Cisco Systems A9014CFD manual Configuring CFM over EFP Interface with Cross Connect, 10-20

Chapter 10 Configuring Ethernet OAM

•Receive CFM messages from the core.

•Forward CFM messages to the access side (after Continuity Check Database [CCDB] based on maintenance point [MP] filtering rules).

This section contains the following topics:

•Configuring CFM over EFP Interface with Cross Connect, page 10-20

•Configuring CFM over EFP Interface with Cross Connect—PortChannel-Based Cross Connect Tunnel, page 10-22

Configuring CFM over EFP Interface with Cross Connect

To configure CFM over EFP Interface with cross connect, complete the following steps.

	Command	Purpose
Step 1	enable	Enables privileged EXEC mode.
		• Enter your password if prompted.
	Example:
	Router# enable
Step 2	configure terminal	Enters global configuration mode.
	Example:
	Router# configure terminal
Step 3	pseudowire-class [pw-class-name]	Specifies the name of a Layer 2 pseudowire class and
		enter pseudowire class configuration mode.
	Example:
	Router(config)# pseudowire-class
	vlan-xconnect
Step 4	encapsulation mpls	Specifies that Multiprotocol Label Switching (MPLS) is
		used as the data encapsulation method for tunneling
	Example:	Layer 2 traffic over the pseudowire.
	Router(config-if)# encapsulation mpls
Step 5	exit	Exits the pseudowire class configuration mode.
	Example:
	Router(config-if-srv)# exit
Step 6	interface gigabitethernet slot/port or	Specifies the Gigabit Ethernet or the Ten Gigabit
	interface tengigabitethernet slot/port	Ethernet interface to configure.
	Example:
	Router(config-if-srv)# interface
	Gi2/0/2

	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
10-20	OL-23826-09