ETH-CFM show commands

eth-cfm

Syntax

eth-cfm

Context

show

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command displays ETH-CFM information.

eth-tunnel

Syntax

eth-tunnel

Context

show

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command displays Ethernet tunnel information. Any data SAP missing a tag for a defined path has the EthTunTagMismatch flag generated. In the following example, SAP eth-tunnel-1:1 does not have the tag for path 2 configured. Therefore, it is operationally down with the reason indicated by the EthTunTagMismatch flag.

association

Syntax

association [ma-index] [detail]

Context

show>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command displays eth-cfm association information.

Parameters

ma-index

Specifies the maintenance association (MA) index.

Values: 1 to 4294967295

detail: Displays more information for the ETH-CFM association.

Output

The following output is an example of Ethernet CFM association information, and Table: Output fields: ETH CFM association describes the output fields.

Sample output

A:dut-b# show eth-cfm association 

======================================================================
CFM Association Table
======================================================================
Md-index   Ma-index   Name                     CCM-interval Bridge-id          
----------------------------------------------------------------------
1          1          a1                       1            1         
1          2          a2                       1            2         
2          1          a1                       1            2         
2          2          a2                       1            1         
======================================================================
A:dut-b#

Table: Output fields: ETH CFM association
Label	Description
Md-index	Displays the maintenance domain (MD) index.
Ma-index	Displays the maintenance association (MA) index.
Name	Displays the part of the maintenance association identifier which is unique within the maintenance domain name.
CCM-interval	Displays the CCM transmission interval for all MEPs in the association.
Bridge-id	Displays the bridge-identifier value for the domain association.
MHF Creation	Displays the MIP half function (MHF) for the association.
Primary VLAN	Displays the primary bridge-identifier VLAN ID.
Num Vids	Displays the number of VIDs associated with the VLAN.
Remote Mep Id	Displays the remote maintenance association endpoint (MEP) identifier.

cfm-stack-table

Syntax

cfm-stack-table [{all-ports}] [level <0..7>] [direction <down>]

cfm-stack-table port <port-id> [vlan <qtag[.qtag]>] [level <0..7>] [direction <down>]

cfm-stack-table facility [{all-ports | all-lags | all-lag-ports | all-tunnel-meps | all-router-interfaces}] [level <0..7>] [direction <down>]

cfm-stack-table facility lag <id> [tunnel <1..4094>] [level <0..7>] [direction <down>]

cfm-stack-table facility port <id> [level <0..7>] [direction <down>]

cfm-stack-table facility router-interface <ip-int-name> [level <0..7>] [direction <down>]

Context

show>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command displays stack-table information. This stack-table is used to display the various management points MEPs and MIPs that are configured on the system. This can be service based. The options allow the user to display specific information. If no parameters are included, the entire stack-table is displayed.

Parameters

port port-id: Displays the bridge port or aggregated port on which MEPs or MHFs are configured.

vlan vlan-id: Displays the associated VLAN ID.

level

Displays the MD level of the maintenance point.

Values: 0 to 7

direction down: Displays the direction in which the MP faces on the bridge port.

Output

The following output is an example of Ethernet CFM stack table information, and Table: Output fields: ETH-CFM CFM stack table describes the output fields.

Sample output


*A:7210SAS>show>eth-cfm# cfm-stack-table

========================================================================
CFM SAP Stack Table
========================================================================
Sap            Level Dir  Md-index   Ma-index   Mep-id Mac-address
------------------------------------------------------------------------
1/1/18:100     7     Up   7          100        1      00:25:ba:0d:21:13
========================================================================

========================================================================
CFM Ethernet Tunnel Stack Table
========================================================================
Eth-tunnel     Level Dir  Md-index   Ma-index   Mep-id Mac-address
------------------------------------------------------------------------
No Matching Entries
========================================================================

========================================================================
CFM SDP Stack Table
========================================================================
Sdp            Level Dir  Md-index   Ma-index   Mep-id Mac-address
------------------------------------------------------------------------
No Matching Entries
========================================================================

========================================================================
CFM Virtual Stack Table
========================================================================
Service        Level Dir  Md-index   Ma-index   Mep-id Mac-address
------------------------------------------------------------------------
No Matching Entries
========================================================================
*A:7210SAS>show>eth-cfm#

