Layer 3 Routing Commands 1431show ip igmpUse the show ip igmp command to display system-wide IGMP information.Syntaxshow ip igmpDefault ConfigurationThis command has no default configuration.Command ModePrivileged Exec mode, Global Configuration mode and all ConfigurationsubmodesUser GuidelinesThis command has no user guidelines.ExampleThe following example displays system-wide IGMP information.console#show ip igmpIGMP Admin Mode............................. EnabledIGMP Router-Alert check..................... DisabledIGMP INTERFACE STATUSInterface Interface-Mode Operational-Status--------- -------------- ----------------vlan 3 Enabled Non-Operationalshow ip igmp groupsUse the show ip igmp groups command in User Exec or Privileged Execmodes to display the registered multicast groups on the interface. If detail isspecified, this command displays the registered multicast groups on theinterface in detail.Syntaxshow ip igmp groups [interface-type interface-number] [detail]