7705 SAR

R6.0 Configuration Note

AlcatelLucent_Hor_2col_lrg

2Port 10GigE Ring Card

Last Updated: 2013-04-28

Version 1.0

Introduction:

The 2port 10GigE ring adapter card/module (also known as the 2–port 10GigE (Ethernet) Adapter card/module) provides a cost–effective solution for operators to increase the port capacity of their backhaul ring networks in order to accommodate the highly increased bandwidth usage in data networks.

The physical ports on the 2p 10GigE Ring card/module are booted up in bridging mode and it can neither be disabled nor altered. Similar to a bridge, the physical 10GigE ports bridge Ethernet frames among themselves and the local network port, called the Virtual port (v-port). Given the Ethernet bridging functionality associated with the physical ports, no IP/MPLS configuration can be made against them. For traffic that is received on one of the physical 10GigE ports, the destination can be the L2 port facing the L3 port in NW mode (i.e. configured on the virtual-port) or the other physical port.

The operation of the 2 port 10GigE ring card/module can be compared to a VPLS service hooked to a network port using an external link with the following characteristics:

o The two 10GigE ports, along with an internal add/drop port, are bonded in a fixed L2 multi-point bridging service. These ports only bridge traffic–based on learned and programmed MAC addresses.

o The internal add/drop port represents a L2 port and is only used to add or drop L2 traffic to and from the ring. The add/drop port is internally connected to the v-port, which is fixed in network mode. All IP/MPLS configuration is carried out on the interfaces bound to the v-port.

Test Setup:

Note: MDA 1/1 on both SAR-115 and SAR-111 are 2p10GigE Ring card MDAs.

Default Port setting on 2p 10GigE Ring Card:

A:SAR8-111# show port 1/1

==============================================================================

Ports on Slot 1

==============================================================================

Port Admin Link Port Cfg Oper LAG/ Port Port Port SFP/XFP/

Id State State MTU MTU Bndl Mode Encp Type MDIMDX

------------------------------------------------------------------------------

1/1/1 Up Yes Up 9728 9728 - netw null xgige 10GBASE-LR 10*

1/1/2 Up Yes Up 9728 9728 - netw null xgige 10GBASE-LR 10*

1/1/v-port Up Yes Up 1572 1572 - netw dotq vport

==============================================================================

Show port 1/1/3 or Show port 1/1/v-port displays the configuration for the v-port.

*A:SAR8-111>config>port# show port 1/1/3

===============================================================================

Ethernet Interface

===============================================================================

Description : 2.5G Virtual Ethernet Port

Interface : 1/1/v-port Oper Speed : 2.50 Gbps

Link-level : Ethernet Config Speed : N/A

Admin State : up Oper Duplex : N/A

Oper State : up Config Duplex : N/A

Physical Link : Yes MTU : 1572

Single Fiber Mode : No

IfIndex : 35749888 Hold time up : N/A

Last State Change : 04/25/2013 09:53:19 Hold time down : N/A

Last Cleared Time : N/A

Configured Mode : network Encap Type : null

Dot1Q Ethertype : 0x8100

Ing. Pool % Rate : 100 Egr. Pool % Rate : 100

Net. Egr. Queue Pol: default

Net. Scheduler Mode: 16-priority

Auto-negotiate : N/A MDI/MDX : N/A

Config Phy-tx-clock: not-applicable Oper Phy-tx-clock: N/A

Egress Rate : Default Ingress Rate : Default

Ingress CBS(bytes) : 130816 Src-pause : Disabled

LACP Tunnel : N/A

Down-when-looped : Disabled Keep-alive : 10

Loop Detected : False Retry : 120

Use Broadcast Addr : False

Loopback : none Swap Mac Addr : Disabled

Loopback Time Left : unspecified

Cfm Loopback : Disabled

Sync. Status Msg. : Disabled Rx Quality Level : N/A

PTP Asymmetry : N/A Edge Timestamp : Disable

Timestamp Capable : False

Configured Address : 38:52:1a:f4:21:43

Hardware Address : 38:52:1a:f4:21:43

Cfg Alarm : N/A

Alarm Status : N/A

===============================================================================

Traffic Statistics

===============================================================================

Input Output

-------------------------------------------------------------------------------

Octets 0 132

Packets 0 2

Errors 0 0

===============================================================================

Port Statistics

===============================================================================

Input Output

-------------------------------------------------------------------------------

Unicast Packets 0 0

Multicast Packets 0 0

Broadcast Packets 0 2

Discards 0 0

Unknown Proto Discards 0

===============================================================================

Port Discard Statistics

===============================================================================

Input Output

Inv L2 Packets : 0 Port MTU Exceeded: 0

Inv MPLS Labels : 0

Inv IP Packets : 0

H.Policed Packets: 0

CSM Ingress Queues CSM Egress Queues

Hi : 0 Common : 0

Medium : 0

Low : 0

===============================================================================

Ethernet-like Medium Statistics

===============================================================================

Alignment Errors : 0 Sngl Collisions : 0

FCS Errors : 0 Mult Collisions : 0

SQE Test Errors : 0 Late Collisions : 0

CSE : 0 Excess Collisns : 0

Too long Frames : 0 Int MAC Tx Errs : 0

Symbol Errors : 0 Int MAC Rx Errs : 0

In Pause Frames : 0 Out Pause Frames : 0

===============================================================================

Ethernet CFM Loopback Statistics

===============================================================================

Cfm LbmRx : 0

Cfm LbReplyTx : 0 Cfm LbmDropped : 0

===============================================================================

Configuring an IP interface on the v-port:

Since the physical ring ports operate as bridge ports, IP interface configuration must be done on the v-port.

