show cfm md ma mep ccm-errors

Use this command to display the error conditions in the MEP continuity check message database.

show cfm md {string-name name | dns-like-name dns-name | mac-int-name mac-name | no-name | index index} ma {string-name name | vid-name vlan | id-name id | index index} mep [mep-id mep-id] ccm-errors [-verbose]

Parameters

md Specifies an MD context.
ma Specifies an MA context.
mep Specifies a MEP context.
string-name name Specifies the MD or association string name of the continuity check message errors to display. Valid values are up to 43 printable characters.
dns-like-name dns-name Specifies the MD DNS like string name of the continuity check message errors to display. Valid values are up to 43 printable characters.
mac-int-name mac-name Specifies the MD MAC address formatted string name of the continuity check message errors to display. A valid value is a MAC address formatted string plus an integer index ID value separated by a period (.) in the format xx-xx-xx-xx-xx-xx.ID or xx:xx:xx:xx:xx:xx.ID, where x is a hex value and the ID range is 0 - 65535.
no-name Specifies the NULL string named MD of the continuity check message errors to display.
index index Specifies the MD index value or the MA index of the continuity check message errors to display.
vid-name vlan Specifies the MA VLAN ID name of the continuity check message errors to display.
id-name id Specifies the MA ID name of the continuity check message errors to display.
index index Specifies the MA index value of the continuity check message errors to display.
mep-id mep-id (Optional) Specifies a MEP of the continuity check message errors to display.
-verbose (Optional) A detailed level of continuity check message errors will display.

Defaults

  • If no MEP ID is specified, continuity check message error information will display for all end-points.
  • If the -verbose option is not specified, a standard level for continuity check message errors will display.

Mode

All command modes.

Examples

This example displays the error conditions in the MEP continuity check message database for MEP 59, of MA index 1, of the myMA1 MA:

System(rw)->show cfm md string-name myMD1 ma index 1 mep mep-id  59 ccm-errors
MD Name: myMD1
MA Name: myMA1
MEP ID : 59
========
Number of out-of-sequence CCMs errors received from all remote MEPs: 23
Outstanding Defects:
DefRDICcm DefMACStatus DefRemoteCCM DefErrorCCM DefXconCCM
       No           No          Yes          No        Yes
Highest Priority Defect occurred: DefXconCCM
Last CCM Failure:
            Tag         RemoteMAC        Type
--------------- ----------------- -----------
           None 00-1f-45-e9-2b-19  DefXconCCM
System(rw)->

show cfm md ma mep ccm-errors Output Display provides an explanation of the command output.

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show cfm md ma mep ccm-errors Output Display

Output... What it displays...
MD Name The MD name.
MA Name The MA name
MEP ID The MEP ID.
Outstanding Defects Specifies whether there are outstanding defects for each defect type. See MEP Defect Definitions for a description of defect types.
Highest Priority Defect occurred The defect type of the highest priority defect that has occurred. See MEP Defect Definitions for a description of defect types.
Last CCM Failure The last continuity check message failure details.
Tag The VLAN-ID of the CCM packet as reported in the CCM error table header.
RemoteMac The remote end-point MAC address.
Type Specifies the defect type reported. See MEP Defect Definitions for a description of defect types.