Chapter 36 Configuring Inverse Muliplexing over ATM

Configuring Marking MPLS Experimental Bits

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

no ip address

Disables the IP address configuration for the physical layer

 

 

interface.

 

Example:

 

 

Router(config-if)# no ip address

 

 

 

 

Step 5

no atm enable-ilmi-trap

Disables the ILMI trap parameters.

 

Example:

 

 

Router(config-if)# no atm

 

 

enable-ilmi-trap

 

 

 

 

Step 6

service-policy input policy-map-name

Attaches a policy map to the input interface.

 

Example:

 

 

Router(config-if)# service-policy

 

 

input mark_qosgroup

 

 

 

 

Step 7

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

 

 

25.25.25.25 125 encapsulation mpls

 

 

 

 

Creating a Table-map

To create a table map for mapping QoS group to MPLS experimental bit, complete the following steps:

SUMMARY STEPS

1.enable

2.configure terminal

3.table-maptable-map-name

 

 

Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide

 

 

 

 

 

 

OL-23826-09

 

 

36-21

 

 

 

 

 

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Cisco Systems A9014CFD manual Creating a Table-map, Table-maptable-map-name, 36-21, Interface ATM slot/IMA group-number