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Posts Tagged ‘IGMP Filter’

IGMP Profile

Sw1(config)#ip igmp profile 6

Sw1(config-igmp-profile)#permit

Sw1(config-igmp-profile)#range 224.1.1.1

Sw1(config-igmp-profile)#end

Sw1(config)#do show ip igmp profile 6

IGMP Profile 6

    permit

    range 224.1.1.1 224.1.1.1

Sw1(config)#int f0/3

Sw1(config-if)#ip igmp filter 6

If your action is permit then everything else is going to be denied, if your action is deny then everything elsewould be permitted.

Sw1(config)#ip igmp profile 6

Sw1(config-igmp-profile)#permit

Sw1(config-igmp-profile)#range 224.1.1.1

Sw1(config-igmp-profile)#end

Sw1(config)#do show ip igmp profile 6

IGMP Profile 6

permit

range 224.1.1.1 224.1.1.1

Sw1(config)#int f0/3

Sw1(config-if)#ip igmp filter 6

Here in this snippet we are just permitting 224.1.1.1, hence everything else gets implicitly denied. But if we were to deny 224.1.1.1 then everything other than 224.1.1.1 will be permitted.!