mode

The type of membership reports received on the interface for the group: include or exclude

Include — reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP or MLD membership report

Exclude — reception of packets sent to the given multicast address is requested from all IP source addresses except those listed in the source-list parameter

Type

Indicates how this group entry was learned: dynamic or static

Dynamic — this group entry was learned by IGMP or MLD

Static — this group entry was statically configured

From-VPLS

The VPLS from which the multicast streams corresponding to the groups learned via this SAP or SDP are copied. If “local”, stream comes from its own VPLS.

Up Time

The time since the source group entry was created

Expires

The length of time remaining before this entry ages out, in seconds

Num Src

Indicates the number of IGMP or MLD group and source specific queries received on this SAP

MC Stdby

(SAP only)

Indicates the multicast standby state

Number of groups

Indicates the number of groups configured for this SAP or SDP

IGMP Group

MLD Group

The IPv4 or IPv6 multicast group address for which this entry contains information

Compat Mode

The IGMP or MLD compatibility mode.

This is used in order for routers to be compatible with older version routers. IGMPv3 hosts must operate in version 1 and version 2 compatibility modes; MLD must operate in version 1 mode. IGMPv3 and MLDv2 hosts must track the compatibility mode of each attached network on a per-local-interface basis.

A host's compatibility mode is determined from the host compatibility mode variable, which can be in one of three states for IGMP (IGMPv1, IGMPv2, or IGMPv3) or one of two states for MLD (MLDv1 or MLDv2).

The compatibility mode variable is kept on a per-interface basis and is dependent on the version of general queries heard on that interface and the older version querier present timers for the interface.

V1 Host Expires 

The time remaining until the local router assumes that there are no longer any IGMPv1 members on the IP subnet attached to this interface. Upon receiving an IGMPv1 membership report, this value is reset to the setting of the group membership timer. While the time remaining on the timer is non-zero, the local router ignores any IGMPv3 leave messages for this group that are received on this interface.

V2 Host Expires

The time remaining until the local router assumes that there are no longer any IGMPv2 members on the IP subnet attached to this interface. Upon receiving an IGMPv2 membership report, this value is reset to the setting of the group membership timer. While the time remaining on the timer is non-zero, the local router ignores any IGMPv3 leave messages for this group that are received on this interface.

MVR From-VPLS

The VPLS from which the multicast VPLS registration (MVR) streams corresponding to the groups learned via this SAP or SDP are copied. If “local”, it is from its own VPLS.

 MVR To-SAP

The SAP to which the multicast VPLS registration (MVR) streams corresponding to the groups learned via this SAP or SDP are copied. If “local”, it is from its own VPLS.

Source Address 

The source address for which this entry contains information

Fwd/Blk

Indicates whether the corresponding multicast stream will be blocked or forwarded

proxy-db

Syntax 
proxy-db [detail]
proxy-db group grp-ip-address
proxy-db group grp-ipv6-address
Context 
show>service>id>igmp-snooping
show>service>id>mld-snooping
Description 

This command displays information on the IGMP or MLD snooping proxy reporting database for the VPLS service.

Parameters 
grp-ip-address
displays the IGMP snooping proxy reporting database for the specified multicast group address
Values—
a.b.c.d

 

grp-ipv6-address
displays the MLD snooping proxy reporting database for the specified multicast group address
Values—
x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
   x: [0..FFFF]H
   d: [0..255]D

 

Output 

The following outputs are examples of proxy reporting database information for IGMP snooping and MLD snooping displays for the specified VPLS service, and Table 74 describes the fields.

Output Example
*A:7705:Dut-C# show service id 1 igmp-snooping proxy-db detail 
 
===============================================================================
IGMP Snooping Proxy-reporting DB for service 1
===============================================================================
-------------------------------------------------------------------------------
IGMP Group 225.0.0.1
-------------------------------------------------------------------------------
Up Time : 0d 00:03:21                   Mode : exclude
------------------------------
Source Address  Up Time
------------------------------
No sources.
-------------------------------------------------------------------------------
Number of groups: 1
===============================================================================
*A:7705:Dut-C# 
*A:7705:Sar18>show>service>id>igmp-snooping# proxy-db detail
===============================================================================
IGMP Snooping Proxy-reporting DB for service 5007
===============================================================================
-------------------------------------------------------------------------------
IGMP Group 225.0.0.2
-------------------------------------------------------------------------------
Up Time : 28d 01:13:36                  Mode : exclude
------------------------------
Source Address  Up Time
------------------------------
No sources.
-------------------------------------------------------------------------------
IGMP Group 225.0.0.3
-------------------------------------------------------------------------------
Up Time : 28d 01:12:56                  Mode : include
------------------------------
Source Address  Up Time
------------------------------
11.12.12.12     28d 01:12:56
11.12.13.13     28d 01:07:06
-------------------------------------------------------------------------------
Number of groups: 2
===============================================================================
*A:7705:Sar18>show>service>id>igmp-snooping# proxy-db group 225.0.0.3
===============================================================================
IGMP Snooping Proxy-reporting DB for service 5007
===============================================================================
-------------------------------------------------------------------------------
IGMP Group 225.0.0.3
-------------------------------------------------------------------------------
Up Time : 28d 01:25:31                  Mode : include
------------------------------
Source Address  Up Time
------------------------------
11.12.12.12     28d 01:25:31
11.12.13.13     28d 01:19:41
===============================================================================
*A:7705:Dut-C# show service id 1 mld-snooping proxy-db 
 
===============================================================================
MLD Snooping Proxy-reporting DB for service 1
===============================================================================
Group Address
                 Mode     Up Time        Num Sources
-------------------------------------------------------------------------------
ff05::1
                 exclude  0d 00:02:18    0
-------------------------------------------------------------------------------
Number of groups: 1
===============================================================================
*A:7705:Dut-C# 
Table 74:  Show Service Service-ID IGMP and MLD Snooping (Proxy-DB) Output Fields 

Label

Description

IGMP Group Address

The IP multicast group address for which this entry contains information

Up Time

The time since the source group entry was created

Mode

The type of membership reports received on the interface for the group: include or exclude

Include — reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP or MLD membership report

Exclude — reception of packets sent to the given multicast address is requested from all IP source addresses except those listed in the source-list parameter

Source Address

The source address for which this entry contains information

Num Sources

Indicates the number of IGMP or MLD group and source specific queries received on this SAP

Number of groups

Indicates the number of groups configured for this SAP or SDP

querier

Syntax 
querier
Context 
show>service>id>igmp-snooping
show>service>id>mld-snooping
Description 

This command displays information on the current IGMP or MLD snooping querier for the VPLS service.

Output 

The following outputs are examples of querier information for IGMP snooping and MLD snooping displays for the specified VPLS service, and Table 75 describes the fields.

Output Example
*A:ALA-1>show>service>id>igmp-snooping# querier
===============================================================================
IGMP Snooping Querier info for service 10
===============================================================================
Sap Id                  : 1/1/1
IP Address              : 10.10.10.1
Expires                 : 6s
Up Time                 : 0d 00:56:50
Version                 : 3
General Query Interval  : 5s
Query Response Interval : 2.0s
Robust Count            : 2
===============================================================================
*A:ALA-1>show>service>id>snooping#
Table 75:  Show Service Service-ID IGMP and MLD Snooping (Querier) Output Fields 

Label

Description

SAP Id

The SAP ID of the service

IP Address

The IP address of the querier

Expires

The length of time remaining before this query ages out, in seconds

Up Time

The length of time that the query has been enabled

Version

The configured version of IGMP or MLD

General Query Interval

The frequency at which host-query packets are transmitted

Query Response Interval

The time to wait to receive a response to the host-query message from the host

Robust Count

The number of IGMP or MLD message intervals that are used when there is expected packet loss on the SAP or SDP. Robust count is similar to a retry counter, where the number of retries is robust count minus one packet.

static

Syntax 
static [sap sap-id | sdp sdp-id:vc-id]
Context 
show>service>id>igmp-snooping
show>service>id>mld-snooping
Description 

This command displays information on static IGMP or MLD snooping source group membership for the VPLS service.

Parameters 
sap-id
displays static IGMP or MLD snooping source groups for the specified SAP. See Table 39 for a full list of SAP IDs.
sdp-id
displays the IGMP or MLD snooping source groups for the specified SDP
Values—
1 to 17407

 

vc-id
the virtual circuit ID on the SDP ID for which to display information
Values—
1 to 4294967295

 

Output 

The following outputs are examples of static SAP or SDP multicast source and group information for IGMP snooping and MLD snooping displays for the specified VPLS service, and Table 76 describes the fields.

Output Example
*A:7705custDoc:Sar18>show>service>id>igmp-snooping# static
===============================================================================
IGMP Snooping Static Source Groups for service 5007
===============================================================================
-------------------------------------------------------------------------------
IGMP Snooping Static Source Groups for SAP 1/10/6
-------------------------------------------------------------------------------
Source           Group
-------------------------------------------------------------------------------
*                225.0.0.2
11.12.12.12      225.0.0.3
11.12.13.13      225.0.0.3
-------------------------------------------------------------------------------
Static (*,G)/(S,G) entries: 3
-------------------------------------------------------------------------------
IGMP Snooping Static Source Groups for SDP 5007:5007
-------------------------------------------------------------------------------
Source           Group
-------------------------------------------------------------------------------
12.12.0.12       225.0.0.1
12.12.0.13       225.0.0.1
12.12.0.14       225.0.0.1
-------------------------------------------------------------------------------
Static (*,G)/(S,G) entries: 3
===============================================================================
*A:7705custDoc:Sar18>show>service>id>igmp-snooping#
*A:7705custDoc:Sar18>show>service>id>igmp-snooping# static sap 1/10/6
===============================================================================
IGMP Snooping Static Source Groups for SAP 1/10/6 (service 5007)
===============================================================================
Source           Group
-------------------------------------------------------------------------------
*                225.0.0.2
11.12.12.12      225.0.0.3
11.12.13.13      225.0.0.3
-------------------------------------------------------------------------------
Static (*,G)/(S,G) entries: 3
===============================================================================
*A:7705custDoc:Sar18>show>service>id>igmp-snooping#
*A:7705custDoc:Sar18>show>service>id>igmp-snooping# static sdp 5007:5007
===============================================================================
IGMP Snooping Static Source Groups for SDP 5007:5007 (service 5007)
===============================================================================
Source           Group
-------------------------------------------------------------------------------
12.12.0.12       225.0.0.1
12.12.0.13       225.0.0.1
12.12.0.14       225.0.0.1
-------------------------------------------------------------------------------
Static (*,G)/(S,G) entries: 3
===============================================================================
*A:7705custDoc:Sar18>show>service>id>mld-snooping# static sdp 5007:5007
===============================================================================
MLD Snooping Static Source Groups for SDP 5007:5007 (service 5007)
===============================================================================
Source
                Group
-------------------------------------------------------------------------------
*
                ff05::1
-------------------------------------------------------------------------------
Static (*,G)/(S,G) entries: 1
===============================================================================
Table 76:  Show Service Service-ID IGMP and MLD Snooping (Static) Output Fields 

Label

Description

Source

The source IP address of the static group

Group

The group IP address of the static (S,G) or (*/G)

Static (*,G)/(S,G) entries

The number of static (S,G) or (*, G) entries

statistics

Syntax 
statistics [sap sap-id | sdp sdp-id:vc-id]
Context 
show>service>id>igmp-snooping
show>service>id>mld-snooping
Description 

This command displays IGMP or MLD snooping statistics information for the specified VPLS SAP or SDP.

Parameters 
sap-id
displays IGMP or MLD snooping statistics for the specified SAP. See Table 39 for a full list of SAP IDs.
sdp-id
displays the IGMP or MLD snooping statistics for the specified SDP
Values—
1 to 17407

 

vc-id
the virtual circuit ID on the SDP ID for which to display information
Values—
1 to 4294967295

 

Output 

The following outputs are examples of multicast statistics for SAPs and SDPs for IGMP snooping and MLD snooping displays for the specified VPLS service, and Table 77 describes the fields.