*A:SAR-115>config>router>if# info

----------------------------------------------

address 1.1.1.2/24

port 1/1/v-port:100

----------------------------------------------

The following output shows that an IP interface is configured on the v-port with vlan 100.

*A:SAR-115>config>router>if# show router interface

===============================================================================

Interface Table (Router: Base)

===============================================================================

Interface-Name Adm Opr(v4/v6) Mode Port/SapId

IP-Address PfxState

-------------------------------------------------------------------------------

system Up Up/Down Network system

10.10.10.115/32 n/a

to-111 Up Up/Down Network 1/1/v-port:100

1.1.1.1/24 n/a

-------------------------------------------------------------------------------

Interfaces : 2

===============================================================================

Just like any other IP interface, they can be configured in an IGP/MPLS instance.

QoS on 2p 10GigE Ring card:

The internal architecture of the ring card is shown below:

By default, all the ports perform 16-priority scheduling. Different QoS policies are available that can be configured at different points of congestion.

Network Ingress QoS policy for 10GigE Ring ports:

Classification can be done based on the ingress traffic’s dot1p value only.

As with any network policy, the default network policy is 1.

----------------------------------------------

*A:SAR-115>config>qos>network# info detail

----------------------------------------------

description "Default network QoS policy."

scope template

ingress

default-action fc be profile out

dscp be fc be profile out

dscp ef fc ef profile in

dscp cs1 fc l2 profile in

dscp nc1 fc h1 profile in

dscp nc2 fc nc profile in

dscp af11 fc af profile in

dscp af12 fc af profile out

dscp af13 fc af profile out

dscp af21 fc l1 profile in

dscp af22 fc l1 profile out

dscp af23 fc l1 profile out

dscp af31 fc l1 profile in

dscp af32 fc l1 profile out

dscp af33 fc l1 profile out

dscp af41 fc h2 profile in

dscp af42 fc h2 profile out

dscp af43 fc h2 profile out

lsp-exp 0 fc be profile out

lsp-exp 1 fc l2 profile in

lsp-exp 2 fc af profile out

lsp-exp 3 fc af profile in

lsp-exp 4 fc h2 profile in

lsp-exp 5 fc ef profile in

lsp-exp 6 fc h1 profile in

lsp-exp 7 fc nc profile in

exit

egress

fc af

dscp-in-profile af11

dscp-out-profile af12

lsp-exp-in-profile 3

lsp-exp-out-profile 2

dot1p-in-profile 2

dot1p-out-profile 2

exit

fc be

dscp-in-profile be

dscp-out-profile be

lsp-exp-in-profile 0

lsp-exp-out-profile 0

dot1p-in-profile 0

dot1p-out-profile 0

exit

fc ef

dscp-in-profile ef

dscp-out-profile ef

lsp-exp-in-profile 5

lsp-exp-out-profile 5

dot1p-in-profile 5

dot1p-out-profile 5

exit

fc h1

dscp-in-profile nc1

dscp-out-profile nc1

lsp-exp-in-profile 6

lsp-exp-out-profile 6

dot1p-in-profile 6

dot1p-out-profile 6

exit

fc h2

dscp-in-profile af41

dscp-out-profile af42

lsp-exp-in-profile 4

lsp-exp-out-profile 4

dot1p-in-profile 4

dot1p-out-profile 4

exit

fc l1

dscp-in-profile af21

dscp-out-profile af22

lsp-exp-in-profile 3

lsp-exp-out-profile 2

dot1p-in-profile 3

dot1p-out-profile 3

exit

fc l2

dscp-in-profile cs1

dscp-out-profile cs1

lsp-exp-in-profile 1

lsp-exp-out-profile 1

dot1p-in-profile 1

dot1p-out-profile 1

exit

fc nc

dscp-in-profile nc2

dscp-out-profile nc2

lsp-exp-in-profile 7

lsp-exp-out-profile 7

dot1p-in-profile 7

dot1p-out-profile 7

exit

ring

default-action queue 1 profile out

dot1p 0 queue 1 profile out

dot1p 1 queue 2 profile in

dot1p 2 queue 3 profile out

dot1p 3 queue 3 profile in

dot1p 4 queue 5 profile in

dot1p 5 queue 6 profile in

dot1p 6 queue 7 profile in

dot1p 7 queue 8 profile in

exit

----------------------------------------------

When configuring a new network policy for the ring port, the network-policy-type should be configured as type “ring”.

*A:SAR-115>config>qos# network 5

- network <network-policy-id> [create] [network-policy-type {ip-interface|ring|default}]

- no network <network-policy-id>

<network-policy-id> : [1..65535]

<create> : keyword - mandatory while creating an entry.

