SMC Networks SMC EZ 10/100/1000 SMCGS8P-Smart - Manual (Page 316)

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IGMP Snooping Commands
This switch uses IGMP (Internet Group Management Protocol) to
query for any attached hosts that want to receive a specific
multicast service. It identifies the ports containing hosts requesting
a service and sends data out to those ports only. It then propagates
the service request up to any neighboring multicast switch/router
to ensure that it will continue to receive the multicast service.
Command Function Mode Page
Basic IGMP Commands
ip igmp snooping Enables IGMP snooping GC 3-149
ip igmp snooping
vlan static Adds an interface as a member of a
multicast group GC 3-150
ip igmp snooping
version Configures the IGMP version for
snooping GC 3-151
show ip igmp
snooping Shows the IGMP snooping
configuration PE 3-152
show bridge multicast Shows the IGMP snooping MAC
multicast list
PE 3-152
show ip igmp
snooping Shows the IGMP snooping
configuration PE 3-152
IGMP Querier Commands
ip igmp snooping
querier Allows this device to act as the
querier for IGMP snooping GC 3-153
ip igmp snooping
query-count Configures the query count GC 3-154
ip igmp snooping
query-interval Configures the query interval GC 3-155
ip igmp snooping
query-max-
response-time Configures the report delay GC 3-156
ip igmp snooping
router-port-expire-
time Configures the query timeout GC 3-157
b_mgmt.book Page 148 Tuesday, July 8, 2003 5:24 PM