Users Guide

Enabling CFM SNMP Traps
An SNMP trap is sent only when one of the five highest priority defects occur.
Table 8. Five Highest Priority Defects
Priority Defects Trap Message
Cross-connect defect
%ECFM-5-ECFM_XCON_ALARM: Cross connect
fault detected by MEP 1 in Domain
customer1 at Level 7 VLAN 1000
Error-CCM defect
%ECFM-5-ECFM_ERROR_ALARM: Error CCM
Defect detected by MEP 1 in Domain
customer1 at Level 7 VLAN 1000
MAC Status defect
%ECFM-5-ECFM_MAC_STATUS_ALARM: MAC
Status Defect detected by MEP 1 in
Domain provider at Level 4 VLAN 3000
Remote CCM defect
%ECFM-5-ECFM_REMOTE_ALARM: Remote CCM
Defect detected by MEP 3 in Domain
customer1 at Level 7 VLAN 1000
RDI defect
%ECFM-5-ECFM_RDI_ALARM: RDI Defect
detected by MEP 3 in Domain customer1 at
Level 7 VLAN 1000
Three values are given within the trap messages: MD Index, MA Index, and MPID. You can reference these
values against the output of the show ethernet cfm domain and show ethernet cfm maintenance-
points local mep
commands
To enable CFM SNMP traps, use the following command.
• Enable SNMP trap messages for Ethernet CFM.
CONFIGURATION mode
snmp-server enable traps ecfm
Example of Viewing CFM SNMP Trap Information
Dell#show ethernet cfm maintenance-points local mep
--------------------------------------------------------------------
MPID Domain Name Level Type Port CCM-Status
MA Name VLAN Dir MAC
---------------------------------------------------------------------
100 cfm0 7 MEP Gi 4/10 Enabled
test0 10 DOWN 00:01:e8:59:23:45
Dell(conf-if-gi-1/6)#do show ethernet cfm domain
Domain Name: My_Name
MD Index: 1
Level: 0
Total Service: 1
Services
802.1ag 106