<ip-interface|ring*> : keywords - 'default' is for policy 1 only

[no] description - Description for this network policy

egress + Configure egress parameters

ingress + Configure ingress parameters

ring + Configure ring parameters

[no] scope - Specify scope of the policy

Ingress traffic is mapped to an egress queue on the ring ports based on dot1p.

*A:SAR-115>config>qos>network$ ring

- ring

default-action - Specify default queue and profile marking

[no] dot1p - Configure Dot1p mappings on Ring

*A:SAR-115>config>qos>network>ring$ info

----------------------------------------------

dot1p 0 queue 1 profile out

dot1p 1 queue 2 profile out

dot1p 2 queue 3 profile out

dot1p 3 queue 3 profile out

dot1p 4 queue 5 profile in

dot1p 5 queue 6 profile in

dot1p 6 queue 7 profile in

dot1p 7 queue 8 profile in

----------------------------------------------

Apply ring network policy at the MDA level. This policy is applicable for both the 10GigE ring ports as well as for the add/drop port.

A:SAR-115>config>card>mda# network ring qos-policy

- no qos-policy

- qos-policy <network-policy-id>

<network-policy-id> : [1..65535]

*A:SAR-115>config>card>mda# network ring qos-policy 5

Network-queue policy at Add/Drop port & 10GigE Ring ports:

Network Qos policy “ring-policy” is configured and attached to the ring ports & add-drop port.

*A:SAR-115>config>qos# network-queue ring-policy

*A:SAR-115>config>qos>network-queue# info

----------------------------------------------

queue 1 create

rate 10 cir 5

high-prio-only 10

exit

queue 2 create

rate 10 cir 5

exit

queue 3 create

rate 5 cir 2

exit

queue 6 create

rate 10 cir 5

exit

queue 8 create

rate 10 cir 5

exit

queue 9 multipoint create

high-prio-only 10

exit

----------------------------------------------

Apply the policy to the add/drop port and the physical ring ports (1/1/1) & (1/1/2).

*A:SAR-115>config>card>mda>network# info

----------------------------------------------

ring

qos-policy 5

add-drop-port-queue-policy "ring-policy"

exit

----------------------------------------------

*A:SAR-115>config# port 1/1/1

*A:SAR-115>config>port# info

----------------------------------------------

ethernet

network

queue-policy "ring-policy"

exit

no shutdown

----------------------------------------------

Network-queue policy used for the ring ports/add-drop port cannot be applied to a v-port. A new network-queue policy must be created for the v-port. (Refer to Network-queue policy for the v-port (1/1/3) for configuration details.)

*A:SAR-115>config>card>mda>network>ingress# queue-policy ring-policy

MINOR: PMGR #1245 Cannot assign policy to a non-ring port while it is referenced by a ring port

Network Ingress/Egress Policy at V-port:

At the ingress of the v-port, classification can be done based on MPLS TC, IPv4 DSCP, while at the egress, marking/re-marking can be done on dot1p, IPv4 DSCP and MPLS Exp bits.

*A:SAR8-111>config>qos>network# info detail

----------------------------------------------

no description

scope template

ingress

default-action fc be profile out

dscp be fc be profile out

dscp ef fc ef profile in

dscp nc1 fc h1 profile in

dscp nc2 fc nc profile in

lsp-exp 0 fc be profile out

lsp-exp 1 fc l2 profile in

lsp-exp 2 fc af profile out

lsp-exp 3 fc af profile in

lsp-exp 4 fc h2 profile in

lsp-exp 5 fc ef profile in

lsp-exp 6 fc h1 profile in

lsp-exp 7 fc nc profile in

exit

egress

fc af

dscp-in-profile af11

dscp-out-profile af12

lsp-exp-in-profile 3

lsp-exp-out-profile 2

dot1p-in-profile 2

dot1p-out-profile 2

exit

fc be

dscp-in-profile be

dscp-out-profile be

lsp-exp-in-profile 0

lsp-exp-out-profile 0

dot1p-in-profile 0

dot1p-out-profile 0

exit

fc ef

dscp-in-profile ef

dscp-out-profile ef

lsp-exp-in-profile 5

lsp-exp-out-profile 5

dot1p-in-profile 5

dot1p-out-profile 5

exit

fc h1

dscp-in-profile nc1

dscp-out-profile nc1

lsp-exp-in-profile 6

lsp-exp-out-profile 6

dot1p-in-profile 6

dot1p-out-profile 6

exit

fc h2

dscp-in-profile af41

dscp-out-profile af42

lsp-exp-in-profile 4

lsp-exp-out-profile 4

dot1p-in-profile 4

dot1p-out-profile 4

exit

fc l1

dscp-in-profile af21

dscp-out-profile af22

lsp-exp-in-profile 3

lsp-exp-out-profile 2

dot1p-in-profile 3

dot1p-out-profile 3

exit

fc l2

dscp-in-profile cs1

dscp-out-profile cs1

lsp-exp-in-profile 1

lsp-exp-out-profile 1

dot1p-in-profile 1

dot1p-out-profile 1

exit

fc nc

dscp-in-profile nc2

dscp-out-profile nc2

lsp-exp-in-profile 7

lsp-exp-out-profile 7

dot1p-in-profile 7

dot1p-out-profile 7

exit

----------------------------------------------

Apply network policy both at the interface level as well as the port-level (v-port).