Sample for 7210 SAS-R6 and 7210 SAS-R12 IMMv2:

*A:7210SAS>show>eth-cfm# cfm-stack-table

===============================================================================
CFM SAP Primary VLAN Stack Table
===============================================================================
Sap 
  Primary VlanId Lvl Dir Md-index Ma-index MepId Mac-address Defect
-------------------------------------------------------------------------------
lag-2:1 
     200 7 Both 10 1 MIP 00:11:11:11:11:11 ------
lag-2:2 
     200 7 Both 10 2 MIP 00:11:11:11:11:12 ------
lag-2:3 

*A:7210SAS>show>

Table: Output fields: ETH-CFM CFM stack table
Label	Description
Sap	Displays associated SAP IDs
Sdp	Displays the SDP binding for the bridge
Level Dir	Displays the MD level of the maintenance point
Md-index	Displays the maintenance domain (MD) index
Ma-index	Displays the maintenance association (MA) index
Mep-id	Displays the integer that is unique among all the MEPs in the same MA
Mac-address	Displays the MAC address of the MP

domain

Syntax

domain [md-index] [association ma-index | all-associations] [detail]

Context

show>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command displays domain information.

Parameters

md-index: Displays the index of the MD to which the MP is associated, or 0, if none.

association ma-index: Displays the index to which the MP is associated, or 0, if none.

all-associations: Displays all associations to the MD.

detail: Displays detailed domain information.

Output

The following output is an example of Ethernet CFM domain information, and Table: Output fields: ETH-CFM domain describes the output fields.

Sample output

A:dut-b# show eth-cfm domain 

==============================================================================
CFM Domain Table
==============================================================================
Md-index   Level Name                                       Format             
------------------------------------------------------------------------------
1          6     d1                                         charString        
2          7     d2                                         charString        
==============================================================================
A:dut-b#

Table: Output fields: ETH-CFM domain
Label	Description
Md-index	Displays the Maintenance Domain (MD) index value
Level	Displays an integer identifying the Maintenance Domain Level (MD Level). Higher numbers correspond to higher Maintenance Domains, those with the greatest physical reach, with the highest values for customers' CFM PDUs. Lower numbers correspond to lower Maintenance Domains, those with more limited physical reach, with the lowest values for CFM PDUs protecting single bridges or physical links.
Name	Displays a generic Maintenance Domain (MD) name
Format	Displays the type of the Maintenance Domain (MD) name. Values include dns, mac, and string.

mep

Syntax

mep mep-id domain md-index association ma-index [loopback] [linktrace]

mep mep-id domain md-index association ma-index remote-mepid mep-id | all-remote-mepids

mep mep-id domain md-index association ma-index eth-test-results [remote-peer mac-address]

mep mep-id domain md-index association ma-index one-way-delay-test [remote-peer mac-address]

mepmep-id domain md-index association ma-index two-way-delay-test [remote-peer mac-address]

mep mep-id domain md-index association ma-index two-way-slm-test [remote-peer macaddress]

Context

show>eth-cfm

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command displays Maintenance Endpoint (MEP) information.

Note:

The show eth-cfm mep mep-id domain md-id association ma-id command does not display CCM ERROR, CCM XCON frames in the output.
The show eth-cfm mep mep-id domain md-id association ma-id remote-mep rmep-id command does not display some TLVs details.

Parameters

mep-id: Displays the integer that is unique among all the MEPs in the same MA.

domain md-index: Displays the index of the MD to which the MP is associated, or 0, if none.

association ma-index: Displays the index to which the MP is associated, or 0, if none.

loopback: Displays loopback information for the specified MEP.

linktrace: Displays linktrace information for the specified MEP.

remote-mepid mep-id: Includes specified remote mep-id information for specified the MEP.

all-remote-mepids: Includes all remote mep-id information for the specified MEP.

eth-test-results: Includes eth-test-result information for the specified MEP.

one-way-delay-test: Includes one-way-delay-test information for the specified MEP.

two-way-delay-test: Includes two-way-delay-test information for the specified MEP.

two-way-slm-test: Includes two-way-slm-test information for the specified MEP.

remote-peer mac-address: Includes specified remote mep-id information for the specified MEP.

