Cisco Systems A9014CFD manual Example for single tag Encapsulation, 10-22

Chapter 10 Configuring Ethernet OAM

ASR901(config-if-srv)#encapsulation untagged

ASR901(config-if-srv)# xconnect 3.3.3.3 3 encapsulation mpls

ASR901(cfg-if-ether-vc-xconn)# mtu 1500

ASR901(cfg-if-ether-vc-xconn)# cfm mep domain L5 mpid 511

Example for single tag Encapsulation

ASR901(config)#int g0/1

ASR901(config-if)#service instance 711 ethernet e711

ASR901(config-if-srv)# encapsulation dot1q 711

ASR901(config-if-srv)# xconnect 3.3.3.3 3 encapsulation mpls

ASR901(cfg-if-ether-vc-xconn)# mtu 1500

ASR901(cfg-if-ether-vc-xconn)# cfm mep domain L5 mpid 511

Configuring CFM over EFP Interface with Cross Connect—Port Channel-Based Cross Connect Tunnel

This section describes how to configure CFM over EFP Interface with Port Channel-Based cross connect Tunnel.

Examples

This example shows how to configure CFM over EFP Interface with Port Channel-Based cross connect Tunnel:

ASR901(config)#ethernet cfm ieee

ASR901(config)#ethernet cfm global

ASR901(config)#ethernet cfm domain L5 level 5

ASR901(config-ecfm)# service s1 evc e711

ASR901(config-ecfm-srv)# continuity-check

ASR901(config-ecfm-srv)#exit

ASR901(config-ecfm)#exit

ASR901(config)#interface GigabitEthernet0/1

ASR901(config-if)# negotiation auto

ASR901(config-if)# no keepalive

ASR901(config-if)# channel-group 1 mode on

ASR901(config-if)#exit

ASR901(config)#interface GigabitEthernet0/7

ASR901(config-if)# negotiation auto

ASR901(config-if)# channel-group 1 mode on

ASR901(config-if)#exit

ASR901(config)#int port-channel 1

ASR901(config-if)#service instance 711 ethernet e711

ASR901(config-if-srv)# encapsulation dot1q 711

ASR901(config-if-srv)# xconnect 3.3.3.3 3 encapsulation mpls

ASR901(cfg-if-ether-vc-xconn)# mtu 1500

ASR901(cfg-if-ether-vc-xconn)# cfm mep domain L5 mpid 511

Verification

Use the following commands to verify a configuration:

•Use the show ethernet cfm maintenance-point local commands to verify the CFM over EVC configuration. This command shows the basic configuration information for CFM.

Router-30-PE1#show ethernet cfm maintenance-point local Local MEPs:

--------------------------------------------------------------------------------

	MPID Domain Name	Lvl	MacAddress	Type CC
	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
10-22				OL-23826-09