Output Example
*A:7705custDoc:Sar18>show>service>id>igmp-snooping# statistics sap 1/10/6
===============================================================================
IGMP Snooping Statistics for SAP 1/10/6 (service 5007)
===============================================================================
Message Type            Received      Transmitted   Forwarded
-------------------------------------------------------------------------------
General Queries         0             0             0
Group Queries           0             0             0
Group-Source Queries    0             0             0
V1 Reports              0             0             0
V2 Reports              0             0             0
V3 Reports              0             0             0
V2 Leaves               0             0             0
Unknown Type            0             N/A           0
-------------------------------------------------------------------------------
Drop Statistics
-------------------------------------------------------------------------------
Bad Length               : 0
Bad IP Checksum          : 0
Bad IGMP Checksum        : 0
Bad Encoding             : 0
No Router Alert          : 0
Zero Source IP           : 0
Wrong Version            : 0
Lcl-Scope Packets        : 0
Rsvd-Scope Packets       : 0
 
Send Query Cfg Drops     : 0
Import Policy Drops      : 0
Exceeded Max Num Groups  : 0
Exceeded Max Num Sources : 0
Exceeded Max Num Grp Srcs: 0
MCAC Policy Drops        : 0
MCS Failures             : 0
 
MVR From VPLS Cfg Drops : 0
MVR To SAP Cfg Drops    : 0
===============================================================================
*A:7705custDoc:Sar18>show>service>id>igmp-snooping#
*A:7705custDoc:Sar18>show>service>id>igmp-snooping# statistics sdp 5007:5007
===============================================================================
IGMP Snooping Statistics for SDP 5007:5007 (service 5007)
===============================================================================
Message Type            Received      Transmitted   Forwarded
-------------------------------------------------------------------------------
General Queries         0             0             0
Group Queries           0             0             0
Group-Source Queries    0             0             0
V1 Reports              0             0             0
V2 Reports              0             0             0
V3 Reports              0             0             0
V2 Leaves               0             0             0
Unknown Type            0             N/A           0
-------------------------------------------------------------------------------
Drop Statistics
-------------------------------------------------------------------------------
Bad Length               : 0
Bad IP Checksum          : 0
Bad IGMP Checksum        : 0
Bad Encoding             : 0
No Router Alert          : 0
Zero Source IP           : 0
Wrong Version            : 0
Lcl-Scope Packets        : 0
Rsvd-Scope Packets       : 0
 
Send Query Cfg Drops     : 0
Import Policy Drops      : 0
Exceeded Max Num Groups  : 0
Exceeded Max Num Sources : 0
Exceeded Max Num Grp Srcs: 0
MCAC Policy Drops        : 0
===============================================================================
*A:7705custDoc:Sar18>show>service>id>igmp-snooping#
*A:7705custDoc:Sar18>show>service>id>mld-snooping# statistics sap 1/10/6
===============================================================================
MLD Snooping Statistics for SAP 1/10/6 (service 5007)
===============================================================================
Message Type            Received      Transmitted   Forwarded
-------------------------------------------------------------------------------
General Queries         0             0             0
Group Queries           0             0             0
Group-Source Queries    0             0             0
V1 Reports              0             0             0
V2 Reports              0             0             0
V1 Done                 0             0             0
Unknown Type            0             N/A           0
-------------------------------------------------------------------------------
Drop Statistics
-------------------------------------------------------------------------------
Bad Length              : 0
Bad MLD Checksum        : 0
Bad Encoding            : 0
No Router Alert         : 0
Zero Source IP          : 0
Wrong Version           : 0
Lcl-Scope Packets       : 0
Rsvd-Scope Packets      : 0
 
Send Query Cfg Drops    : 0
Import Policy Drops     : 0
Exceeded Max Num Groups : 0
MCS Failures            : 0
 
MVR From VPLS Cfg Drops : 0
MVR To SAP Cfg Drops    : 0
===============================================================================
*A:7705custDoc:Sar18>show>service>id>mld-snooping# statistics sdp  5007:5007
===============================================================================
MLD Snooping Statistics for SDP 5007:5007 (service 5007)
===============================================================================
Message Type            Received      Transmitted   Forwarded
-------------------------------------------------------------------------------
General Queries         0             0             0
Group Queries           0             0             0
Group-Source Queries    0             0             0
V1 Reports              0             0             0
V2 Reports              0             0             0
V2 Leaves               0             0             0
Unknown Type            0             N/A           0
-------------------------------------------------------------------------------
Drop Statistics
-------------------------------------------------------------------------------
Bad Length              : 0
Bad MLD Checksum        : 0
Bad Encoding            : 0
No Router Alert         : 0
Zero Source IP          : 0
Wrong Version           : 0
Lcl-Scope Packets       : 0
Rsvd-Scope Packets      : 0
 
Send Query Cfg Drops    : 0
Import Policy Drops     : 0
Exceeded Max Num Groups : 0
===============================================================================
Table 77:  Show Service Service-ID IGMP and MLD Snooping (Statistics) Output Fields 

Label

Description

Message Type

The column heading for IGMP or MLD snooping messages

General Queries

The number of general query messages received, transmitted, and forwarded

Group Queries

The number of group query messages received, transmitted, and forwarded

Group-Source Queries

The number of group-source query messages received, transmitted, and forwarded

V1 Reports

The number of IGMPv1 or MLDv1 report messages received, transmitted, and forwarded

V2 Reports

The number of IGMPv2 or MLDv2 report messages received, transmitted, and forwarded

V3 Reports

(IGMP only)

The number of IGMPv3 report messages received, transmitted, and forwarded

V2 Leaves

(IGMP only)

The number of IGMP leave messages received, transmitted, and forwarded

V1 Done

(MLD only)

The number of MLD done messages received, transmitted, and forwarded

Unknown Type

The number of unknown type messages received, transmitted, and forwarded

Drop Statistics

Bad Length

The number of packets dropped due to bad length

Bad IP Checksum

(IGMP only)

The number of packets dropped due to a bad IP checksum

Bad IGMP Checksum

Bad MLD Checksum

The number of packets dropped due to a bad IGMP or MLD checksum

Bad Encoding

The number of packets dropped due to bad encoding

No Router Alert

The number of packets dropped because there was no router alert

Zero Source IP

The number of packets dropped due to a source IP address of 0.0.0.0 or 00:00:00:00:00:00:00:00

Wrong Version

The number of packets dropped due to a wrong version of IGMP or MLD

Lcl-Scope Packets

The number of local scope packets dropped

Rsvd-Scope Packets

The number of reserved scope packets dropped

Send Query Cfg Drops

The number of messages dropped because of send query configuration errors

Import Policy Drops

The number of messages dropped because of import policy

Exceeded Max Num Groups

The number of packets dropped because the maximum number of groups has been exceeded

Exceeded Max Num Sources

The number of packets dropped because the maximum number of sources has been exceeded

Exceeded Max Num Grp Srcs

The number of packets dropped because the maximum number of group sources has been exceeded

MCAC Policy Drops

The number of packets dropped due to multicast CAC

MCS Failures

The number of packets dropped due to multicast server (MCS) failures

MVR From VPLS Cfg Drops

The number of packets dropped due to VPLS configuration multicast VPLS registration (MVR)

MVR To SAP Cfg Drops

The number of packets dropped due to SAP configuration

labels

Syntax 
labels
Context 
show>service>id
Description 

This command displays information about ingress and egress labels for the specified service.

Output 

The following output is an example of service label information, and Table 78 describes the fields.

Output Example
*A:ALU-48>show>service>id# labels
===============================================================================
Martini Service Labels
===============================================================================
Svc Id     Sdp Binding        Type  I.Lbl                 E.Lbl
-------------------------------------------------------------------------------
5001       5001:100           Spok  0                     0
-------------------------------------------------------------------------------
Number of Bound SDPs : 1
-------------------------------------------------------------------------------
Table 78:  Show Service Service-ID (Labels) Output Fields 

Label

Description

Svc Id

The service identifier

Sdp Binding

The SDP binding identifier

Type

Indicates whether the SDP is spoke or mesh

I.Lbl

The ingress label used by the far-end device to send packets to this device in this service by the SDP

E.Lbl

The egress label used by this device to send packets to the far-end device in this service by the SDP

Number of Bound SDPs

The number of SDP bindings

mac-move

Syntax 
mac-move
Context 
show>service>id
Description 

This command displays information related to the mac-move feature for the specified service.

Output 

The following output is an example of service MAC move information, and Table 79 describes the fields.

Output Example
*A:ALU-48>show>service>id# mac-move
===============================================================================
Service Mac Move Information
===============================================================================
Service Id        : 5001                Mac Move          : Disabled
Primary Factor    : 3                   Secondary Factor  : 2
Mac Move Rate     : 2                   Mac Move Timeout  : 10
Mac Move Retries  : 3
-------------------------------------------------------------------------------
SAP Mac Move Information: 1/2/4:1/100
-------------------------------------------------------------------------------
Admin State       : Up                  Oper State        : Down
Flags              : ServiceAdminDown
                     PortOperDown L2OperDown
Time to RetryReset: never               Retries Left      : 3
Mac Move          : Blockable           Blockable Level   : Tertiary
-------------------------------------------------------------------------------
SDP Mac Move Information: 5001:100
-------------------------------------------------------------------------------
Admin State       : Up                  Oper State        : Down
Flags              : SvcAdminDown SdpOperDown
                     NoIngVCLabel NoEgrVCLabel
                     PathMTUTooSmall
Time to RetryReset: never               Retries Left      : 3
Mac Move          : Blockable           Blockable Level   : Tertiary
===============================================================================
*A:ALU-48>show>service>id#
Table 79:  Show Service Service-ID (MAC Move) Output Fields 

Label

Description

Service Id

The service identifier

Mac Move

The administrative state of the MAC movement feature associated with this service

Primary Factor

A factor for the primary ports defining how many MAC relearn periods should be used to measure the MAC relearn rate

Secondary Factor

A factor for the secondary ports defining how many MAC relearn periods should be used to measure the MAC relearn rate

Mac Move Rate

The maximum rate at which MACs can be relearned in this service, before the SAP where the moving MAC was last seen is automatically disabled in order to protect the system against undetected loops or duplicate MACs.

The rate is computed as the maximum number of relearns allowed in a 5-s interval: for example, the default rate of 2 relearns per second corresponds to 10 relearns in a 5-s period.

Mac Move Timeout

The time, in seconds, to wait before a SAP that has been disabled after exceeding the maximum relearn rate is re-enabled.

A value of 0 indicates that the SAP will not be automatically re-enabled after being disabled. If after the SAP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing.

Mac Move Retries

The number of times retries are performed for re-enabling the SAP or SDP

SAP Mac Move Information:

Admin State

The administrative state of the SAP

Oper State

The operational state of the SAP

Flags

Specifies the conditions that affect the operating status of this SAP. Display output includes: ServiceAdminDown, PortOperDown, L2OperDown.

Time to RetryReset

The time, in seconds, to wait before a SAP that has been disabled after exceeding the maximum relearn rate is re-enabled.

A value of 0 indicates that the SAP will not be automatically re-enabled after being disabled. If after the SAP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing.

Retries Left

The number of remaining attempts to re-enable the SAP

Mac Move

Specifies whether MAC move is configured as blockable or not blockable on the SAP

Blockable Level

Specifies the level at which MAC move is blockable on the SAP (primary, secondary, or tertiary)

SDP Mac Move Information:

Admin State  

The administrative state of the SDP

Oper State

The operational state of the SDP

Flags

Specifies the conditions that affect the operating status of this SDP. Display output includes: SvcAdminDown, SdpOperDown, NoIngVCLabel, NoEgrVCLabel, PathMTUTooSmall.

Time to RetryReset

The time, in seconds, to wait before a SDP that has been disabled after exceeding the maximum relearn rate is re-enabled.

A value of 0 indicates that the SDP will not be automatically re-enabled after being disabled. If after the SDP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing.

Retries Left

The number of remaining attempts to re-enable the SDP

Mac Move

Specifies whether MAC move is configured as blockable or not blockable on the SDP

Blockable Level

Specifies the level at which MAC move is blockable on the SDP (primary, secondary, or tertiary)

sap

Syntax 
sap
sap sap-id [atm | base | detail | qos | sap-stats | stats]
Context 
show>service>id
Description 

This command displays information about SAPs. When the sap command is used without specifying a sap-id, the display shows all the information for all SAPs in the service. Including the sap-id and a filtering keyword with the sap command displays information pertaining to the keyword.

