Specifications

ip igmp
10-12 IGMP Configuration
ip igmp
UsethiscommandtoenableIGMPontherouter.ThenoformofthiscommanddisablesIGMPon
therouter.
Syntax
ip igmp
no ip igmp
Parameters
None.
Defaults
None.
Mode
Globalconfiguration:C3(su)‐>router(Config)#
Example
ThisexampleshowshowtoenableIGMPontherouter:
C3(su)->router(Config)#ip igmp
ip igmp enable
UsethiscommandtoenableIGMPonaninterface.ThenoformofthiscommanddisablesIGMP
onaninterface.
Syntax
ip igmp enable
no ip igmp enable
Parameters
None.
Defaults
None.
Mode
Interfaceconfiguration:C3(su)‐>router(Config‐if(Vlan1))#
Example
ThisexampleshowshowtoenableIGMPontheVLAN1interface:
C3(su)->router(Config)#interface vlan 1
C3(su)->router(Config-if(Vlan 1))#ip igmp enable