23.3.5 Checking CFM Status

Use the show cfm command to display the CFM settings and the status of failure detection. If the CC functionality has detected a failure in the Status section, you can check the type of the failure that has the highest failure level of the failures detected.

Figure 23-36: Result of executing show cfm command
>show cfm Date 20XX/03/15 18:32:10 UTC Domain Level 3 Name(str): ProviderDomain_3 MA 300 Name(str) : Tokyo_to_Osaka Primary VLAN:300 VLAN:10-20,300 CC:Enable Interval:1min Alarm Priority:3 Start Time:2500ms Reset Time:10000ms MEP Information ID:8012 UpMEP CH12(Up) Enable MAC:0012.e200.00b2 Status:Timeout MA 400 Name(str) : Tokyo_to_Nagoya Primary VLAN:400 VLAN:30-40,400 CC:Enable Interval:1min Alarm Priority:3 Start Time:2500ms Reset Time:10000ms MEP Information ID:8014 DownMEP 0/21(Up) Disable MAC:0012.e220.0040 Status:- MIP Information 0/12(Up) Enable MAC:0012.e200.0012 0/22(Down) Disable MAC:- Domain Level 4 Name(str): ProviderDomain_4 MIP Information CH12(Up) Enable MAC:0012.e220.00b2 >

Figure 23-36: Result of executing show cfm command

>show cfm
Date 20XX/03/15 18:32:10 UTC
Domain Level 3 Name(str): ProviderDomain_3
  MA 300   Name(str) : Tokyo_to_Osaka
    Primary VLAN:300   VLAN:10-20,300
    CC:Enable   Interval:1min
    Alarm Priority:3  Start Time:2500ms  Reset Time:10000ms 
    MEP Information
      ID:8012  UpMEP    CH12(Up)    Enable   MAC:0012.e200.00b2  Status:Timeout
  MA 400   Name(str) : Tokyo_to_Nagoya
    Primary VLAN:400   VLAN:30-40,400
    CC:Enable   Interval:1min
    Alarm Priority:3  Start Time:2500ms  Reset Time:10000ms
    MEP Information
      ID:8014  DownMEP  0/21(Up)    Disable  MAC:0012.e220.0040  Status:-
  MIP Information
      0/12(Up)    Enable   MAC:0012.e200.0012
      0/22(Down)  Disable  MAC:-
Domain Level 4 Name(str): ProviderDomain_4
  MIP Information
      CH12(Up)    Enable   MAC:0012.e220.00b2
>