Specifications

Configuring IGMP at Layer 2
14-2 IGMP Configuration
multicastswitch/routeritpassesthroughtoensurethattrafficisonlypassedtothehoststhat
subscribedtothisservice.
Configuring IGMP at Layer 2
Purpose
ToconfigureIGMPsnoopingfromtheswitchCLI.
Commands
show igmpsnooping
UsethiscommandtodisplayIGMPsnoopinginformation.
Syntax
show igmpsnooping
Parameters
None.
Defaults
None.
Mode
Switchcommand,read‐only.
Usage
ConfiguredinformationisdisplayedwhetherornotIGMPsnoopingisenabled.Status
informationisdisplayedonlywhenthefunctionisenabled.ForinformationonenablingIGMPon
For information about... Refer to page...
show igmpsnooping 14-2
set igmpsnooping adminmode 14-3
set igmpsnooping interfacemode 14-3
set igmpsnooping groupmembershipinterval 14-4
set igmpsnooping maxresponse 14-5
set igmpsnooping mcrtrexpiretime 14-5
set igmpsnooping add-static 14-6
set igmpsnooping remove-static 14-7
show igmpsnooping static 14-7
show igmpsnooping mfdb 14-8
clear igmpsnooping 14-8