Parameters 
sap-id—
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.
atm—
filters the command results to display ATM information for the specified SAP
base—
filters the command results to display base information for the specified SAP
detail—
displays detail information for the specified SAP
qos—
filters the command results to display QoS information for the specified SAP
sap-stats—
filters the command results to display SAP statistics information for the specified SAP
stats—
filters the command results to display statistics information for the specified SAP
Output 

The following output is an example of service SAP information, and Table 80 describes the fields.

Output Example
*A:ALU-48>show>service>id# sap
===============================================================================
SAP(Summary), Service 5001
===============================================================================
PortId                          SvcId      Ing.  Ing.    Egr.  Egr.   Adm  Opr
                                           QoS   Fltr    QoS   Fltr
-------------------------------------------------------------------------------
1/2/4:1/100                     5001       1     none    1     none   Up   Down
-------------------------------------------------------------------------------
Number of SAPs : 1
-------------------------------------------------------------------------------
===============================================================================
*A:ALU-48>show>service>id#
*A:ALU-48>show>service>id# sap 1/2/4:1/100 detail
===============================================================================
Service Access Points(SAP)
===============================================================================
Service Id         : 5001
SAP                : 1/2/4:1/100              Encap             : atm
Description        : (Not Specified)
Admin State        : Up                       Oper State        : Down
Flags              : ServiceAdminDown
                     PortOperDown L2OperDown
Multi Svc Site     : None
Last Status Change : 10/26/2010 20:13:11
Last Mgmt Change   : 10/26/2010 20:13:12
Sub Type           : regular
Split Horizon Group: shg5001
 
Max Nbr of MAC Addr: No Limit                 Total MAC Addr    : 0
Learned MAC Addr   : 0                        Static MAC Addr   : 0
Admin MTU          : 1524                     Oper MTU          : 1524
Ingr IP Fltr-Id    : n/a                      Egr IP Fltr-Id    : n/a
Ingr Mac Fltr-Id   : n/a                      Egr Mac Fltr-Id   : n/a
Ingr IPv6 Fltr-Id  : n/a                      Egr IPv6 Fltr-Id  : n/a
tod-suite          : None                     qinq-pbit-marking : n/a
Ing Scheduler Mode : 16-priority              Egr Scheduler Mode: 4-priority
Ing Agg Rate Limit : max                      Egr Agg Rate Limit: max
Ing Agg cir        : 10
Ing Shaper Group   : default                  Egr Shaper Group  : default
Q Frame-Based Acct : Disabled
ARP Reply Agent    : Disabled                 Host Conn Verify  : Disabled
Mac Learning       : Enabled                  Discard Unkwn Srce: Disabled
Mac Aging          : Enabled                  Mac Pinning       : Enabled
BPDU Translation   : Disabled
L2PT Termination   : Disabled
Vlan-translation   : None
 
Acct. Pol          : None                     Collect Stats     : Disabled
 
Anti Spoofing      : None                     Avl Static Hosts  : 0
                                              Tot Static Hosts  : 0
Calling-Station-Id : n/a
Application Profile: None
 
MCAC Policy Name   :                          MCAC Const Adm St : Enable
MCAC Max Unconst BW: no limit                 MCAC Max Mand BW  : no limit
MCAC In use Mand BW: 0                        MCAC Avail Mand BW: unlimited
MCAC In use Opnl BW: 0                        MCAC Avail Opnl BW: unlimited
Restr MacProt Src  : Disabled                 Restr MacUnpr Dst : Disabled
Time to RetryReset : never                    Retries Left      : 3
Mac Move           : Blockable                Blockable Level   : Tertiary
Egr MCast Grp      :
Auth Policy        : none
 
PPPoE Circuit-Id     : none
 
-------------------------------------------------------------------------------
Stp Service Access Point specifics
-------------------------------------------------------------------------------
Stp Admin State    : Down                     Stp Oper State    : Down
Core Connectivity  : Down
Port Role          : N/A                      Port State        : Unknown
Port Number        : N/A                      Port Priority     : 128
Port Path Cost     : 10                       Auto Edge         : Enabled
Admin Edge         : Disabled                 Oper Edge         : N/A
Link Type          : Pt-pt                    BPDU Encap        : Dot1d
Root Guard         : Disabled                 Active Protocol   : N/A
Last BPDU from     : N/A
CIST Desig Bridge  : N/A                      Designated Port   : N/A
 
Forward transitions: 0                        Bad BPDUs rcvd    : 0
Cfg BPDUs rcvd     : 0                        Cfg BPDUs tx      : 0
TCN BPDUs rcvd     : 0                        TCN BPDUs tx      : 0
RST BPDUs rcvd     : 0                        RST BPDUs tx      : 0
MST BPDUs rcvd     : 0                        MST BPDUs tx      : 0
 
-------------------------------------------------------------------------------
QOS
-------------------------------------------------------------------------------
Ingress qos-policy : 1                        Egress qos-policy : 1
Shared Q plcy      : n/a                      Multipoint shared : Disabled
I. Sched Pol       : (Not Specified)
E. Sched Pol       : (Not Specified)
-------------------------------------------------------------------------------
DHCP
-------------------------------------------------------------------------------
Description        : (Not Specified)
Admin State        : Down                     Lease Populate    : 0
DHCP Snooping      : Down                     Action            : Keep
 
Proxy Admin State  : Down
Proxy Lease Time   : N/A
Emul. Server Addr  : Not Configured
-------------------------------------------------------------------------------
Subscriber Management
-------------------------------------------------------------------------------
Admin State        : Down                     MAC DA Hashing    : False
Def Sub-Id         : None
Def Sub-Profile    : None
Def SLA-Profile    : None
Sub-Ident-Policy   : None
 
Subscriber Limit   : 1
Single-Sub-Parameters
 Prof Traffic Only : False
 Non-Sub-Traffic   : N/A
-------------------------------------------------------------------------------
Sap Statistics
-------------------------------------------------------------------------------
Last Cleared Time     : N/A
 
                        Packets                 Octets
Forwarding Engine Stats
Dropped               : 0                       n/a
Off. HiPrio           : 0                       n/a
Off. LowPrio          : n/a                     n/a
 
Queueing Stats(Ingress QoS Policy 1)
Dro. HiPrio           : 0                       n/a
Dro. LowPrio          : n/a                     n/a
For. InProf           : 0                       0
For. OutProf          : 0                       0
 
Queueing Stats(Egress QoS Policy 1)
Dro. InProf           : 0                       n/a
Dro. OutProf          : n/a                     n/a
For. InProf           : 0                       0
For. OutProf          : n/a                     n/a
-------------------------------------------------------------------------------
Sap per Queue stats
-------------------------------------------------------------------------------
                        Packets                 Octets
 
Ingress Queue 1 (Priority)
Off. HiPrio           : 0                       n/a
Off. LoPrio           : n/a                     n/a
Dro. HiPrio           : 0                       n/a
Dro. LoPrio           : n/a                     n/a
For. InProf           : 0                       0
For. OutProf          : 0                       0
 
Egress Queue 1
For. InProf           : 0                       0
For. OutProf          : n/a                     n/a
Dro. InProf           : 0                       n/a
Dro. OutProf          : n/a                     n/a
-------------------------------------------------------------------------------
ATM SAP Configuration Information
-------------------------------------------------------------------------------
Ingress TD Profile : 1                        Egress TD Profile : 1
Alarm Cell Handling: Enabled                  AAL-5 Encap       : aal5snap-brid*
OAM Termination    : Enabled                  Periodic Loopback : Disabled
===============================================================================
* indicates that the corresponding row element may have been truncated.
*A:ALU-48>show>service>id#
*A:ALU-48>show>service>id# sap 1/2/4:1/100 qos
===============================================================================
Service Access Points(SAP)
===============================================================================
Service Id         : 5001
SAP                : 1/2/4:1/100              Encap             : atm
Description        : (Not Specified)
Admin State        : Up                       Oper State        : Down
Flags              : ServiceAdminDown
                     PortOperDown L2OperDown
Multi Svc Site     : None
Last Status Change : 10/26/2010 20:13:11
Last Mgmt Change   : 10/26/2010 20:13:12
 
-------------------------------------------------------------------------------
QOS
-------------------------------------------------------------------------------
Ingress qos-policy : 1                        Egress qos-policy : 1
Shared Q plcy      : n/a                      Multipoint shared : Disabled
===============================================================================
*A:ALU-48>show>service>id#
Table 80:  Show Service ID (SAP) Output Fields 

Label

Description

Service Id

The service identifier

SAP

The SAP identifier

Encap

The encapsulation type of the SAP

Admin State

The administrative state of the SAP

Oper State

The operating state of the SAP

Flags

Specifies the conditions that affect the operating status of this SAP. Display output includes: ServiceAdminDown, SapAdminDown, InterfaceAdminDown, PortOperDown, PortMTUTooSmall, L2OperDown, SapIngressQoSMismatch, SapEgressQoSMismatch, RelearnLimitExceeded, RxProtSrcMac, ParentIfAdminDown, NoSapIpipeCeIpAddr, TodResourceUnavail, TodMssResourceUnavail, SapParamMismatch, CemSapNoEcidOrMacAddr, StandByForMcRing, ServiceMTUTooSmall, SapIngressNamedPoolMismatch, SapEgressNamedPoolMismatch, NoSapEpipeRingNode.

Last Status Change

The time of the most recent operating status change to this SAP

Last Mgmt Change

The time of the most recent management-initiated change to this SAP

Sub Type

The supported sub type: regular

Split Horizon Group

Indicates the split horizon group that this SAP is a member of

Admin MTU

The desired largest service frame size (in octets) that can be transmitted through the SAP to the far-end router, without requiring the packet to be fragmented

Oper MTU

The actual largest service frame size (in octets) that can be transmitted through the SAP to the far-end router, without requiring the packet to be fragmented

Ingr IP Fltr-Id

The IPv4 ingress filter policy ID assigned to the SAP

Egr IP Fltr-Id

The IPv4 egress filter policy ID assigned to the SAP

Ingr Mac Fltr-Id

Not applicable

Egr Mac Fltr-Id

Not applicable

Ingr IPv6 Fltr-Id

The IPv6 ingress filter policy ID assigned to the SAP

Egr IPv6 Fltr-Id

The IPv6 egress filter policy ID assigned to the SAP

tod-suite

Indicates whether a time-based policy is applied to a multiservice site

qinq-pbit-marking

Indicates the qinq P-bit marking for the service: both or top

Ing Scheduler Mode

The scheduler mode for the SAP in the access ingress direction: 4-priority or 16-priority

Egr Scheduler Mode

The scheduler mode for the SAP in the access egress direction: 4-priority or 16-priority

Ing Agg Rate Limit

The PIR rate limit in the access ingress direction for the aggregate of the SAP queues

Egr Agg Rate Limit

The PIR rate limit in the access egress direction for the aggregate of the SAP queues

Ing Agg cir

The CIR rate limit in the access ingress direction for the aggregate of the SAP queues

Egr Agg cir

The CIR rate limit in the access egress direction for the aggregate of the SAP queues

Ing Shaper Group

The ingress shaper group for the SAP

Egr Shaper Group

The egress shaper group for the SAP

ARP Reply Agent

Specifies whether the ARP reply agent is enabled

Host Conn Verify

Specifies the state of verifying host connectivity (enabled or disabled)

Mac Learning

Specifies whether MAC learning is enabled

Discard Unkwn Srce

Specifies whether frames received with an unknown destination MAC are discarded

Mac Aging

Specifies whether MAC aging is enabled

Mac Pinning

Specifies whether MAC pinning is enabled

Acct. Pol

The accounting policy ID applied to the SAP

Collect Stats

Specifies whether accounting statistics are collected on the SAP

Time to RetryReset

The time, in seconds, to wait before a SAP that has been disabled after exceeding the maximum relearn rate is re-enabled

A value of 0 indicates that the SAP will not be automatically re-enabled after being disabled. If after the SAP is re-enabled it is disabled again, the effective retry timeout is doubled in order to avoid thrashing.