Output

The following outputs are examples of MEP information, and Table: Output fields: MEP describes the output fields.

Sample output

A:dut-b# show eth-cfm mep 1 domain 1 association 1 linktrace 
-------------------------------------------------------------------------------
Mep Information
-------------------------------------------------------------------------------
Md-index           : 1                        Direction         : Down
Ma-index           : 1                        Admin             : Enabled
MepId              : 1                        CCM-Enable        : Enabled
IfIndex            : 35946496                 PrimaryVid        : 1
FngState           : fngReset                 ControlMep        : False
LowestDefectPri    : macRemErrXcon            HighestDefect     : none
Defect Flags       : None
Mac Address        : 00:25:ba:01:c3:6a        CcmLtmPriority    : 7
CcmTx              : 0                        CcmSequenceErr    : 0
Eth-1Dm Threshold  : 3(sec)                   
Eth-Ais:           : Disabled                 
Eth-Tst:           : Disabled                 
CcmLastFailure Frame:
    None
XconCcmFailure Frame:
    None
-------------------------------------------------------------------------------
Mep Linktrace Message Information
-------------------------------------------------------------------------------
LtRxUnexplained    : 0                        LtNextSequence    : 2
LtStatus           : False                    LtResult          : False
TargIsMepId        : False                    TargMepId         : 0
TargMac            : 00:00:00:00:00:00        TTL               : 64
EgressId           : 00:00:00:25:ba:01:c3:6a  SequenceNum       : 1
LtFlags            : useFDBonly
-------------------------------------------------------------------------------
Mep Linktrace Replies
-------------------------------------------------------------------------------
SequenceNum        : 1                        ReceiveOrder      : 1
Ttl                : 63                       Forwarded         : False
LastEgressId       : 00:00:00:25:ba:01:c3:6a  TerminalMep       : True
NextEgressId       : 00:00:00:25:ba:00:5e:bf  Relay             : rlyHit
ChassisIdSubType   : unknown value (0)        
ChassisId:
    None
ManAddressDomain:
    None
ManAddress:
    None
IngressMac         : 00:25:ba:00:5e:bf        Ingress Action    : ingOk
IngrPortIdSubType  : unknown value (0)        
IngressPortId:
    None                              
EgressMac          : 00:00:00:00:00:00        Egress Action     : egrNoTlv
EgrPortIdSubType   : unknown value (0)        
EgressPortId:
    None
Org Specific TLV:
    None
A:dut-b# 
A:dut-b# 

A:dut-b# show eth-cfm mep 1 domain 1 association 1 loopback 
-------------------------------------------------------------------------------
Mep Information
-------------------------------------------------------------------------------
Md-index           : 1                        Direction         : Down
Ma-index           : 1                        Admin             : Enabled
MepId              : 1                        CCM-Enable        : Enabled
IfIndex            : 35946496                 PrimaryVid        : 1
FngState           : fngReset                 ControlMep        : False
LowestDefectPri    : macRemErrXcon            HighestDefect     : none
Defect Flags       : None
Mac Address        : 00:25:ba:01:c3:6a        CcmLtmPriority    : 7
CcmTx              : 0                        CcmSequenceErr    : 0
Eth-1Dm Threshold  : 3(sec)                   
Eth-Ais:           : Disabled                 
Eth-Tst:           : Disabled                 
CcmLastFailure Frame:
    None
XconCcmFailure Frame:
    None
-------------------------------------------------------------------------------
Mep Loopback Information
-------------------------------------------------------------------------------
LbRxReply          : 1                        LbRxBadOrder      : 0
LbRxBadMsdu        : 0                        LbTxReply         : 0
LbSequence         : 2                        LbNextSequence    : 2
LbStatus           : False                    LbResultOk        : True
DestIsMepId        : False                    DestMepId         : 0
DestMac            : 00:00:00:00:00:00        SendCount         : 0
VlanDropEnable     : True                     VlanPriority      : 7
Data TLV:
    None
A:dut-b# 


*A:dut-b# show eth-cfm mep 1 domain 4 association 4 two-way-delay-test remote-
peer 00:25:ba:00:5e:bf 

