Chapter 41 IPv4 Multicast

Configuring IPv4 Multicast

DETAILED 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

ip pim ssm [default range

Configures SSM service. The default keyword defines the SSM

 

access-list]

range access list. The range keyword specifies the standard IP

 

 

access list number or name that defines the SSM range.

 

Example:

 

 

Router(config-if)# ip pim ssm default

 

 

 

 

Step 4

interface type number

Specifies an interface type and number, and places the device in

 

 

interface configuration mode.

 

Example:

 

 

Router(config)# interface

 

 

GigabitEthernet 0/1

 

 

 

 

Step 5

ip pim sparse-mode

Enables PIM on an interface.

 

Example:

 

 

Router(config-if)# ip pim sparse-mode

 

 

 

 

Step 6

ip igmp version 3

Enables IGMPv3 on an interface.

 

Example:

 

 

Router(config-if)# ip igmp version 3

 

 

 

 

Configuring PIM SSM Mapping

To configure PIM SSM mapping, complete the following steps:

SUMMARY STEPS

1.enable

2.configure terminal

3.no ip igmp ssm-map query dns

4.ip igmp ssm-map enable

5.ip igmp ssm-map static access-list source-address

 

Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide

41-8

OL-23826-09

Page 828
Image 828
Cisco Systems A9014CFD manual Configuring PIM SSM Mapping, Ip igmp ssm-map static access-list source-address, 41-8