SMC Networks TIGERSWITCH 10/100 - Manual (Page 203)

IGMP S
NOOPING
C
OMMANDS
3-61
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.
ip igmp snooping
Use this command to enable IGMP snooping on this switch. Use
the no form to disable it.
Syntax
ip igmp snooping
no ip igmp snooping
Command Function Mode Page
ip igmp snooping Enables IGMP snooping GC 3-61
ip igmp snooping
query-count Configures the query count GC 3-62
ip igmp snooping
query-max-
response-time Configures the report delay GC 3-63
ip igmp snooping
router-port-expire-
time Configures the query timeout GC 3-64
ip igmp snooping
version Configures the IGMP version for
snooping GC 3-65
show ip igmp
snooping Shows the IGMP snooping
configuration PE 3-66
show
mac-address-table
multicast Shows the IGMP snooping MAC
multicast list PE 3-67