*A:SAR8-111>config>router# interface to-115

*A:SAR8-111>config>router>if# info

----------------------------------------------

address 1.1.1.5/24

port 1/1/v-port:100

qos 10

----------------------------------------------

*A:SAR8-111>config# port 1/1/3

*A:SAR8-111>config>port# info

----------------------------------------------

ethernet

encap-type dot1q

network

queue-policy "v-port"

exit

no shutdown

----------------------------------------------

Network-queue policy for the v-port (1/1/3)

New network-queue policy is created with 8 unicast queues and a multipoint queue with CIR/PIR rates.

A:SAR8-111>config>qos# network-queue v-port

A:SAR8-111>config>qos>network-queue# info

----------------------------------------------

queue 1 create

rate 25 cir 10

high-prio-only 10

exit

queue 2 create

rate 25 cir 10

cbs 0.25

high-prio-only 10

exit

queue 3 create

rate 25 cir 10

cbs 0.75

high-prio-only 10

exit

queue 4 create

rate 50 cir 10

mbs 2.50

cbs 0.25

high-prio-only 10

exit

queue 5 create

rate 50 cir 10

cbs 0.75

high-prio-only 10

exit

queue 6 create

rate 75 cir 10

cbs 0.75

high-prio-only 10

exit

queue 7 create

rate 75 cir 10

mbs 2.50

cbs 0.25

high-prio-only 10

exit

queue 8 create

rate 100 cir 10

mbs 2.50

cbs 0.25

high-prio-only 10

exit

queue 9 multipoint create

high-prio-only 10

exit

fc af create

multicast-queue 9

queue 3

exit

fc be create

multicast-queue 9

queue 1

exit

fc ef create

multicast-queue 9

queue 6

exit

fc h1 create

multicast-queue 9

queue 7

exit

fc h2 create

multicast-queue 9

queue 5

exit

fc l1 create

multicast-queue 9

queue 4

exit

fc l2 create

multicast-queue 9

queue 2

exit

fc nc create

multicast-queue 9

queue 8

exit

----------------------------------------------

Applying ingress network-queue policy for the v-port.

A:SAR8-111>config>card>mda# info

----------------------------------------------

mda-type a2-10gb-xfp

network

ingress

fabric-policy 5

queue-policy "v-port"

exit

access

ingress

fabric-policy 5

exit

ring

exit

----------------------------------------------

Verification:

The following CLI commands display the QoS policy parameters configured under add-drop port and the v-port.

*A:SAR-115# show qos network-queue ring-policy detail

===============================================================================

QoS Network Queue Policy

===============================================================================

-------------------------------------------------------------------------------

Network Queue Policy (ring-policy)

-------------------------------------------------------------------------------

Policy : ring-policy

Description : (Not Specified)

-------------------------------------------------------------------------------

Queue CIR PIR CBS MBS HiPrio AvgOvrhd Slope-Policy

CIR Rule PIR Rule

-------------------------------------------------------------------------------

1 5 10 def def 10 0.00 default

closest closest

2 5 10 def def def 0.00 default

closest closest

3 2 5 def def def 0.00 default

closest closest

6 5 10 def def def 0.00 default

closest closest

8 5 10 def def def 0.00 default

closest closest

9 0 100 def def 10 0.00 default

closest closest

-------------------------------------------------------------------------------

FC UCastQ MCastQ

-------------------------------------------------------------------------------

No FC-Map Entries Found.

-------------------------------------------------------------------------------

Associations

-------------------------------------------------------------------------------

MDA : 1/1 (ring add-drop port)

Port-id : 1/1/1

Port-id : 1/1/2

===============================================================================

*A:SAR8-111# show qos network-queue v-port detail

===============================================================================

QoS Network Queue Policy

===============================================================================

-------------------------------------------------------------------------------

Network Queue Policy (v-port)

-------------------------------------------------------------------------------

Policy : v-port

Description : (Not Specified)

-------------------------------------------------------------------------------

Queue CIR PIR CBS MBS HiPrio AvgOvrhd Slope-Policy

CIR Rule PIR Rule

-------------------------------------------------------------------------------

1 10 25 def def 10 0.00 default

closest closest

2 10 25 0.25 def 10 0.00 default

closest closest

3 10 25 0.75 def 10 0.00 default

closest closest

4 10 50 0.25 2.50 10 0.00 default

closest closest

5 10 50 0.75 def 10 0.00 default

closest closest

6 10 75 0.75 def 10 0.00 default

closest closest

7 10 75 0.25 2.50 10 0.00 default

closest closest

8 10 100 0.25 2.50 10 0.00 default

closest closest

9 0 100 def def 10 0.00 default

closest closest

-------------------------------------------------------------------------------

FC UCastQ MCastQ

-------------------------------------------------------------------------------

be 1 9

l2 2 9

af 3 9

l1 4 9

h2 5 9

ef 6 9

h1 7 9

nc 8 9

-------------------------------------------------------------------------------

Associations

-------------------------------------------------------------------------------

MDA : 1/1

Port-id : 1/1/v-port

===============================================================================

The following CLI shows the buffers available/used for the ring and v-port.

