CONFIG Commands

address. When a leave message is received, the querier can check its internal table to see if there are any more clients on this group. If there are none, it immediately sends an IGMP leave message to the upstream querier.

Log Enable – If set to on, all IGMP messages on both the LAN and the WAN will be logged.

Wireless Multicast to Unicast conversion – Only available if IGMP Snooping is enabled. If set to on, the Gateway replaces the multicast MAC-address with the physi- cal MAC-address of the wireless client. If there is more than one wireless client inter- ested in the same multicast group, the router will revert to multicasting the stream immediately. When one or more wireless clients leave a group, and the router deter- mines that only a single wireless client is interested in the stream, it will once again uni- cast the stream.

set igmp snooping [ off on ]

Enables IGMP Snooping.

set igmp robustness value

Sets IGMP robustness range: from 2 – 255. The default is 2.

set igmp query-intvl value

Sets the query-interval range: from 10 seconds – 600 seconds, The default is 125 sec- onds.

set igmp query-response-intvl value

Sets the query-response interval range: from 5 deci-seconds (tenths of a second) – 255 deci-seconds. The default is 100 deci-seconds.

set igmp unsol-report-intvl value

Sets the unsolicited report interval: the amount of time in seconds between repetitions of a particular computer’s initial report of membership in a group. The default is 10 seconds.

213

Page 213
Image 213
Motorola 7.7.4 manual Set igmp snooping off on, Set igmp robustness value, Set igmp query-intvl value