Ip Igmp Filter - Cisco Catalyst 4500 Series Command Reference Manual

ip igmp filter

ip igmp filter
To control whether all hosts on a Layer 2 interface can join one or more IP multicast groups by applying
an IGMP profile to the interface, use the ip igmp filter command. To remove a profile from the interface,
use the no form of this command.
Syntax Description
profile number
Defaults
Profiles are not applied.
Command Modes Interface configuration mode
Command History Release
12.1(11b)EW
Usage Guidelines You can apply IGMP filters only to Layer 2 physical interfaces; you cannot apply IGMP filters to routed
ports, switch virtual interfaces (SVIs), or ports that belong to an EtherChannel group.
An IGMP profile can be applied to one or more switch port interfaces, but one port can have only one
profile applied to it.
Examples
This example shows how to apply IGMP profile 22 to an interface:
Switch(config)# interface gigabitethernet1/1
Switch(config-if)# ip igmp filter 22
Switch(config-if)#
Related Commands Command
ip igmp profile
show ip igmp profile
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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ip igmp filter profile number
no ip igmp filter
IGMP profile number to be applied; valid values are from 1 to 429496795.
Modification
Support for this command was introduced on the Catalyst 4500 series switch.
Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
Description
Creates an IGMP profile.
Displays all configured IGMP profiles or a specified IGMP
profile.
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