Retries Left

The number of remaining attempts to re-enable the SAP

Mac Move

Indicates the administrative state of the MAC movement feature associated with the SAP

Blockable Level

Specifies the level at which MAC move is blockable on the SAP (primary, secondary, or tertiary)

PPPoE Circuit-Id

Specifies the agent-circuit-id, as specified in RFC 4679 (applies to ATM VPLS instances only)

Stp Service Access Point specifics

The fields under STP SAP specifics do not apply to VPLS services on the 7705 SAR.

QOS

Ingress qos-policy

The ingress QoS policy ID assigned to the SAP

Egress qos-policy

The egress QoS policy ID assigned to the SAP

Shared Q plcy

Not applicable

Multipoint shared

Not applicable

DHCP

Admin State

Specifies whether DHCP Relay is enabled on this SAP

DHCP Snooping

The status of the DHCP snooping function (up or down)

Action

The DHCP action to be used for the Relay Agent Information Option (Option 82) processing (forward, drop, or keep)

Subscriber Management

The fields under subscriber management do not apply to VPLS services on the 7705 SAR.

Sap Statistics

Last Cleared Time

The date and time that a clear command was issued on statistics

Forwarding Engine Stats

Dropped

The number of packets or octets dropped by the forwarding engine

Off. HiPrio

The number of high-priority packets or octets offered to the forwarding engine

Off. LowPrio

The number of low-priority packets offered to the forwarding engine

Queueing Stats (Ingress QoS Policy)

Dro. HiPrio

The number of high-priority packets or octets discarded, as determined by the SAP ingress QoS policy

Dro. LowPrio

The number of low-priority packets discarded, as determined by the SAP ingress QoS policy

For. InProf

The number of in-profile packets or octets (rate below CIR) forwarded, as determined by the SAP ingress QoS policy

For. OutProf

The number of out-of-profile packets or octets (rate above CIR) forwarded, as determined by the SAP ingress QoS policy

Queueing Stats (Egress QoS Policy)

Dro. InProf

The number of in-profile packets or octets discarded, as determined by the SAP egress QoS policy

Dro. OutProf

The number of out-of-profile packets or octets discarded, as determined by the SAP egress QoS policy

For. InProf

The number of in-profile packets or octets (rate below CIR) forwarded, as determined by the SAP egress QoS policy

For. OutProf

The number of out-of-profile packets or octets (rate above CIR) forwarded, as determined by the SAP egress QoS policy

Sap per Queue stats

Ingress Queue n

The index of the ingress QoS queue of this SAP, where n is the index number

Off. HiPrio

The number of packets or octets of high-priority traffic for the SAP (offered)

Off. LoPrio

The number of packets or octets of low-priority traffic for the SAP (offered)

Dro. HiPrio

The number of high-priority traffic packets or octets dropped

Dro. LoPrio

The number of low-priority traffic packets or octets dropped

For. InProf

The number of in-profile packets or octets (rate below CIR) forwarded

For. OutProf

The number of out-of-profile packets or octets (rate above CIR) forwarded

Egress Queue n

The index of the egress QoS queue of the SAP, where n is the index number

For. InProf

The number of in-profile packets or octets (rate below CIR) forwarded

For. OutProf

The number of out-of-profile packets or octets (rate above CIR) forwarded

Dro. InProf

The number of in-profile packets or octets dropped for the SAP

Dro. OutProf

The number of out-of-profile packets or octets discarded

ATM SAP Configuration Information

Ingress TD Profile

The profile ID of the traffic descriptor applied to the ingress SAP

Egress TD Profile

The profile ID of the traffic descriptor applied to the egress SAP

Alarm Cell Handling

Indicates that OAM cells are being processed

OAM Termination

Indicates whether this SAP is an OAM termination point

AAL-5 Encap

Indicates the type of AAL5 encapsulation for this ATM SAP

OAM Termination

Indicates the state of the OAM termination for this ATM SAP (enabled or disabled)

Periodic Loopback

Indicates the state of the periodic loopback for this ATM SAP (enabled or disabled)

sdp

Syntax 
sdp [sdp-id[:vc-id]] [detail]
sdp far-end {ip-address | ipv6-address} [detail]
Context 
show>service>id
Description 

This command displays information about SDPs. When the sdp command is used without specifying a sdp-id, the display shows all the information for all SDPs in the service. Including the sdp-id and a filtering keyword with the sdp command displays information pertaining to the keyword.]

Parameters 
sdp-id —
the SDP identifier
Values—
1 to 17407

 

vc-id—
the VC identifier
Values—
1 to 4294967295

 

ip-address—
displays information for the SDP having this as far-end IPv4 or IPv6 address
Values—
ip-address:       a.b.c.d

 

detail—
adds details to SDP information
Output 

The following output is an example of service SDP information, and Table 81 describes the fields.

Output Example
*A:ALU-48>show>service>id# sdp 5001
===============================================================================
Service Destination Point (Sdp Id : 5001)
===============================================================================
SdpId            Type IP address      Adm     Opr       I.Lbl       E.Lbl
-------------------------------------------------------------------------------
5001:100         Spok 10.10.10.10     Up      Down      0           0
===============================================================================
*A:ALU-48>show>service>id#
*A:ALU-48>show>service>id# sdp 5001 detail
===============================================================================
Service Destination Point (Sdp Id : 5001) Details
===============================================================================
-------------------------------------------------------------------------------
 Sdp Id 5001:100  -(10.10.10.10)
-------------------------------------------------------------------------------
Description     : (Not Specified)
SDP Id             : 5001:100                 Type              : Spoke
Split Horiz Grp    : shg5001
VC Type            : Ether                    VC Tag            : n/a
Admin Path MTU     : 0                        Oper Path MTU     : 0
Far End            : 10.10.10.10              Delivery          : MPLS
 
Admin State        : Up                       Oper State        : Down
Acct. Pol          : None                     Collect Stats     : Disabled
Ingress Label      : 0                        Egress Label      : 0
Ing mac Fltr       : n/a                      Egr mac Fltr      : n/a
Ing ip Fltr        : n/a                      Egr ip Fltr       : n/a
Ing ipv6 Fltr      : n/a                      Egr ipv6 Fltr     : n/a
Admin ControlWord  : Not Preferred            Oper ControlWord  : False
Last Status Change : 10/26/2010 20:14:00      Signaling         : TLDP
Last Mgmt Change   : 10/26/2010 20:14:01      Force Vlan-Vc     : Disabled
Endpoint           : endpoint5000             Precedence        : 4
PW Status Sig      : Enabled
Class Fwding State : Down
Flags              : SvcAdminDown SdpOperDown
                     NoIngVCLabel NoEgrVCLabel
                     PathMTUTooSmall
Time to RetryReset : never                    Retries Left      : 3
Mac Move           : Blockable                Blockable Level   : Tertiary
Peer Pw Bits       : None
Peer Fault Ip      : None
Max Nbr of MAC Addr: No Limit                 Total MAC Addr    : 0
Learned MAC Addr   : 0                        Static MAC Addr   : 0
 
MAC Learning       : Enabled                  Discard Unkwn Srce: Disabled
BPDU Translation   : Disabled
L2PT Termination   : Disabled
MAC Pinning        : Disabled
Ignore Standby Sig : False                    Block On Mesh Fail: False
 
KeepAlive Information :
Admin State        : Disabled                 Oper State        : Disabled
Hello Time         : 10                       Hello Msg Len     : 0
Max Drop Count     : 3                        Hold Down Time    : 10
 
Statistics            :
I. Fwd. Pkts.      : 0                        I. Dro. Pkts.     : 0
I. Fwd. Octs.      : 0                        I. Dro. Octs.     : 0
E. Fwd. Pkts.      : 0                        E. Fwd. Octets    : 0
MCAC Policy Name   :
MCAC Max Unconst BW: no limit                 MCAC Max Mand BW  : no limit
MCAC In use Mand BW: 0                        MCAC Avail Mand BW: unlimited
MCAC In use Opnl BW: 0                        MCAC Avail Opnl BW: unlimited
 
Associated LSP LIST :
No LSPs Associated
 
-------------------------------------------------------------------------------
Stp Service Destination Point specifics
-------------------------------------------------------------------------------
Stp Admin State    : Down                     Stp Oper State    : Down
Core Connectivity  : Down
Port Role          : N/A                      Port State        : Discarding
Port Number        : 0                        Port Priority     : 128
Port Path Cost     : 10                       Auto Edge         : Enabled
Admin Edge         : Disabled                 Oper Edge         : N/A
Link Type          : Pt-pt                    BPDU Encap        : Dot1d
Root Guard         : Disabled                 Active Protocol   : N/A
Last BPDU from     : N/A
Designated Bridge  : N/A                      Designated Port Id: 0
 
Fwd Transitions    : 0                        Bad BPDUs rcvd    : 0
Cfg BPDUs rcvd     : 0                        Cfg BPDUs tx      : 0
TCN BPDUs rcvd     : 0                        TCN BPDUs tx      : 0
RST BPDUs rcvd     : 0                        RST BPDUs tx      : 0
===============================================================================
 
===============================================================================
*A:ALU-48>show>service>id#
*A:ALU-48>show>service>id# sdp far-end 10.10.10.10
===============================================================================
Service Destination Point(Far-End : 10.10.10.10)
===============================================================================
SdpId            Type IP address      Adm     Opr       I.Lbl       E.Lbl
-------------------------------------------------------------------------------
5001:100         Spok 10.10.10.10     Up      Down      0           0
-------------------------------------------------------------------------------
Number of SDPs : 1
-------------------------------------------------------------------------------
===============================================================================
*A:ALU-48>show>service>id# sdp far-end 10.10.10.10 detail
===============================================================================
Service Destination Point(Far-End : 10.10.10.10) Details
===============================================================================
-------------------------------------------------------------------------------
 Sdp Id 5001:100  -(10.10.10.10)
-------------------------------------------------------------------------------
Description     : (Not Specified)
SDP Id             : 5001:100                 Type              : Spoke
Split Horiz Grp    : shg5001
VC Type            : Ether                    VC Tag            : n/a
Admin Path MTU     : 0                        Oper Path MTU     : 0
Far End            : 10.10.10.10              Delivery          : MPLS
 
Admin State        : Up                       Oper State        : Down
Acct. Pol          : None                     Collect Stats     : Disabled
Ingress Label      : 0                        Egress Label      : 0
Ing mac Fltr       : n/a                      Egr mac Fltr      : n/a
Ing ip Fltr        : n/a                      Egr ip Fltr       : n/a
Ing ipv6 Fltr      : n/a                      Egr ipv6 Fltr     : n/a
Admin ControlWord  : Not Preferred            Oper ControlWord  : False
Last Status Change : 10/26/2010 20:14:00      Signaling         : TLDP
Last Mgmt Change   : 10/26/2010 20:14:01      Force Vlan-Vc     : Disabled
Endpoint           : endpoint5000             Precedence        : 4
Class Fwding State : Down
Flags              : SvcAdminDown SdpOperDown
                     NoIngVCLabel NoEgrVCLabel
                     PathMTUTooSmall
Time to RetryReset : never                    Retries Left      : 3
Mac Move           : Blockable                Blockable Level   : Tertiary
Peer Pw Bits       : None
Peer Fault Ip      : None
Max Nbr of MAC Addr: No Limit                 Total MAC Addr    : 0
Learned MAC Addr   : 0                        Static MAC Addr   : 0
 
MAC Learning       : Enabled                  Discard Unkwn Srce: Disabled
BPDU Translation   : Disabled
L2PT Termination   : Disabled
MAC Pinning        : Disabled
Ignore Standby Sig : False                    Block On Mesh Fail: False
 
KeepAlive Information :
Admin State        : Disabled                 Oper State        : Disabled
Hello Time         : 10                       Hello Msg Len     : 0
Max Drop Count     : 3                        Hold Down Time    : 10
 