==================================================================
Eth CFM Two-way Delay Test Result Table
==================================================================
Peer Mac Addr         Delay (us)          Delay Variation (us)                 
------------------------------------------------------------------
00:25:ba:00:5e:bf     507                 507                     
==================================================================
*A:dut-b#

*A:dut-b# show eth-cfm mep 1 domain 4 association 4 two-way-delay-test 

==================================================================
Eth CFM Two-way Delay Test Result Table
==================================================================
Peer Mac Addr         Delay (us)          Delay Variation (us)                 
------------------------------------------------------------------
00:25:ba:00:5e:bf     507                 507                     
==================================================================
*A:dut-b# 

*A:dut-a# show eth-cfm mep 2 domain 4 association 4  eth-test-results remote-
peer 00:25:ba:01:c3:6a 

==============================================================
Eth CFM ETH-Test Result Table
==============================================================
                                 Current        Accumulate                     
                  FrameCount     ErrBits        ErrBits                        
Peer Mac Addr     ByteCount      CrcErrs        CrcErrs                        
--------------------------------------------------------------
00:25:ba:01:c3:6a 6              0              0             
                  384            0              0             
==============================================================
*A:dut-a# 

*A:dut-a# show eth-cfm mep 2 domain 4 association 4  eth-test-results 

==============================================================
Eth CFM ETH-Test Result Table
==============================================================
                                 Current        Accumulate                     
                  FrameCount     ErrBits        ErrBits                        
Peer Mac Addr     ByteCount      CrcErrs        CrcErrs                        
--------------------------------------------------------------
00:25:ba:01:c3:6a 6              0              0             
                  384            0              0             
==============================================================

*A:dut-a# show eth-cfm mep 2 domain 4 association 4 one-way-delay-test remote-
peer 00:25:ba:01:c3:6a

==================================================================
Eth CFM One-way Delay Test Result Table
==================================================================
Peer Mac Addr         Delay (us)          Delay Variation (us)                 
------------------------------------------------------------------
00:25:ba:01:c3:6a     402                 402                
==================================================================
*A:dut-a# 


*A:dut-a# show eth-cfm mep 2 domain 4 association 4 one-way-delay-test 

==================================================================
Eth CFM One-way Delay Test Result Table
==================================================================
Peer Mac Addr         Delay (us)          Delay Variation (us)                 
------------------------------------------------------------------
00:25:ba:01:c3:6a     402                 402                
==================================================================
*A:dut-a#

Sample output for two-way-slm-test

*A:7210SAS# show eth-cfm mep 1 domain 7 association 100 two-way-slm-test
===============================================================================
Eth CFM Two-way SLM Test Result Table (Test-id: 1)
===============================================================================
Peer Mac Addr      Remote MEP       Count     In Loss    Out Loss         Unack
-------------------------------------------------------------------------------
00:25:ba:0d:1e:12           2           1           0           0            0
===============================================================================
*A:7210SAS#

