Show Ip Igmp Snooping Membership - Cisco Catalyst 4500 Series Command Reference Manual

Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches

show ip igmp snooping membership

To display host membership information, use the show ip igmp snooping membership command.
Syntax Description
interface interface_num
vlan vlan_id
reporter a.b.c.d
source a.b.c.d
group a.b.c.d
Defaults This command has no default settings.
Command Modes
Privileged EXEC mode
Command History Release
12.1(20)EW
12.2(25)EW
Usage Guidelines
This command is valid only if explicit host tracking is enabled on the switch.
Examples
This example shows how to display host membership for the Gigabit Ethernet interface 4/1:
Switch# show ip igmp snooping membership interface gigabitethernet4/1
#channels: 5
#hosts : 1
Source/Group Interface Reporter Uptime Last-Join Last-Leave
40.40.40.2/224.10.10.10 Gi4/1 20.20.20.20 00:23:37 00:06:50 00:20:30
40.40.40.4/224.10.10.10Gi4/1 20.20.20.20 00:39:42 00:09:17 -
Switch#
This example shows how to display host membership for VLAN 20 and group 224.10.10.10:
Switch# show ip igmp snooping membership vlan 20 source 40.40.40.2 group 224.10.10.10
#channels: 5
#hosts : 1
Source/Group Interface Reporter Uptime Last-Join Last-Leave
40.40.40.2/224.10.10.10 Gi4/1 20.20.20.20 00:23:37 00:06:50 00:20:30
Switch#
OL-25342 -01
show ip igmp snooping membership [interface interface_num] [vlan vlan_id]
[reporter a.b.c.d] [source a.b.c.d group a.b.c.d]
(Optional) Displays IP address and version information of an interface.
(Optional) Displays VLAN members sorted by group IP address of a
VLAN; valid values are from 1 to 1001 and from 1006 to 4094.
(Optional) Displays membership information for a specified reporter.
(Optional) Specifies a reporter, source, or group IP address.
(Optional) Displays all members of a channel (source, group), sorted by
interface or VLAN.
Modification
Support for this command was introduced on the Catalyst 4500 series switch.
Added support for the 10-Gigabit Ethernet interface.
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0SG and IOS 15.1(1)SG)
show ip igmp snooping membership
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