Statistics            :
I. Fwd. Pkts.      : 0                        I. Dro. Pkts.     : 0
I. Fwd. Octs.      : 0                        I. Dro. Octs.     : 0
E. Fwd. Pkts.      : 0                        E. Fwd. Octets    : 0
E. Dro. Pkts.      : 0
Grp Enc Stats      :
I. Fwd. Pkts.      : 0                        I. Fwd. Octs.     : 0
I. Dro. Inv. Spi.  : 0                        I. Dro. OthEncPkt*: 0
E. Fwd. Pkts.      : 0                        E. Fwd. Octs.     : 0
E. Dro. Enc. Pkts. : 0
 
MCAC Policy Name   :
MCAC Max Unconst BW: no limit                 MCAC Max Mand BW  : no limit
MCAC In use Mand BW: 0                        MCAC Avail Mand BW: unlimited
MCAC In use Opnl BW: 0                        MCAC Avail Opnl BW: unlimited
 
Associated LSP LIST :
No LSPs Associated
 
 
-------------------------------------------------------------------------------
Stp Service Destination Point specifics
-------------------------------------------------------------------------------
Stp Admin State    : Down                     Stp Oper State    : Down
Core Connectivity  : Down
Port Role          : N/A                      Port State        : Discarding
Port Number        : 0                        Port Priority     : 128
Port Path Cost     : 10                       Auto Edge         : Enabled
Admin Edge         : Disabled                 Oper Edge         : N/A
Link Type          : Pt-pt                    BPDU Encap        : Dot1d
Root Guard         : Disabled                 Active Protocol   : N/A
Last BPDU from     : N/A
Designated Bridge  : N/A                      Designated Port Id: 0
 
Fwd Transitions    : 0                        Bad BPDUs rcvd    : 0
Cfg BPDUs rcvd     : 0                        Cfg BPDUs tx      : 0
TCN BPDUs rcvd     : 0                        TCN BPDUs tx      : 0
RST BPDUs rcvd     : 0                        RST BPDUs tx      : 0
-------------------------------------------------------------------------------
Number of SDPs : 1
-------------------------------------------------------------------------------
===============================================================================
*A:ALU-48>show>service>id#
Table 81:  Show Service ID (SDP) Output Fields 

Label

Description

SDP Id

The SDP identifier

Type

Indicates whether this service SDP binding is a spoke or a mesh

Split Horizon Group

The name of the split horizon group

VC Type

The VC type: ether or vlan

VC Tag

The explicit dot1q value used when encapsulating to the SDP far end

Admin Path MTU

The desired largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented

Oper Path MTU

The actual largest service frame size (in octets) that can be transmitted through this SDP to the far-end router, without requiring the packet to be fragmented

Far End

Specifies the IP address of the remote end of the GRE, MPLS, or IP tunnel defined by this SDP

Delivery

Specifies the type of delivery used by the SDP: GRE, MPLS, or IP

Admin State

The administrative state of this SDP

Oper State

The operational state of this SDP

Acct. Pol

The accounting policy applied to the SDP

Collect Stats

Specifies whether accounting statistics are collected on the SDP

Ingress Label

The label used by the far-end device to send packets to this device in this service by this SDP

Egress Label

The label used by this device to send packets to the far-end device in this service by this SDP

Ing mac Fltr

Not applicable

Egr mac Fltr

Not applicable

Ing ip Fltr

The SDP ingress filter policy ID for IPv4

Egr ip Fltr

The SDP egress filter policy ID for IPv4

Ing ipv6 Fltr

Not applicable

Egr ipv6 Fltr

Not applicable

Admin ControlWord

The administrative state of the control word: Preferred (control word enabled) or Not Preferred (control word disabled)

Oper ControlWord

The operational state of the control word: True (control word enabled) or False (control word disabled)

Last Status Change

The date and time of the most recent status change to this SDP

Signaling

The signaling protocol used to obtain the ingress and egress labels used in frames transmitted and received on this SDP

Last Mgmt Change

The date and time of the most recent management-initiated change to this SDP

Endpoint

The name of the service endpoint

Precedence

Specifies the precedence of this SDP binding when there are multiple SDP bindings attached to one service endpoint

PW Status Sig

Specifies whether pseudowire status signaling for spoke SDPs is enabled or disabled

Flags

Specifies the conditions that affect the operating status of this SAP. Display output includes: ServiceAdminDown, SvcAdminDown, SdpOperDown, NoIngVCLabel NoEgrVCLabel, PathMTUTooSmall.

Retries Left

The number of remaining attempts to re-enable the SDP

Mac Move

The administrative state of the MAC movement feature associated with the SDP

Blockable Level

Specifies the level at which MAC move is blockable on the SAP (primary, secondary, or tertiary)

MAC Learning

Specifies whether MAC learning is enabled

MAC Pinning

Specifies whether MAC pinning is enabled in this SDP

Ignore Standby Sig

Specifies whether ignore standby signaling is configured

True: standby signaling is ignored

False: standby signaling is not ignored

Block On Mesh Fail

Specifies whether to take down the spoke SDP when the mesh SDP is down

True: the spoke SDP is not taken down

False: the spoke SDP is taken down

KeepAlive Information

Admin State

The operating status of the keepalive protocol

Oper State

The current status of the keepalive protocol

Hello Time

Specifies how often the SDP echo request messages are transmitted on this SDP

Hello Msg Len

The length of the SDP echo request messages transmitted on this SDP

Max Drop Count

The maximum number of consecutive SDP Echo Request messages that can be unacknowledged before the keepalive protocol reports a fault

Hold Down Time

The time to wait before the keepalive operating status is eligible to enter the alive state

Statistics

I. Fwd. Pkts.

The number of forwarded ingress packets

I. Dro. Pkts.

The number of dropped ingress packets

I. Fwd. Octs.

The number of forwarded ingress octets

I. Dro. Octs.

The number of dropped ingress octets

E. Fwd. Pkts.

The number of forwarded egress packets

E. Fwd. Octets

The number of forwarded egress octets

E. Dro. Pkts.

The number of dropped egress octets

Grp Enc Stats

I. Fwd. Pkts.

The number of forwarded ingress packets

I. Fwd. Octs.

The number of forwarded ingress octets

I. Dro. Inv. Spi.

The number of ingress packets dropped due to an invalid SPI

I. Dro. OthEncPkt*

The number of ingress packets dropped due to a packet encapsulation other than that configured

E. Fwd. Pkts.

The number of forwarded egress packets

E. Fwd. Octs.

The number of forwarded egress octets

E. Dro. Enc. Pkts

The number of dropped egress packets

Associated LSP LIST

If the SDP type is MPLS, a list of LSPs used to reach the far-end router displays. All the LSPs in the list must terminate at the IP address specified in the far-end field.

If the SDP type is GRE, the following message displays: SDP delivery mechanism is not MPLS

Number of SDPs

The total number of SDPs applied to this service ID

split-horizon-group

Syntax 
split-horizon-group [group-name]
Context 
show>service>id
Description 

This command displays information related to all split horizon groups in the service or the specified service split horizon group.

Parameters 
group-name—
specifies a split horizon group name
Values—
any combination of ASCII characters up to 32 characters in length. If spaces are used in the string, enclose the entire string in quotation marks (“ ”).

 

Output 

The following output is an example of service split horizon group information, and Table 82 describes the fields.

Output Example
*A:ALU-48>show>service>id# split-horizon-group
===============================================================================
Service: Split Horizon Group
===============================================================================
Name                               Description
-------------------------------------------------------------------------------
R   shg5001
-------------------------------------------------------------------------------
R = Residential Split Horizon Group
A = Auto Created Split Horizon Group
No. of Split Horizon Groups: 1
*A:ALU-48>show>service>id# split-horizon-group shg5001
===============================================================================
Service: Split Horizon Group
===============================================================================
Name                               Description
-------------------------------------------------------------------------------
R   shg5001
-------------------------------------------------------------------------------
Associations
-------------------------------------------------------------------------------
SAP                                1/2/4:1/100
SDP                                5001:100
-------------------------------------------------------------------------------
R = Residential Split Horizon Group
SAPs Associated : 1                SDPs Associated : 1
===============================================================================
*A:ALU-48>show>service>id#
Table 82:  Show Service ID (Split Horizon Group) Output Fields 

Label

Description

Name

The name of the split horizon group. When preceded by “R”, the group is a residential split horizon group.

Description

A description of the split horizon group as configured by the user

Associations

A list of SAPs and SDPs associated with the split horizon group

stp

Syntax 
stp [detail]
Context 
show>service>id
Description 

This command displays information for the spanning tree protocol instance for the service.

Parameters 
detail—
displays detailed information
Output 

The following output is an example of information about service-id STP, and Table 83 describes the fields.

Output Example
A:ALU-48#> show service id 5000 stp
===============================================================================
Stp info, Service 5000
===============================================================================
Bridge Id          : 80:00.a4:58:ff:00:00:00  Top. Change Count : 0
Root Bridge        : N/A                      Stp Oper State    : Down
Primary Bridge     : N/A                      Topology Change   : Inactive
Mode               : Rstp                     Last Top. Change  : 0d 00:00:00
Vcp Active Prot.   : N/A
Root Port          : N/A                      External RPC      : 0
 
===============================================================================
Stp port info
===============================================================================
Sap/Sdp/PIP Id     Oper-     Port-      Port-       Port-  Oper-  Link-  Active
                   State     Role       State       Num    Edge   Type   Prot.
-------------------------------------------------------------------------------
1/5/5              Down      N/A        Disabled    2048   N/A    Pt-pt  N/A
15:5001            Down      N/A        Discard     0      N/A    Pt-pt  N/A
===============================================================================
A:ALU-48#
A:ALU-48#> show service id 5000 stp detail
===============================================================================
Spanning Tree Information
===============================================================================
-------------------------------------------------------------------------------
VPLS Spanning Tree Information
-------------------------------------------------------------------------------
VPLS oper state    : Down                     Core Connectivity : Down
Stp Admin State    : Down                     Stp Oper State    : Down
Mode               : Rstp                     Vcp Active Prot.  : N/A
 
Bridge Id          : 80:00.a4:58:ff:00:00:00  Bridge Instance Id: 0
Bridge Priority    : 32768                    Tx Hold Count     : 6
Topology Change    : Inactive                 Bridge Hello Time : 2
Last Top. Change   : 0d 00:00:00              Bridge Max Age    : 20
Top. Change Count  : 0                        Bridge Fwd Delay  : 15
MST region revision: 0                        Bridge max hops   : 20
MST region name    :
 
Root Bridge        : N/A
Primary Bridge     : N/A
 
Root Path Cost     : 0                        Root Forward Delay: 15
Rcvd Hello Time    : 2                        Root Max Age      : 20
Root Priority      : 32768                    Root Port         : N/A
 
-------------------------------------------------------------------------------
Spanning Tree Sap/Spoke SDP Specifics
-------------------------------------------------------------------------------
SAP Identifier     : 1/5/5                    Stp Admin State   : Up
Port Role          : N/A                      Port State        : Unknown
Port Number        : 2048                     Port Priority     : 128
Port Path Cost     : 10                       Auto Edge         : Enabled
Admin Edge         : Disabled                 Oper Edge         : N/A
Link Type          : Pt-pt                    BPDU Encap        : Dot1d
Root Guard         : Disabled                 Active Protocol   : N/A
Last BPDU from     : N/A
CIST Desig Bridge  : N/A                      Designated Port   : N/A
Forward transitions: 0                        Bad BPDUs rcvd    : 0
Cfg BPDUs rcvd     : 0                        Cfg BPDUs tx      : 0
TCN BPDUs rcvd     : 0                        TCN BPDUs tx      : 0
RST BPDUs rcvd     : 0                        RST BPDUs tx      : 0
MST BPDUs rcvd     : 0                        MST BPDUs tx      : 0
 
SDP Identifier     : 15:5001                  Stp Admin State   : Down
Port Role          : N/A                      Port State        : Discarding
Port Number        : 0                        Port Priority     : 128
Port Path Cost     : 10                       Auto Edge         : Enabled
Admin Edge         : Disabled                 Oper Edge         : N/A
Link Type          : Pt-pt                    BPDU Encap        : Dot1d
Root Guard         : Disabled                 Active Protocol   : N/A
Last BPDU from     : N/A
Designated Bridge  : N/A                      Designated Port Id: 0
Fwd Transitions    : 0                        Bad BPDUs rcvd    : 0
Cfg BPDUs rcvd     : 0                        Cfg BPDUs tx      : 0
TCN BPDUs rcvd     : 0                        TCN BPDUs tx      : 0
RST BPDUs rcvd     : 0                        RST BPDUs tx      : 0
 
===============================================================================
Table 83:  Show Service ID (STP) Output Fields  

Label

Description

Stp info, Service #

Bridge Id

The MAC address used to identify this bridge in the network

Top Change Count

The total number of topology changes detected by the Spanning Tree Protocol instance associated with this service since the management entity was last reset or initialized

Root Bridge

The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol instance associated with this service. This value is used as the Root Identifier parameter in all Configuration BPDUs originated by this node.