*A:SAR8-111# show pools mda 1/1

===============================================================================

V-Port Buffer Pool Information

===============================================================================

Pool Total : 524287 buffers Buffer Size : 512 bytes

Pool Shared : 385567 buffers Pool Resv : 138720 buffers

Pool Total In Use : 173 buffers

Pool Exhaustion Drop : 0

===============================================================================

Ring Buffer Pool Information

===============================================================================

Pool Total : 262143 buffers Buffer Size : 768 bytes

Pool Shared : 233660 buffers Pool Resv : 28483 buffers

Pool Total In Use : 3 buffers

Pool Exhaustion Drop : N/A

===============================================================================

Sending 1G traffic from Ixia port 5.5 with a dot1p of 5 and dscp “ef”......

Egress traffic is seen on port 1/1/2 since dot1p 5 is mapped to Q6 in the network policy.

*A:SAR-115# show port 1/1/2 detail

===============================================================================

Ethernet Interface

===============================================================================

Description : 10-Gig Bridged Ethernet

Interface : 1/1/2 Oper Speed : 10 Gbps

Link-level : Ethernet Config Speed : N/A

Admin State : up Oper Duplex : full

Oper State : up Config Duplex : N/A

Physical Link : Yes MTU : 9728

Single Fiber Mode : No

IfIndex : 35717120 Hold time up : 0 seconds

Last State Change : 04/28/2013 02:56:35 Hold time down : 0 seconds

Last Cleared Time : 04/29/2013 21:07:06 DDM Events : Enabled

Configured Mode : network Encap Type : null & 802.1q

Dot1Q Ethertype : 0x8100 VLAN Filter : none

Ing. Pool % Rate : 100 Egr. Pool % Rate : 100

Net. Egr. Queue Pol: ring-policy

Net. Scheduler Mode: 16-priority

Auto-negotiate : N/A MDI/MDX : N/A

Config Phy-tx-clock: not-applicable Oper Phy-tx-clock: N/A

Egress Rate : Default Ingress Rate : Default

Ingress CBS(bytes) : 130816 Src-pause : N/A

LACP Tunnel : N/A

Down-when-looped : N/A Keep-alive : N/A

Loop Detected : N/A Retry : N/A

Use Broadcast Addr : N/A

Loopback : none Swap Mac Addr : Disabled

Loopback Time Left : unspecified

Cfm Loopback : Disabled

Sync. Status Msg. : Disabled Rx Quality Level : N/A

PTP Asymmetry : N/A Edge Timestamp : Disable

Timestamp Capable : False

Configured Address : 38:52:1a:f4:21:3c

Hardware Address : 38:52:1a:f4:21:3c

Cfg Alarm : remote local

Alarm Status :

Transceiver Data

Transceiver Type : XFP

Model Number : 3HE00564AAAA01 ALA IPUIARRDAA

TX Laser Wavelength: 1310 nm Diag Capable : yes

Connector Code : LC Vendor OUI : 00:0a:1d

Manufacture date : 2010/08/07 Media : Ethernet

Serial Number : 08T614100382

Part Number : SXP3101LX-A82

Optical Compliance : 10GBASE-LR 10GBASE-LW

Link Length support: 10km for SMF

===============================================================================

Transceiver Digital Diagnostic Monitoring (DDM)

===============================================================================

Value High Alarm High Warn Low Warn Low Alarm

-------------------------------------------------------------------------------

Temperature (C) +34.0 +80.0 +75.0 -10.0 -15.0

Tx Bias Current (mA) 42.6 100.0 80.0 0.0 0.0

Tx Output Power (dBm) -3.05 2.00 0.00 -7.00 -9.00

Rx Optical Power (avg dBm) -3.34 2.50 1.50 -15.51 -40.00

Aux1: 3.3 Voltage (V) 3.31 3.63 3.46 3.13 2.97

===============================================================================

Traffic Statistics

===============================================================================

Input Output

-------------------------------------------------------------------------------

Octets 2928 692131008

Packets 26 10486816

Errors 0 0

===============================================================================

Ethernet Statistics

===============================================================================

Broadcast Pckts : 0 Drop Events : 0

Multicast Pckts : 28 CRC/Align Errors : 0

Undersize Pckts : 0 Fragments : 0

Oversize Pckts : 0 Jabbers : 0

Collisions : 0

Octets : 692133936

Packets : 10486842

Packets of 64 Octets : 0

Packets of 65 to 127 Octets : 10486830

Packets of 128 to 255 Octets : 6

Packets of 256 to 511 Octets : 0

Packets of 512 to 1023 Octets : 0

Packets of 1024 to 1518 Octets : 0

Packets of 1519 or more Octets : 0

===============================================================================

Port Statistics

===============================================================================

Input Output

-------------------------------------------------------------------------------

Unicast Packets 4 10486810

Multicast Packets 22 6

Broadcast Packets 0 0

Discards 0 0

Unknown Proto Discards 0

===============================================================================

Ethernet-like Medium Statistics

===============================================================================

Alignment Errors : 0 Sngl Collisions : 0

FCS Errors : 0 Mult Collisions : 0

SQE Test Errors : 0 Late Collisions : 0

CSE : 0 Excess Collisns : 0

Too long Frames : 0 Int MAC Tx Errs : 0

Symbol Errors : 0 Int MAC Rx Errs : 0

In Pause Frames : 0 Out Pause Frames : 0

===============================================================================

Queue Statistics

===============================================================================

-------------------------------------------------------------------------------

Egress Queue 1 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 2 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 3 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 6 Packets Octets