Table: Output fields: MEP
Label	Description
Mep Information
Md-index	Displays the MD index of the domain.
Direction	Displays the direction of OAMPDU transmission.
Ma-index	Displays the MA index of the association.
Admin	Displays the administrative status of the MEP.
MepId	Displays the MEP identifier.
CCM-Enable	Displays the status of the CCM (enabled or disabled).
IfIndex	Displays the index of the interface.
PrimaryVid	Displays the identifier of the primary VLAN.
FngState	Indicates the different states of the Fault Notification Generator.
LowestDefectPri	Displays the lowest priority defect (a configured value) that is allowed to generate a fault alarm.
HighestDefect	Identifies the highest defect that is present (for example, if defRDICCM and defXconCCM are present, the highest defect is defXconCCM).
Defect Flags	Displays the number of defect flags.
Mac Address	Displays the MAC address of the MEP.
CcmLtmPriority	Displays the priority value transmitted in the linktrace messages (LTM)s and CCMs for this MEP. The MEP must be configured on a VLAN.
CcmTx	Displays the number of Continuity Check Messages (CCM) sent. The count is taken from the last polling interval (every 10 s).
CcmSequenceErr	Displays the number of CCM errors.
Eth-1DM Threshold	Displays the one-way-delay threshold value.
Eth-Ais	Displays the state of the ETH-AIS test (enabled or disabled).
Eth-Test	Displays the state of the ETH-Test (enabled or disabled).
CcmLastFailure Frame	Displays the frame that caused the last CCM failure.
XconCcmFailure Frame	Displays the frame that caused the XconCCMFailure.
Mep Loopback Information
LbRxReply	Displays the number of received loopback (LB) replies.
LbRxBadOrder	Displays the number of received loopback messages that are in a bad order.
LbRxBadMsdu	Displays the number of loopback replies that have been received with the wrong destination MAC address (MSDU = MAC Service Data Unit).
LbTxReply	Displays the number of loopback replies transmitted out this MEP.
LbTxReply (Total)	Displays the total number of LBRs (loopback replies) transmitted from this MEP.
LbTxReplyNoTLV	Displays the number of LBRs (loopback replies) transmitted from this MEP with no TLV. Because only LBMs with no TLVs are used for throughput testing, the LbTxReply (Total), LbTxReplyNoTLV, and LbTxReplyWithTLV counters can help debug problems if throughput testing is not working.
LbTxReplyWithTLV	Displays the number of LBRs (loopback replies) transmitted from this MEP with TLV.
LbSequence	Displays the sequence number in the loopback message.
LbNextSequence	Displays the next loopback sequence.
LbStatus	Displays the loopback status as True or False: True — loopback is in progress False — no loopback is in progress
LbResultOk	Displays the result of the loopback test.
DestIsMepId	Identifies whether the destination interface has a MEP-ID (true or false).
DestMepId	Displays the MEP-ID of the destination interface.
DestMac	Displays the MAC address of the destination interface.
SendCount	Indicates the number of loopback messages sent.
VlanDropEnable	Identifies whether the VLAN drop is enabled (true or false).
VlanPriority	Displays the VLAN priority.
Data TLV	Displays the data TLV information.
Mep Linktrace Message Information
LtRxUnexplained	Displays the number of unexplained linktrace messages (LTM) that have been received.
LtNextSequence	Displays the sequence number of the next linktrace message.
LtStatus	Displays the status of the linktrace.
LtResult	Displays the result of the linktrace.
TargIsMepId	Identifies whether the target interface has a MEP-ID (true or false).
TargMepId	Displays the MEP-ID of the target interface.
TargMac	Displays the MAC address of the target interface.
TTL	Displays the TTL value.
EgressId	Displays the egress ID of the linktrace message.
SequenceNum	Displays the sequence number of the linktrace message.
LtFlags	Displays the linktrace flags.
Mep Linktrace Replies
SequenceNum	Displays the sequence number returned by a previous transmit linktrace message, indicating which linktrace message response will be returned.
ReceiveOrder	Displays the order in which the linktrace initiator received the linktrace replies.
Ttl	Displays the TTL field value for a returned linktrace reply.
Forwarded	Indicates whether the linktrace message was forwarded by the responding MEP.
LastEgressId	Displays the last egress identifier returned in the linktrace reply egress identifier TLV of the linktrace reply. The last egress identifier identifies the MEP linktrace initiator that initiated, or the linktrace responder that forwarded, the linktrace message for which this linktrace reply is the response. This is the same value as the egress identifier TLV of that linktrace message.
TerminalMep	Indicates whether the forwarded linktrace message reached a MEP enclosing its MA.
NextEgressId	Displays the next egress identifier returned in the linktrace reply egress identifier TLV of the linktrace reply. The next egress identifier identifies the linktrace responder that transmitted this linktrace reply and can forward the linktrace message to the next hop. This is the same value as the egress identifier TLV of the forwarded linktrace message, if any.
Relay	Displays the value returned in the Relay Action field.
ChassisIdSubType	Displays the format of the chassis ID returned in the Sender ID TLV of the linktrace reply, if any. This value is meaningless if the chassis ID has a length of 0.
ChassisId	Displays the chassis ID returned in the Sender ID TLV of the linktrace reply, if any. The format is determined by the value of the ChassisIdSubType.
ManAddressDomain	Displays the TDomain that identifies the type and format of the related ManAddress, used to access the SNMP agent of the system transmitting the linktrace reply. Received in the linktrace reply Sender ID TLV from that system.
ManAddress	Displays the TAddress that can be used to access the SNMP agent of the system transmitting the CCM. Received in the CCM Sender ID TLV from that system.
IngressMac	Displays the MAC address returned in the ingress MAC address field.
Ingress Action	Displays the value returned in the Ingress Action field of the linktrace message.
IngressPortIdSubType	Displays the format of the ingress port ID.
IngressPortId	Displays the ingress port ID; the format is determined by the value of the IngressPortIdSubType.
EgressMac	Displays the MAC address returned in the egress MAC address field.
Egress Action	Displays the value returned in the Egress Action field of the linktrace message.
EgressPortIdSubType	Displays the format of the egress port ID.
EgressPortId	Displays the egress port ID; the format is determined by the value of the EgressPortIDSubType.
Org Specific TLV	Displays all organization-specific TLVs returned in the linktrace reply, if any. Includes all octets including and following the TLV length field of each TLV, concatenated.
Eth-Test
Peer Mac Addr	Displays the MAC address of the peer (remote) entity.
FrameCount	Displays the number of test frames sent between the MEP and the peer entity.
ByteCount	Displays the number of bytes sent between the MEP and the peer entity.
Current ErrBits	Displays the number of bit errors in the current test.
Current CrcErrs	Displays the number of CRC errors in the current test.
Accumulate ErrBits	Displays the accumulated number of bit errors in the current test.
Accumulate CrcErrs	Displays the accumulated number of CRC errors in the current test.
Delay Measurement Test
Peer Mac Addr	Displays the MAC address of the peer (remote) entity.
Delay (us)	Displays the measured delay (in microseconds) for the DM test.
Delay Variation (us)	Displays the measured delay variation (in microseconds) for the DV test.