Topology Change

Specifies whether a topology change is currently in progress

Mode

Always RSTP

Last Top. Change

The time (in hundredths of a second) since the last time a topology change was detected by the Spanning Tree Protocol instance associated with this service

Root Port

The port number of the port that offers the lowest cost path from this bridge to the root bridge

Stp port info

Sap/Sdp/PIP Id

The ID of the access port where the SAP or spoke SDP is defined

Oper-State

Indicates the operational state of the Rapid Spanning Tree Protocol instance associated with this service. This field is applicable only when STP is enabled on the router.

Port-State

The port identifier of the port on the designated bridge for this port's segment

Port-Num

The value of the port number field that is contained in the least significant 12 bits of the 16-bit port ID associated with the SAP or spoke SDP

Oper-Edge

The state of the oper-edge variable: true or false

Link-Type

The link type (number of bridges that can exist behind the SAP or spoke SDP): pt-pt or shared

VPLS Spanning Tree Information

VPLS oper state

The operational state of the Rapid Spanning Tree Protocol instance associated with this service. This field is applicable only when STP is enabled on the router.

Core Connectivity

The connectivity status to the core

Stp Admin State

The administrative state of the Rapid Spanning Tree Protocol instance associated with this service

Stp Oper State

The operational state of the Rapid Spanning Tree Protocol instance associated with this service. This field is applicable only when STP is enabled on the router.

Mode

Always RSTP

Bridge Id

The MAC address used to identify this bridge in the network

Bridge Priority

The priority of the Spanning Tree Protocol instance associated with this service

Tx Hold Count

The interval length during which no more than two Configuration BPDUs shall be transmitted by this bridge

Topology Change

Specifies whether a topology change is currently in progress

Bridge Hello Time

The amount of time between the transmission of Configuration BPDUs

Last Top. Change

The time (in hundredths of a second) since the last time a topology change was detected by the Spanning Tree Protocol instance associated with this service

Bridge Max Age

The maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded. This is the actual value that this bridge is currently using.

Top. Change Count

The total number of topology changes detected by the Spanning Tree Protocol instance associated with this service since the management entity was last reset or initialized

Bridge Fwd Delay

Specifies how fast a bridge changes its state when moving toward the forwarding state

MST region revision

Not applicable

MST region name

Not applicable

Root Bridge

The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol instance associated with this service. This value is used as the Root Identifier parameter in all Configuration BPDUs originated by this node.

Root Path Cost

The cost of the path to the root bridge as seen from this bridge

Root Forward Delay

Specifies how fast the root changes its state when moving toward the forwarding state

Rcvd Hello Time

The amount of time between the transmission of configuration BPDUs

Root Max Age

The maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded

Root Priority

The priority of the bridge that is currently selected as root-bridge for the network

Root Port

The port number of the port that offers the lowest cost path from this bridge to the root bridge

Spanning Tree Sap/Spoke SDP Specifics

SAP Identifier

The ID of the access port where this SAP is defined

SDP Identifier

The ID of the SDP and VC

Stp Admin State

The administrative state of the Rapid Spanning Tree Protocol instance associated with this service

Port State

The port identifier of the port on the designated bridge for this port's segment

Port number

The value of the port number field that is contained in the least significant 12 bits of the 16-bit port ID associated with the SAP or spoke SDP

Port Priority

The value of the port priority field that is contained in the most significant 4 bits of the 16-bit port ID associated with the SAP or spoke SDP

Port Path Cost

The contribution of this port to the path cost of paths towards the spanning tree root which include this port

Auto Edge

Specifies whether auto edge is enabled or disabled

Oper Edge

The state of the oper-edge variable: true or false

Link Type

The link type (number of bridges that can exist behind the SAP or spoke SDP): pt-pt or shared

BPDU Encap

The type of encapsulation used on BPDUs sent out and received on this SAP or spoke SDP

Root Guard

Specifies whether the port is allowed to become an STP root port

CIST Desig Bridge

The bridge identifier of the bridge which this port considers to be the designated bridge for this port's segment

Designated Port

The port identifier of the port on the designated bridge for this port's segment

ingress-label

Syntax 
ingress-label start-label [end-label]
Context 
show>service
Description 

This command displays services using a range of ingress labels.

If only the mandatory start-label parameter is specified, only services using the specified label are displayed.

If both start-label and end-label parameters are specified, the services using the range of labels are displayed.

Use the show router ldp bindings command to display dynamic labels.

Parameters 
start-label—
the starting ingress label value for which to display services using the label range. If only start-label is specified, services only using start-label are displayed.
Values—
0, 2048 to 131071

 

end-label—
the ending ingress label value for which to display services using the label range
Values—
2049 to 131071

 

Default—
the start-label value
Output 

The following output is an example of information about services using the specified range of ingress labels, and Table 84 describes the fields.

Output Example
*A:ALU-48>show>service# ingress-label 0
===============================================================================
Martini Service Labels
===============================================================================
Svc Id     Sdp Binding        Type  I.Lbl                 E.Lbl
-------------------------------------------------------------------------------
3          15:15              Spok  0                     0
5          5:5                Spok  0                     0
6          5:6                Spok  0                     0
5000       15:5000            Mesh  0                     0
5000       15:5001            Spok  0                     0
5001       5001:100           Spok  0                     0
-------------------------------------------------------------------------------
Number of Bindings Found : 6
-------------------------------------------------------------------------------
===============================================================================
*A:ALU-48>show>service#
Table 84:  Show Service Ingress-Label Output Fields 

Label

Description

Svc ID

The service identifier

SDP Binding

The SDP binding identifier

Type

Indicates whether the SDP is spoke or mesh

I.Lbl

The ingress label used by the far-end device to send packets to this device in this service by the SDP

E.Lbl

The egress label used by this device to send packets to the far-end device in this service by the SDP

Number of Bindings Found

The number of SDP bindings within the label range specified

pim-snooping

Syntax 
pim-snooping
Context 
show>service>id
Description 

This command enables the context to display PIM snooping information.

group

Syntax 
group [grp-ip-address] [source ip-address] [type {starg | sg}] [detail] [family]
Context 
show>service>id>pim-snooping
Description 

This command displays the multicast group information.

Parameters 
grp-ip-address—
displays information for the multicast group address (IPv4 or IPv6)
ip-address—
displays information for the source address or the RP address (IPv4 or IPv6)
starg—
displays information for (*,G) entries
sg—
displays information for (S,G) entries
detail—
displays detailed information
family—
displays either IPv4 or IPv6 information
Values—
ipv4 or ipv6

 

Output 

The following output is an example of PIM snooping multicast group information, and Table 85 describes the fields.

Output Example
*A:ALU# show service id 1 pim-snooping group
 
===============================================================================
PIM Snooping Groups ipv4
===============================================================================
Group Address           Source Address          Type     Incoming          Num
                                                         Intf              Oifs
-------------------------------------------------------------------------------
233.252.0.1             10.0.0.2                (S,G)    SAP:1/1/2         2
-------------------------------------------------------------------------------
Groups : 1
===============================================================================
*A:PE#
Table 85:  Show Service VPLS PIM Snooping Group Output Fields 

Label

Description

PIM Snooping Groups

Group Address

The IP address of the multicast group

Source Address

The IP address of the multicast source

Type

The type of source-group pair: (S,G) or (*,G)

Incoming Intf

The interface identifier for the incoming multicast stream

Num Oifs

The number of outgoing interfaces

Groups

The number of groups displayed

neighbor

Syntax 
neighbor [{sap sap-id | sdp sdp-id:vc-id} [address ip-address]] [detail] [family]
Context 
show>service>id>pim-snooping
Description 

This command displays PIM neighbor information.

Parameters 
sap-id—
displays information for the PIM neighbor associated with the specified SAP
sdp-id:vc-id —
displays information for the PIM neighbor associated with the specified SDP
ip-address —
displays information for the PIM neighbor with the specified IP address (IPv4 or IPv6)
detail—
displays detailed PIM neighbor information
family—
displays either IPv4 or IPv6 information for the specified neighbor
Values—
ipv4 or ipv6

 

Output 

The following output is an example of PIM snooping neighbor information, and Table 86 describes the fields.

Output Example
*A:ALU# show service id 1 pim-snooping neighbor
===============================================================================
PIM Snooping Neighbors ipv4
===============================================================================
Sap/Sdp Id              Nbr DR Prty     Up Time       Expiry Time     Hold Time
  Nbr Address
-------------------------------------------------------------------------------
SAP:1/1/1               1               0d 00:06:15   0d 00:01:40     105
  10.0.1.1
SAP:1/1/2               1               0d 00:06:15   0d 00:01:30     105
  10.0.1.2
-------------------------------------------------------------------------------
Neighbors : 2
===============================================================================
*A:PE#
Table 86:  Show Service VPLS PIM Snooping Neighbor Output Fields 

Label

Description

PIM Snooping Neighbors

Sap/Sdp Id

  Nbr Address

The SAP or SDP identifier and the IP address of the neighbor

Nbr DR Prty

The neighbor designated router parity

Up Time

The length of time that the multicast connection has been up

Expiry Time

The length of time remaining before the multicast connection goes down

Hold Time

The length of time that PIM snooping checks for the PIM state

Neighbors

The number of neighbors for the specified instance of PIM snooping

port

Syntax 
port [sap sap-id | sdp sdp-id:vc-id] [group [grp-ip-address]] [detail] [family]
Context 
show>service>id>pim-snooping
Description 

This command displays PIM port information.

Parameters 
sap-id—
displays port information for the specified SAP
sdp-id:vc-id —
displays port information for the specified SDP
group—
displays port information for multicast groups
grp-ip-address —
displays port information for the specified multicast group address (IPv4 or IPv6)
detail—
displays detailed port information
family—
displays either IPv4 or IPv6 information for the specified port
Values—
ipv4 or ipv6

 

Output 

The following output is an example of PIM snooping port information, and Table 87 describes the fields.

Output Example
*A:ALU# show service id 1 pim-snooping port
===============================================================================
PIM Snooping Ports ipv4
===============================================================================
Sap/Sdp Id                         Opr
-------------------------------------------------------------------------------
SAP:1/1/1                          Up
SAP:1/1/2                          Up
===============================================================================
*A:ALU#
Table 87:  Show Service VPLS PIM Snooping Port Output Fields 

Label

Description

PIM Snooping Ports

Sap/Sdp Id

The SAP or SDP identifier for the port

Opr

The operational state of the port: Up or Down

statistics

Syntax 
statistics [sap sap-id] [sdp sdp-id:vc-id] [family]
Context 
show>service>id>pim-snooping
Description 

This command displays PIM statistics information.

Parameters 
sap-id—
displays the statistics associated with the specified SAP
sdp-id:vc-id —
displays the statistics associated with the specified SDP
family—
displays either IPv4 or IPv6 statistics
Values—
ipv4 or ipv6

 

Output 

The following output is an example of PIM snooping statistics information, and Table 88 describes the fields.