In Profile forwarded : 5800047 382803102

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 8 Packets Octets

In Profile forwarded : 10 900

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

===============================================================================

Add-drop port queue and v-port ingress/egress queue stats can be seen using the following CLI

*A:SAR8-111# show port 1/1/3 detail

===============================================================================

Ethernet Interface

===============================================================================

Description : 2.5G Virtual Ethernet Port

Interface : 1/1/v-port Oper Speed : 2.50 Gbps

Link-level : Ethernet Config Speed : N/A

Admin State : up Oper Duplex : N/A

Oper State : up Config Duplex : N/A

Physical Link : Yes MTU : 1572

Single Fiber Mode : No

IfIndex : 35749888 Hold time up : N/A

Last State Change : 04/25/2013 10:27:49 Hold time down : N/A

Last Cleared Time : 04/29/2013 16:07:31

Configured Mode : network Encap Type : 802.1q

Dot1Q Ethertype : 0x8100

Ing. Pool % Rate : 100 Egr. Pool % Rate : 100

Net. Egr. Queue Pol: v-port

Net. Scheduler Mode: 16-priority

Auto-negotiate : N/A MDI/MDX : N/A

Config Phy-tx-clock: not-applicable Oper Phy-tx-clock: N/A

Egress Rate : Default Ingress Rate : Default

Ingress CBS(bytes) : 130816 Src-pause : Disabled

LACP Tunnel : N/A

Down-when-looped : Disabled Keep-alive : 10

Loop Detected : False Retry : 120

Use Broadcast Addr : False

Loopback : none Swap Mac Addr : Disabled

Loopback Time Left : unspecified

Cfm Loopback : Disabled

Sync. Status Msg. : Disabled Rx Quality Level : N/A

PTP Asymmetry : N/A Edge Timestamp : Disable

Timestamp Capable : False

Configured Address : 38:52:1a:f4:21:43

Hardware Address : 38:52:1a:f4:21:43

Cfg Alarm : N/A

Alarm Status : N/A

===============================================================================

Traffic Statistics

===============================================================================

Input Output

-------------------------------------------------------------------------------

Octets 11429107276 11429107928

Packets 173168264 173168267

Errors 0 0

===============================================================================

Ethernet Statistics

===============================================================================

Broadcast Pckts : 0 Drop Events : 0

Multicast Pckts : 86 CRC/Align Errors : 0

Undersize Pckts : 0 Fragments : 0

Oversize Pckts : 0 Jabbers : 0

Collisions : 0

Octets : 22858215204

Packets : 346336531

Packets of 64 Octets : 0

Packets of 65 to 127 Octets : 346336504

Packets of 128 to 255 Octets : 8

Packets of 256 to 511 Octets : 0

Packets of 512 to 1023 Octets : 0

Packets of 1024 to 1518 Octets : 0

Packets of 1519 or more Octets : 0

===============================================================================

Port Statistics

===============================================================================

Input Output

-------------------------------------------------------------------------------

Unicast Packets 173168221 173168224

Multicast Packets 43 43

Broadcast Packets 0 0

Discards 0 0

Unknown Proto Discards 0

===============================================================================

Port Discard Statistics

===============================================================================

Input Output

Inv L2 Packets : 0 Port MTU Exceeded: 0

Inv MPLS Labels : 0

Inv IP Packets : 0

H.Policed Packets: 0

CSM Ingress Queues CSM Egress Queues

Hi : 0 Common : 0

Medium : 0

Low : 0

===============================================================================

Ethernet-like Medium Statistics

===============================================================================

Alignment Errors : 0 Sngl Collisions : 0

FCS Errors : 0 Mult Collisions : 0

SQE Test Errors : 0 Late Collisions : 0

CSE : 0 Excess Collisns : 0

Too long Frames : 0 Int MAC Tx Errs : 0

Symbol Errors : 0 Int MAC Rx Errs : 0

In Pause Frames : 0 Out Pause Frames : 0

===============================================================================

Ethernet CFM Loopback Statistics

===============================================================================

Cfm LbmRx : 0

Cfm LbReplyTx : 0 Cfm LbmDropped : 0

===============================================================================

Queue Statistics

===============================================================================

-------------------------------------------------------------------------------

Add-drop Port Queue 1 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Add-drop Port Queue 2 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Add-drop Port Queue 3 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Add-drop Port Queue 4 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Add-drop Port Queue 5 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Add-drop Port Queue 6 Packets Octets