mip

Syntax

mip

Context

show>eth-cfm>mip

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command displays Maintenance Intermediate Point (MIP) information.

Output

The following output is an example of MIP information, and Table: Output fields: MIP describes the output fields.

Sample output

*A:7210SAS#  show eth-cfm mip
==========================================================================
CFM SAP MIP Table
==========================================================================
Sap                                     Mip-Enabled     Mip Mac Address
--------------------------------------------------------------------------
1/1/16                                  yes             00:a1:b1:c1:d1:e1
==========================================================================
==========================================================================
CFM SDP MIP Table
==========================================================================
Sdp                                     Mip-Enabled     Mip Mac Address
--------------------------------------------------------------------------
456:123                                 yes             00:a2:b2:c2:d2:e2
==========================================================================
*A:7210SAS#

Table: Output fields: MIP
Label	Description
Mip-Enabled	Displays the state of the MIP service
Mip Mac Address	Displays the MAC address of the MIP

connection-profile

Syntax

connection-profile [conn-prof-id] [associations]

Context

show

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command displays connection profile information.

Parameters

conn-prof-id

Specifies the connection profile ID.

Values: 1 to 8000

associations: Displays the SAP and the service ID that use this connection profile.

Output

The following outputs are examples of connection profile information, and Table: Output fields: connection profile describes the output fields.

Sample output

*7210SAS>show# connection-profile 

===============================================================================
Connection Profile Summary Information
===============================================================================
CP Index  Number of HasRange  
          Members             
-------------------------------------------------------------------------------
1         0         Yes        
2         0         Yes        
3         0         Yes        
5         0         Yes        
6         0         Yes        
100       0         Yes        
200       0         Yes        
300       0         Yes        
400       0         Yes        
500       0         Yes        
600       0         Yes        
700       0         Yes        
800       0         Yes        
900       0         Yes        
===============================================================================
*7210SAS>show#

Sample output for connection-profile associations

*A:7210SAS>show# connection-profile associations

===============================================================================
Connection Profile Summary Information
===============================================================================
CP Index  Number of HasRange
          Members
-------------------------------------------------------------------------------
1         0         No
===============================================================================
*A:7210SAS>show#

Table: Output fields: connection profile
Label	Description
CP Index	Identifies the connection-profile.
Number of Members	Indicates the number of ATM connection profile members not applicable for 7210 SAS.
HasRange	Indicates whether VLAN range is configured.