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show ip igmp interface

13-12 IGMP Configuration

Parameters

Defaults

None.

Mode

Interfaceconfiguration:B5(su)‐>router(Config‐if(Vlan1))#

Example

ThisexampleshowshowtosettheIGMPversiontoversion1onVLAN1:

B5(su)->router(Config)#interface vlan 1

B5(su)->router(Config-if(Vlan 1))#ip igmp version 1

show ip igmp interface

UsethiscommandtodisplayinformationaboutoneormoreIGMProutinginterfaces.

Syntax

show ip igmp interface [vlan vlan-id]

Parameters

Defaults

Ifnotspecified,informationwillbedisplayedforallVLANsconfiguredforIGMProuting.

Mode

Anyroutermode.

Example

ThisexampleshowshowtodisplayIGMProutinginformationforVLAN1:

B5(su)->router#show ip igmp interface vlan 1

Vlan 1 is Admin UP

Vlan 1 is Oper UP

IGMP is configured via the Switch

IGMP ACL currently not supported

Multicast TTL currently defaults to 1

IGMP Version is 2

Query Interval is 125 (secs)

Query Max Response Time is 100 (1/10 of a second)

Robustness is 2

Startup Query Interval is 31 (secs)

Startup Query Count is 2

Last Member Query Interval is 10 (1/10 of a second)

Last Member Query Count is 2

version SpecifiestheIGMPversionnumbertorunontherouter.Validvaluesare

1,2,or3.

vlanvlan‐id (Optional)DisplaysinformationforoneormoreVLANs.

Enterasys b5 User Manual

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