In Profile forwarded : 165598609 10929508194

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Add-drop Port Queue 7 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Add-drop Port Queue 8 Packets Octets

In Profile forwarded : 65 6190

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 1 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 2 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 3 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 4 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 5 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 6 Packets Octets

In Profile forwarded : 166580917 10994340522

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 7 Packets Octets

In Profile forwarded : 20 1700

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 8 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue 9 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Ingress Queue CTL Packets Octets

Forwarded : 45 5705

Dropped : 0 N/A

Egress Queue 1 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 2 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 3 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 4 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 5 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 6 Packets Octets

In Profile forwarded : 166583592 10328182704

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 7 Packets Octets

In Profile forwarded : 20 1620

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue 8 Packets Octets

In Profile forwarded : 0 0

In Profile dropped : 0 0

Out Profile forwarded : 0 0

Out Profile dropped : 0 0

Egress Queue CTL Packets Octets

Forwarded : 64 5984

Dropped : 0 N/A

===============================================================================

The following CLI shows the number of ingress/egress buffers used at the ring, add-drop and v-port.

*A:SAR8-111# show pools mda 1/1 detail

===============================================================================

V-Port Buffer Pool Information

===============================================================================

Pool Total : 524287 buffers Buffer Size : 512 bytes

Pool Shared : 385567 buffers Pool Resv : 138720 buffers

Pool Total In Use : 171 buffers

Pool Exhaustion Drop : 0

===============================================================================

Ring Buffer Pool Information

===============================================================================

Pool Total : 262143 buffers Buffer Size : 768 bytes

Pool Shared : 233660 buffers Pool Resv : 28483 buffers

Pool Total In Use : 4 buffers

Pool Exhaustion Drop : N/A

===============================================================================

=============================================================

Network Ingress Queues

=============================================================

-------------------------------------------------------------

FC-Maps Dest O.MBS(buf) Depth(buf)

O.CBS(buf)

-------------------------------------------------------------

be 1/1 26214 0

528

l2 1/1 26214 0

1312

af 1/1 26214 0

3936

l1 1/1 13107 0

1312

h2 1/1 26214 0

3936

ef 1/1 26214 5

3936

h1 1/1 13107 0

1312

nc 1/1 13107 0

1312

be 1/2 26214 0

528

l2 1/2 26214 0

1312

af 1/2 26214 0

3936

l1 1/2 13107 0

1312

h2 1/2 26214 0

3936

ef 1/2 26214 0

3936

h1 1/2 13107 0

1312

nc 1/2 13107 0

1312

be 1/3 26214 0

528

l2 1/3 26214 0

1312

af 1/3 26214 0

3936

l1 1/3 13107 0

1312

h2 1/3 26214 0

3936

ef 1/3 26214 0

3936

h1 1/3 13107 0

1312

nc 1/3 13107 0

1312

be 1/4 26214 0

528

l2 1/4 26214 0

1312

af 1/4 26214 0

3936

l1 1/4 13107 0

1312

h2 1/4 26214 0

3936

ef 1/4 26214 0

3936

h1 1/4 13107 0

1312

nc 1/4 13107 0

1312

be 1/5 26214 0

528

l2 1/5 26214 0

1312

af 1/5 26214 0

3936

l1 1/5 13107 0

1312

h2 1/5 26214 0

3936

ef 1/5 26214 0

3936

h1 1/5 13107 0

1312

nc 1/5 13107 0

1312

be 1/6 26214 0

528

l2 1/6 26214 0

1312

af 1/6 26214 0

3936

l1 1/6 13107 0

1312

h2 1/6 26214 0

3936

ef 1/6 26214 0

3936

h1 1/6 13107 0

1312

nc 1/6 13107 0

1312

be l2 af l1 MCast 26214 0

h2 ef h1 nc 528

=============================================================

Network Egress Queues

=============================================================

-------------------------------------------------------------

FC-Maps ID O.MBS(buf) Depth(buf)

O.CBS(buf)

-------------------------------------------------------------

be 1/1/v-port 26214 0

528

l2 1/1/v-port 26214 0

1312

af 1/1/v-port 26214 0

3936

l1 1/1/v-port 13107 0

1312

h2 1/1/v-port 26214 0

3936

ef 1/1/v-port 26214 4

3936

h1 1/1/v-port 13107 0

1312

nc 1/1/v-port 13107 0

1312

=============================================================

Network Ring Add-drop Port Queues

=============================================================

-------------------------------------------------------------

Queue ID O.MBS(buf) Depth(buf)

O.CBS(buf)

-------------------------------------------------------------

1 13107 0

262

2 13107 0

655

3 13107 0

1966

4 6553 0

655

5 13107 0

1966

6 13107 2

1966

7 6553 0

655

8 6553 0

655

=============================================================

Network Ring Port Egress Queues

=============================================================

-------------------------------------------------------------

Queue ID O.MBS(buf) Depth(buf)

O.CBS(buf)

-------------------------------------------------------------

1 1/1/1 13107 0

262

2 1/1/1 13107 0

655

3 1/1/1 13107 0

1966

4 1/1/1 6553 0

655

5 1/1/1 13107 0

1966

6 1/1/1 13107 0

1966

7 1/1/1 6553 0

655

8 1/1/1 6553 0

655

1 1/1/2 13107 0

262

2 1/1/2 13107 0

655

3 1/1/2 13107 0

1966

4 1/1/2 6553 0

655

5 1/1/2 13107 0

1966

6 1/1/2 13107 0

1966

7 1/1/2 6553 0

655

8 1/1/2 6553 0

655

=============================================================

Vlan Filters:

Vlan filters can be configured to allow only certain vlans to be transported across the ring ports, while blocking others. They can be configured on the ring ports in the ingress direction only.

