Cisco Systems A9014CFD manual Configuration Examples for IPv4 Multicast, 41-11

Chapter 41 IPv4 Multicast

Configuration Examples for IPv4 Multicast

Database : Static

Source list : 5.1.1.1 9.1.1.1

To display the multicast groups with receivers that are directly connected to the router and that were learned through IGMP, use the show command described in the following examples.

•show ip igmp groups group-address

Router# show ip igmp groups 232.1.1.1

IGMP Connected Group Membership
Group Address	Interface	Uptime	Expires	Last Reporter	Group
Accounted
232.1.1.1	Vlan70	04:14:26	stopped	70.1.1.10

•show ip igmp groups interface-type interface-number

Router# show ip igmp groups vlan70

IGMP Connected Group Membership
Group Address	Interface	Uptime	Expires	Last Reporter	Group
Accounted
232.1.1.1	Vlan70	04:15:33	stopped	70.1.1.10

•show ip igmp groups interface-type detail

Router# show ip igmp groups vlan70 detail

Flags: L - Local, U - User, SG - Static Group, VG - Virtual Group,

SS - Static Source, VS - Virtual Source,

Ac - Group accounted towards access control limit

Interface:	Vlan70
Group:	232.1.1.1
Flags:	SSM
Uptime:	04:15:37
Group mode:	INCLUDE
Last reporter:	70.1.1.10
CSR Grp Exp:	00:02:04

Group source list: (C		- Cisco Src Report,				U -	URD,	R - Remote, S - Static,
	V	- Virtual,		M - SSM Mapping, L - Local,
	Ac - Channel			accounted towards				access control limit)
Source Address	Uptime		v3 Exp		CSR	Exp	Fwd	Flags

5.1.1.104:15:37 stopped 00:02:04 Yes CM

9.1.1.104:15:37 stopped 00:02:04 Yes CM

Configuration Examples for IPv4 Multicast

•Example: IPv4 Multicast Routing, page 41-12

•Example: Configuring PIM SSM, page 41-12

•Example: Configuring PIM SSM Mapping, page 41-12

•Example: Configuring Rendezvous Point, page 41-13

	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09		41-11