Usage: %1!s! index= rr=]integer Parameters: Tag Value index - The IP address of the multicast group for which you want to ...

Usage: %1!s! [[index=] [[rr=]integer]]   Parameters:         Tag            Value       index        - The IP address of the multicast group for which                       you want to display active hosts that are joined to it.       rr           - A refresh rate expressed as a value in seconds.   Remarks: Shows the hosts table for a specified multicast group.   Examples:          %1!s! index=239.192.1.100 rr=5          The example command shows the hosts table for an IGMP multicast group        identified by the IP address of 239.192.1.100 with a refresh rate of        every 5 seconds.