Configure a filter to drop all packets on vlan 100

*A:SAR-115>config>filter# vlan-filter 10

*A:SAR-115>config>filter>vlan-filter# info detail

----------------------------------------------

no description

default-action forward

entry 5 create

no description

action drop

match vlan eq 100

exit

----------------------------------------------

Apply the filter to the ring port

*A:SAR-115# configure port 1/1/1

*A:SAR-115>config>port# info

----------------------------------------------

ethernet

network

queue-policy "ring-policy"

exit

vlan-filter 10

exit

no shutdown

----------------------------------------------

The following CLI shows the discard on the port due to a Vlan filter

*A:SAR-115# show port 1/1/1

===============================================================================

Ethernet Interface

===============================================================================

Description : 10-Gig Bridged Ethernet

Interface : 1/1/1 Oper Speed : 10 Gbps

Link-level : Ethernet Config Speed : N/A

Admin State : up Oper Duplex : full

Oper State : up Config Duplex : N/A

Physical Link : Yes MTU : 9728

Single Fiber Mode : No

IfIndex : 35684352 Hold time up : 0 seconds

Last State Change : 04/28/2013 03:15:19 Hold time down : 0 seconds

Last Cleared Time : 04/29/2013 21:54:16 DDM Events : Enabled

Configured Mode : network Encap Type : null & 802.1q

Dot1Q Ethertype : 0x8100 VLAN Filter : 10

Ing. Pool % Rate : 100 Egr. Pool % Rate : 100

Net. Egr. Queue Pol: ring-policy

Net. Scheduler Mode: 16-priority

Auto-negotiate : N/A MDI/MDX : N/A

Config Phy-tx-clock: not-applicable Oper Phy-tx-clock: N/A

Egress Rate : Default Ingress Rate : Default

Ingress CBS(bytes) : 130816 Src-pause : N/A

LACP Tunnel : N/A

Down-when-looped : N/A Keep-alive : N/A

Loop Detected : N/A Retry : N/A

Use Broadcast Addr : N/A

Loopback : none Swap Mac Addr : Disabled

Loopback Time Left : unspecified

Cfm Loopback : Disabled

Sync. Status Msg. : Disabled Rx Quality Level : N/A

PTP Asymmetry : N/A Edge Timestamp : Disable

Timestamp Capable : False

Configured Address : 38:52:1a:f4:21:3b

Hardware Address : 38:52:1a:f4:21:3b

Cfg Alarm : remote local

Alarm Status :

Transceiver Data

Transceiver Type : XFP

Model Number : 3HE00564AAAA01 ALA IPUIARRDAA

TX Laser Wavelength: 1307.500 nm Diag Capable : yes

Connector Code : LC Vendor OUI : 00:90:65

Manufacture date : 2010/08/13 Media : Ethernet

Serial Number : AJ719AY

Part Number : FTRX1412D3BCL-A5

Optical Compliance : 10GBASE-LR 10GBASE-LW

Link Length support: 10km for SMF

===============================================================================

Transceiver Digital Diagnostic Monitoring (DDM)

===============================================================================

Value High Alarm High Warn Low Warn Low Alarm

-------------------------------------------------------------------------------

Temperature (C) +38.4 +83.0 +80.0 -10.0 -13.0

Tx Bias Current (mA) 41.2 80.0 75.0 20.0 15.0

Tx Output Power (dBm) -2.13 1.50 1.00 -6.00 -7.00

Rx Optical Power (avg dBm) 0.47 2.50 2.00 -18.01 -20.00

Aux1: 3.3 Voltage (V) 3.31 3.63 3.50 3.10 3.00

===============================================================================

Traffic Statistics

===============================================================================

Input Output

-------------------------------------------------------------------------------

Octets 11702651268 1118

Packets 177312897 13

Errors 0 0

===============================================================================

Port Statistics

===============================================================================

Input Output

-------------------------------------------------------------------------------

Unicast Packets 177312897 0

Multicast Packets 0 13

Broadcast Packets 0 0

Discards 177312898 0

Unknown Proto Discards 0

===============================================================================

Ethernet-like Medium Statistics

===============================================================================

Alignment Errors : 0 Sngl Collisions : 0

FCS Errors : 0 Mult Collisions : 0

SQE Test Errors : 0 Late Collisions : 0

CSE : 0 Excess Collisns : 0

Too long Frames : 0 Int MAC Tx Errs : 0

Symbol Errors : 0 Int MAC Rx Errs : 0

In Pause Frames : 0 Out Pause Frames : 0

===============================================================================