Output Example
*A:ALU# show service id 1 pim-snooping statistics
=================================================================
PIM Snooping Statistics ipv4
=================================================================
Message Type        Received       Transmitted    Rx Errors
-----------------------------------------------------------------
Hello               36             -              0
Join Prune          8              8              0
Total Packets       44             8
-------------------------------------------------------------------------------
General Statistics
-------------------------------------------------------------------------------
Rx Neighbor Unknown               : 0
Rx Bad Checksum Discard           : 0
Rx Bad Encoding                   : 0
Rx Bad Version Discard            : 0
Join Policy Drops                 : 0
-------------------------------------------------------------------------------
Source Group Statistics
-------------------------------------------------------------------------------
(S,G)                             : 1
(*,G)                             : 0
=================================================================
*A:ALU#
Table 88:  Show Service VPLS PIM Snooping Statistics Output Fields 

Label

Description

Message Type

Hello

The number of hello messages received, transmitted, and received with errors

Join Prune

The number of join-prune messages transmitted, received, and received with errors

Total Packets

The total number of hello and join-prune messages transmitted, received, and received with errors

General Statistics

Rx Neighbor Unknown

The number of packets received from an unkown neighbor

Rx Bad Checkum Discard

The number of packets received and discarded because of a bad checksum

Rx Bad Encoding

The number of packets received with bad encoding

Rx Bad Version Discard

The number of packets received and discarded because of a bad version

Join Policy Drops

The number of join messages dropped due to the join policy actions

Source Group Statistics

(S,G) 

The number of (S,G)s in the multicast

(*,G) 

The number of (*,G)s in the multicast

status

Syntax 
status [family]
Context 
show>service>id>pim-snooping
Description 

This command displays PIM status information.

Parameters 
family—
displays either IPv4 or IPv6 status information
Values—
ipv4 or ipv6

 

Output 

The following output is an example of PIM snooping status information, and Table 89 describes the fields.

Output Example
*A:ALU# show service id 1 pim-snooping status
===============================================================================
PIM Snooping Status ipv4
===============================================================================
Admin State                       : Up
Oper State                        : Up
Mode Admin                        : Proxy
Mode Oper                         : Proxy
Hold Time                         : 90
Designated Router                 : 10.0.1.2
J/P Tracking                      : Inactive
Up Time                           : 0d 00:08:43
Group Policy                      : None
===============================================================================
*A:ALU#
Table 89:  Show Service VPLS PIM Snooping Status Output Fields 

Label

Description

Admin State

The administrative state of PIM snooping for the specified service

Oper State

The operational state of PIM snooping for the specified service

Mode Admin

The administrative mode: snoop or proxy

Mode Oper

The operational mode: snoop or proxy

Hold Time

The length of time that PIM snooping checks for the PIM state

Designated Router

The IP address of the designated router

J/P Tracking

The join-prune status

Up Time

The length of time that the multicast connection has been up

Group Policy

The group policy name

sap-using

Syntax 
sap-using [sap sap-id]
sap-using interface [ip-address | ip-int-name]
sap-using description
sap-using authentication-policy auth-plcy-name
sap-using [ingress | egress] filter filter-id
sap-using [ingress | egress] atm-td-profile td-profile-id
sap-using [ingress | egress] qos-policy [qos-policy-id | qos-policy-name]
sap-using [ingress | egress] scheduler-mode {4-priority | 16-priority}
sap-using [ingress | egress] shaper-group shaper-group-name
Context 
show>service
Description 

This command displays SAP information.

If no optional parameters are specified, the command displays a summary of all defined SAPs.

The optional parameters restrict output to only SAPs matching the specified properties.

Parameters 
description—
displays a SAP summary table with description information
ingress—
specifies matching an ingress policy
egress—
specifies matching an egress policy
qos-policy-id
the ingress or egress QoS policy ID for which to display matching SAPs
Values—
1 to 65535

 

qos-policy-name
the ingress or egress QoS policy name for which to display matching SAPs
Values—
up to 64 characters

 

td-profile-id
displays SAPs using this traffic descriptor
filter-id
the filter policy for which to display matching SAPs specifies. The filter ID or filter name must already exist.
Values—
1 to 65535 or filter-name (up to 64 characters)

 

auth-plcy-name
the session authentication policy for which to display matching SAPs
sap-id—
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.
interface—
specifies matching SAPs with the specified IP interface
ip-address—
the IP address of the interface for which to display matching SAPs
Values—
1.0.0.0 to 223.255.255.255

 

ip-int-name—
the IP interface name for which to display matching SAPs
scheduler-mode—
specifies the scheduler mode for which to display the SAPs
shaper-group—
specifies the shaper group for which to display matching SAPs
Output 

The following output is an example of information about SAPs matching the specified properties, and Table 90 describes the fields.

Output Example
*A:ALU-48>show>service# sap-using
===============================================================================
Service Access Points
===============================================================================
PortId                          SvcId      Ing.  Ing.    Egr.  Egr.   Adm  Opr
                                           QoS   Fltr    QoS   Fltr
-------------------------------------------------------------------------------
1/5/1                           2          1     none    1     none   Up   Down
1/5/2                           2          1     none    1     none   Up   Down
1/5/5                           5000       1     mac     1     ip4    Up   Down
1/2/4:1/100                     5001       1     none    1     none   Up   Down
-------------------------------------------------------------------------------
Number of SAPs : 4
-------------------------------------------------------------------------------
===============================================================================
===============================================================================
Sap Aggregation Groups
===============================================================================
GroupName                       SvcId      Ing.  Ing.    Egr.  Egr.   Adm  Opr
                                           QoS   Fltr    QoS   Fltr
-------------------------------------------------------------------------------
No Matching Entries
===============================================================================
*A:ALU-48>show>service#
*A:ALU-48# show service sap-using description
==============================================================================
Service Access Points 
==============================================================================
PortId                             SvcId        Adm  Opr  Description  
------------------------------------------------------------------------------
1/1/2                              1            Down Down (Not Specified)   
1/2/1.1                            4            Up   Down (Not Specified)
1/10/4                             5            Up   Down (Not Specified)
------------------------------------------------------------------------------
Number of SAPs : 3
-------------------------------------------------------------------------------
===============================================================================
*A:ALU-48#
*A:7705custDoc:Sar18>show>service# sap-using ingress scheduler-mode 4-priority
======================================================================
Service Access Points Using Ingress 4-priority Scheduler Mode
======================================================================
PortId                          SvcId      Scheduler Mode    Adm  Opr
----------------------------------------------------------------------
1/12/6                          6000       4-priority        Up   Down
----------------------------------------------------------------------
Number of SAPs : 1
----------------------------------------------------------------------
======================================================================
*A:7705custDoc:Sar18>show>service#
Table 90:  Show Service SAP-Using Output Fields 

Label

Description

Port ID

The ID of the access port where the SAP is defined

SvcID

The service identifier

Ing.QoS

The SAP ingress QoS policy number specified on the ingress SAP

Ing. Fltr

The filter policy ID applied to the ingress SAP

Egr.QoS

The SAP egress QoS policy number specified on the egress SAP

Egr. Fltr

The filter policy ID applied to the egress SAP

Scheduler Mode

The scheduler mode of the SAP: 4-priority or 16-priority

Shaper Policy

Identifies the shaper policy that the shaper group belongs to

Adm

The administrative state of the SAP

Opr

The actual state of the SAP

Description

The description of the SAP

Number of SAPs

The total number of SAPs listed in the output

GroupName

The group name of any aggregation groups

5.22.2.4. VPLS Clear Commands

id

Syntax 
id service-id
Context 
clear>service
clear>service>statistics
Description 

This command clears commands for a specific service.

Parameters 
service-id—
the ID that uniquely identifies a service
Values—
1 to 2147483647 or service-name

 

statistics

Syntax 
statistics [sap sap-id | sdp sdp-id[:vc-id] | interface [ip-address | ip-int-name]]
Context 
clear>service>id>dhcp
Description 

This command clears DHCP statistics for this service.

Parameters 
sap-id—
clears the specified SAP statistics. See Table 39 for a full list of SAP IDs.
sdp-id—
the SDP ID to be cleared
Values—
1 to 17407

 

vc-id—
the virtual circuit ID on the SDP ID to be cleared
Values—
1 to 4294967295

 

ip-int-name
clears the statistics for the IP interface with the specified name
ip-addr
clears the statistics for the IP interface with the specified IP address

fdb

Syntax 
fdb {all | mac ieee-address | sap sap-id | mesh-sdp sdp-id[:vc-id] | spoke-sdp sdp-id:vcid}
Context 
clear>service>id
Description 

This command clears FDB entries for the service.

Parameters 
all—
clears all FDB entries
ieee-address
clears only FDB entries in the FDB table with the specified 48-bit MAC address. The MAC address can be expressed in the form aa:bb:cc:dd:ee:ff or aa-bb-cc-dd-ee-ff where aa, bb, cc, dd, ee and ff are hexadecimal numbers.
sap-id—
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.
mesh-sdp—
clears only service FDB entries associated with the specified mesh SDP ID. For a mesh SDP, the VC ID is optional.
spoke-sdp—
clears only service FDB entries associated with the specified spoke SDP ID. For a spoke SDP, the VC ID must be specified.
sdp-id—
the SDP ID for which to clear associated FDB entries
Values—
1 to 17407

 

vc-id—
the virtual circuit ID on the SDP ID for which to clear associated FDB entries
Values—
1 to 4294967295

 

igmp-snooping

Syntax 
igmp-snooping
Context 
clear>service>id
Description 

This command enables the context to clear IGMP snooping-related data.

mld-snooping

Syntax 
mld-snooping
Context 
clear>service>id
Description 

This command enables the context to clear MLD snooping-related data.

port-db

Syntax 
port-db sap sap-id [group grp-address [source src-ip-address]]
port-db sap sap-id [group grp-ipv6-address]
port-db sap sap-id group grp-ipv6-address source src-ipv6-address
port-db sdp sdp-id:vc-id [group grp-address [source src-ip-address]]
port-db sdp sdp-id:vc-id [group grp-ipv6-address]
port-db sdp sdp-id:vc-id group grp-ipv6-address source src-ipv6-address
Context 
clear>service>id>igmp-snooping
clear>service>id>mld-snooping
Description 

This command clears the information on the IGMP or MLD snooping port database for the VPLS service.

Parameters 
sap-id
clears IGMP or MLD snooping statistics matching the specified SAP ID. See Table 39 for a full list of SAP IDs.
sdp-id
clears only IGMP or MLD snooping entries associated with the specified SDP. For a spoke SDP, the VC ID must be specified; for a mesh SDP, the VC ID is optional.
Values—
1 to 17407

 

vc-id
the virtual circuit ID on the SDP ID for which to clear information
Values—
1 to 4294967295

 

Default—
For mesh SDPs only, all VC IDs
grp-address
clears IGMP snooping statistics matching the specified group address
Values—
a.b.c.d

 

grp-ipv6-address
clears MLD snooping statistics matching the specified group address
Values—
x:x:x:x:x:x:x:x (eight 16-bit pieces)
   x:x:x:x:x:x:d.d.d.d
   x: [0..FFFF]H
   d: [0..255]D

 

src-ip-address
clears IGMP snooping statistics matching the specified source address
Values—
a.b.c.d

 

src-ipv6-address
clears MLD snooping statistics matching the specified source address
Values—
x:x:x:x:x:x:x:x (eight 16-bit pieces)
   x:x:x:x:x:x:d.d.d.d
   x: [0..FFFF]H
   d: [0..255]D

 

querier

Syntax 
querier
Context 
clear>service>id>igmp-snooping
clear>service>id>mld-snooping
Description 

This command clears the information on the IGMP or MLD snooping queriers for the VPLS service.

statistics

Syntax 
statistics {all | sap sap-id | sdp sdp-id:vc-id}
Context 
clear>service>id>igmp-snooping
clear>service>id>mld-snooping
Description 

This command clears IGMP or MLD snooping statistics.

Parameters 
all—
clears all statistics for the service ID
sap-id
clears statistics for the specified SAP. See Table 39 for a full list of SAP IDs.
sdp-id:vc-id
clears statistics for the specified SDP
Values—
sdp-id : 1 to 17407
vc-id :   1 to 4294967295

 

mesh-sdp

Syntax 
mesh-sdp sdp-id[:vc-id] ingress-vc-label
Context 
clear>service>id
Description 

This command clears and resets the mesh SDP bindings for the service.

