Cisco Systems A9014CFD manual Example for Basic CFM configuration, 10-6

Chapter 10 Configuring Ethernet OAM

	Command	Purpose
Step 22
	cfm mep domain domain-name mpid identifier	Configure maintenance end points for the domain, and
		enter Ethernet cfm mep mode.
		• domain domain-name—Specify the name of the
		created domain.
		• mpid identifier—Enter a maintenance end point
		identifier. The identifier must be unique for each
		VLAN (service instance). The range is 1 to 8191.
Step 23
	cos value	(Optional) Specify the class of service (CoS) value to be
		sent with the messages. The range is 0 to 7.
Step 24
	end	Return to privileged EXEC mode.
Step 25 show ethernet cfm maintenance-points {local		Verify the configuration.
	remote}
Step 26
	show ethernet cfm errors [configuration]	(Optional) Display the configuration error list.
Step 27
	copy running-config startup-config	(Optional) Save your entries in the configuration file.

Note Use the no form of each command to remove the configuration or return to the default configurations.

Example for Basic CFM configuration

Router(config)# ethernet cfm ieee

Router(config)# ethernet cfm global

Router(config)# ethernet cfm domain abc level 3

Router(config-ecfm)#service test evc EVC1 vlan 5

Router(config-ecfm-srv)# continuity-check

Router(config-ecfm-srv)# exit

Router(config-ecfm)# exit

Router(config)# ethernet evc EVC1

Router(config)# interface gigabitethernet 0/1

Router(config-if)#service instance 1 ethernet EVC1

Router(config-if-srv)# encapsulation dot1q 5

Router(config-if-srv)#rewrite ingress tag pop 1 symmetric

Router(config-if-srv)# bridge domain 5

Router(config-if-srv)#cfm mep domain abc mpid 100

Router(config-if-ecfm-mep)# exit

	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
10-6	OL-23826-09