Cisco Systems A9014CFD Configuring a Port Mode Pseudowire, Configuring an N-to-1 VCC Cell Mode

Chapter 36 Configuring Inverse Muliplexing over ATM

Configuring ATM IMA over MPLS

Configuring a Port Mode Pseudowire

A port mode pseudowire allows you to map an entire ATM interface to a single pseudowire connection. To configure, complete the following steps:

SUMMARY STEPS

1.enable

2.configure terminal

3.interface ATMslot/IMAgroup-number

4.xconnect ip-addressport-numberencapsulation mpls

DETAILED STEPS

	Command	Purpose
Step 1	enable	Enables privileged EXEC mode.
		• Enter your password if prompted.
	Example:
	Router> enable
Step 2	configure terminal	Enters the global configuration mode.
	Example:
	Router# configure terminal
Step 3	interface ATMslot/IMAgroup-number	Specifies the slot location and port of IMA interface group and
		configures the ATM interface.
	Example:	• slot—Specifies the slot location of the ATM IMA port adapter.
	Router(config)# interface atm0/ima0	• group-number—Specifies the group number of the IMA group.
Step 4	xconnect ip-address port-number	Binds an attachment circuit to the ATM IMA interface to create a
	encapsulation mpls	pseudowire.
	Example:
	Router(config-if)# xconnect
	10.10.10.10 20 encapsulation mpls

Configuring an N-to-1 VCC Cell Mode

An N-to-1 Virtual Channel Connection (VCC) pseudowire allows you to map a ATM VCC to a pseudowire. You must use an ATM adaptation layer (AAL) encapsulation for this transport type. To configure, complete the following steps:

SUMMARY STEPS

1.enable

2.configure terminal

3.interface ATMslot/IMAgroup-number

4.pvc VPI/VCI l2transport

	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09		36-7