Parameters 
sdp-id—
the mesh SDP ID to be reset
Values—
1 to 17407

 

vc-id—
the virtual circuit ID on the SDP ID to be reset
Values—
1 to 4294967295

 

Default—
All VC IDs on the SDP ID

pim-snooping

Syntax 
pim-snooping
Context 
clear>service>id
Description 

This command enables the context to clear PIM snooping information.

database

Syntax 
database [[sap sap-id | sdp sdp-id:vc-id] [group grp-ip-address] [source src-ip-address]] [family]
Context 
clear>service>id>pim-snooping
Description 

This command clears PIM snooping source group database information.

Parameters 
sap-id—
clears PIM snooping entries associated with the specified SAP
sdp-id:vc-id—
clears PIM snooping entries associated with the specified SDP
grp-ip-address—
clears PIM snooping information matching the specified group address
src-ip-address—
clears PIM snooping information matching one particular source within the multicast group
family—
clears either IPv4 or IPv6 information
Values—
ipv4 or ipv6

 

neighbor

Syntax 
neighbor [ip-address | sap sap-id | sdp sdp-id:vc-id] [family]
Context 
clear>service>id>pim-snooping
Description 

This command clears PIM snooping neighbor information.

Parameters 
ip-address—
clears PIM snooping information for the neighbor with the specified IP address
sap-id—
clears PIM snooping entries associated with the specified SAP
sdp-id:vc-id—
clears PIM snooping entries associated with the specified SDP
family—
clears either IPv4 or IPv6 information
Values—
ipv4 or ipv6

 

statistics

Syntax 
statistics [sap sap-id | sdp sdp-id:vc-id] [family]
Context 
clear>service>id>pim-snooping
Description 

This command clears PIM snooping statistics for the specified SAP or SDP.

Parameters 
sap-id—
clears PIM snooping statistics for the specified SAP
sdp-id:vc-id—
clears PIM snooping statistics for the specified SDP
family—
clears either IPv4 or IPv6 information
Values—
ipv4 or ipv6

 

pppoe-circuit-id

Syntax 
pppoe-circuit-id statistics
Context 
clear>service>id>sap
Description 

This command clears and resets the SAP statistics for the service.

spoke-sdp

Syntax 
spoke-sdp sdp-id:vc-id ingress-vc-label
Context 
clear>service>id
Description 

This command clears and resets the spoke SDP bindings for the service.

Parameters 
sdp-id—
the spoke SDP ID to be reset
Values—
1 to 17407

 

vc-id—
the virtual circuit ID on the SDP ID to be reset
Values—
1 to 4294967295

 

cem

Syntax 
cem
Context 
clear>service>statistics>id
Description 

This command clears CEM statistics for this service.

counters

Syntax 
counters
Context 
clear>service>statistics>id
Description 

This command clears all traffic queue counters associated with the service ID.

spoke-sdp

Syntax 
spoke-sdp sdp-id:vc-id {all | counters | l2pt | mrp}
Context 
clear>service>statistics>id
Description 

This command clears statistics for the spoke SDP bound to the service.

Parameters 
sdp-id—
the spoke SDP ID for which to clear statistics
Values—
1 to 17407

 

vc-id—
the virtual circuit ID on the SDP ID to be reset
Values—
1 to 4294967295

 

all—
clears all queue statistics associated with the SDP
counters—
clears all queue counters associated with the SDP
l2pt—
clears all L2PT statistics associated with the SDP
mrp—
clears all MRP statistics associated with the SDP

stp

Syntax 
stp
Context 
clear>service>statistics>id
Description 

This command clears all spanning tree statistics for the service ID.

sap

Syntax 
sap sap-id {all | cem | counters | l2pt | stp | mrp}
Context 
clear>service>statistics
Description 

This command clears statistics for the SAP bound to the service.

Parameters 
sap-id—
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.
all—
clears all queue statistics associated with the SAP
cem—
clears all CEM statistics associated with the SAP
counters—
clears all queue counters associated with the SAP
l2pt—
clears all L2PT statistics associated with the SAP
stp—
clears all STP statistics associated with the SAP
mrp—
clears all MRP statistics associated with the SAP

sdp

Syntax 
sdp sdp-id keep-alive
Context 
clear>service>statistics
Description 

This command clears keepalive statistics associated with the SDP ID.

Parameters 
sdp-id—
the SDP ID for which to clear statistics
Values—
1 to 17407

 

keep-alive—
clears the keep alive history associated with this SDP ID

dhcp

Syntax 
dhcp
Context 
clear>router
Description 

This command enables the context to clear and reset DHCP entities.

statistics

Syntax 
statistics [interface ip-int-name | ip-address]
Context 
clear>router>dhcp
Description 

This command clears DHCP statistics.

Parameters 
ip-int-name
clears the statistics for the IP interface with the specified name
ip-addr
clears the statistics for the IP interface with the specified IP address

5.22.2.5. VPLS Debug Commands

id

Syntax 
id service-id
Context 
debug>service
Description 

This command debugs commands for a specific service.

Parameters 
service-id—
the ID that uniquely identifies a service

igmp-snooping

Syntax 
[no] igmp-snooping
Context 
debug>service>id
Description 

This command enables IGMP snooping debugging.

The no form of the command disables IGMP snooping debugging.

mld-snooping

Syntax 
[no] mld-snooping
Context 
debug>service>id
Description 

This command enables MLD snooping debugging.

The no form of the command disables MLD snooping debugging.

detail-level

Syntax 
detail-level {low | medium | high}
no detail-level
Context 
debug>service>id>igmp-snooping
debug>service>id>mld-snooping
Description 

This command enables debugging for the IGMP or MLD tracing detail level.

The no form of the command disables debugging for the IGMP or MLD tracing detail level.

mac

Syntax 
[no] mac ieee-address
Context 
debug>service>id>igmp-snooping
debug>service>id>mld-snooping
Description 

This command debugs IGMP or MLD packets for the specified MAC address.

The no form of the command disables the MAC debugging.

Parameters 
ieee-address—
the 48-bit MAC address in the form aa:bb:cc:dd:ee:ff or aa-bb-cc-dd-ee-ff where aa, bb, cc, dd, ee, and ff are hexadecimal numbers

mode

Syntax 
mode {dropped-only | ingr-and-dropped | egr-ingr-and-dropped}
no mode
Context 
debug>service>id>igmp-snooping
debug>service>id>mld-snooping
Description 

This command enables debugging for the IGMP or MLD tracing mode.

The no form of the command disables debugging for the IGMP or MLD tracing mode.

sap

Syntax 
[no] sap sap-id
Context 
debug>service>id>igmp-snooping
debug>service>id>mld-snooping
Description 

This command enables debugging for IGMP or MLD packets for a specific SAP.

The no form of the command disables debugging for the SAP.

Parameters 
sap-id—
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.

sdp

Syntax 
[no] sdp sdp-id:vc-id
Context 
debug>service>id>igmp-snooping
debug>service>id>mld-snooping
Description 

This command enables debugging for a specific SDP.

The no form of the command disables debugging for the SDP.

Parameters 
sdp-id—
specifies the mesh SDP or spoke SDP. For an IGMP spoke SDP, the VC ID must be specified, for a mesh SDP, the VC ID is optional.
Values—
1 to 17407

 

vc-id—
the virtual circuit ID on the SDP ID for which to display information
Values—
1 to 4294967295

 

event-type

Syntax 
[no] event-type {config-change | svc-oper-status-change | sap-oper-status-change | sdpbind-oper-status-change}
Context 
debug>service>id
Description 

This command enables a particular debugging event type.

The no form of the command disables the event type debugging.

Parameters 
config-change—
debugs configuration change events
svc-oper-status-change—
debugs service operational status changes
sap-oper-status-change—
debugs SAP operational status changes
sdpbind-oper-status-change—
debugs SDP operational status changes

pim-snooping

Syntax 
[no] pim-snooping
Context 
debug>service>id
Description 

This command enables PIM-snooping debugging.

adjacency

Syntax 
[no] adjacency
Context 
debug>service>id>pim-snooping
Description 

This command enables or disables debugging for PIM snooping adjacencies.

all

Syntax 
all [group grp-ip-address] [source src-ip-address] [detail]
no all
Context 
debug>service>id>pim-snooping
Description 

This command enables or disables debugging for all the PIM snooping modules for the specified multicast address.

Parameters 
grp-ip-address—
debugs information associated with all PIM modules for the specified multicast group address
Values—
multicast group address (IPv4 or IPv6)

 

src-ip-address—
debugs information associated with all PIM modules for the specified multicast source address
Values—
IPv4 or IPv6 address

 

detail—
provides detailed debugging information on all PIM snooping modules

database

Syntax 
database [group grp-ip-address] [source src-ip-address] [detail]
no database
Context 
debug>service>id>pim-snooping
Description 

This command enables or disables debugging for the PIM snooping database for the specified multicast address.

Parameters 
grp-ip-address—
debugs information associated with all PIM modules for the specified multicast group address
Values—
multicast group address (IPv4 or IPv6) or zero

 

src-ip-address—
debugs information associated with the specified database for the specified multicast source address
Values—
IPv4 or IPv6 address

 

detail—
provides detailed debugging information on the PIM snooping database

jp

Syntax 
jp [group grp-ip-address] [source src-ip-address] [detail]
no jp
Context 
debug>service>id>pim-snooping
Description 

This command enables or disables debugging for the PIM snooping join-prune mechanism for the specified multicast address.

Parameters 
grp-ip-address—
debugs information associated with the specified join-prune mechanism for the specified multicast group address
Values—
multicast group address (ipv4 or ipv6) or zero

 

src-ip-address—
debugs information associated with the specified join-prune mechanism for the specified multicast source address
Values—
source IP address (IPv4 or IPv6)

 

detail—
provides detailed debugging information on the join-prune mechanism

packet

Syntax 
packet [hello | jp] [sap sap-id | sdp sdp-id:vc-id]
no packet
Context 
debug>service>id>pim-snooping
Description 

This command enables or disables debugging for PIM snooping packets.

Parameters 
hello | jp—
specifies the PIM snooping packet types
sap-id—
debugs packets associated with the specified SAP
sdp-id:vc-id—
debugs packets associated with the specified SDP

port

Syntax 
port [sap sap-id | sdp sdp-id:vc-id] [detail]
no port
Context 
debug>service>id>pim-snooping
Description 

This command enables or disables debugging for PIM snooping ports.

Parameters 
sap-id—
only debugs ports associated with the specified SAP
sdp-id:vc-id—
only debugs ports associated with the specified SDP
detail—
provides detailed debugging information on the SAP or SDP

red

Syntax 
red [detail]
no red
Context 
debug>service>id>pim-snooping
Description 

This command enables or disables debugging for PIM snooping messages sent to the standby (redundant) CSM.

Parameters 
detail—
provides detailed debugging information

sap

Syntax 
[no] sap sap-id
Context 
debug>service>id
Description 

This command enables debugging for a particular SAP.

Parameters 
sap-id—
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.

stp

Syntax 
stp
Context 
debug>service>id
Description 

This command enables the context for debugging STP.

all-events

Syntax 
all-events
Context 
debug>service>id>stp
Description 

This command enables STP debugging for all events.

bpdu

Syntax 
[no] bpdu
Context 
debug>service>id>stp
Description 

This command enables STP debugging for received and transmitted BPDUs.

core-connectivity

Syntax 
[no] core-connectivity
Context 
debug>service>id>stp
Description 

This command enables STP debugging for core connectivity.

exception

Syntax 
[no] exception
Context 
debug>service>id>stp
Description 

This command enables STP debugging for exceptions.

fsm-state-changes

Syntax 
[no] fsm-state-changes
Context 
debug>service>id>stp
Description 

This command enables STP debugging for FSM state changes.

fsm-timers

Syntax 
[no] fsm-timers
Context 
debug>service>id>stp
Description 

This command enables STP debugging for FSM timer changes.

port-role

Syntax 
[no] port-role
Context 
debug>service>id>stp
Description 

This command enables STP debugging for changes in port roles.

port-state

Syntax 
[no] port-state
Context 
debug>service>id>stp
Description 

This command enables STP debugging for port states.

sap

Syntax 
[no] sap sap-id
Context 
debug>service>id>stp
Description 

This command enables STP debugging for a specific SAP.

Parameters 
sap-id—
specifies the physical port identifier portion of the SAP definition. See Table 39 for a full list of SAP IDs.