Allied Telesis AT-S63 - Manual (Page 372)

Chapter 22: IGMP Snooping Commands
372 Section III: IGMP Snooping, MLD Snooping, and RRP Snooping
SET IP IGMP
Syntax
set ip igmp [snoopingstatus=enabled|disabled]
[hoststatus=singlehost|multihost] [timeout=
value ]
[numbermulticastgroups= value ]
[routerport= port |all|none|auto]
Parameters
snoopingstatus Activates and deactivates IGMP snooping
on the switch. The options are:
enabled Activates IGMP snooping.
disabled Deactivates IGMP snooping.
This is the default setting.
hoststatus Specifies the IGMP host node topology.
Options are:
singlehost Activates the Single-Host/Port
setting, which is appropriate
when there is only one host
node connected to a port on
the switch. This is the default
setting.
multihost Activates the Multi-Host
setting, which is appropriate if
there is more than one host
node connected to a switch
port.
timeout Specifies the time period in seconds at
which the switch determines that a host
node is inactive. An inactive host node is a
node that has not sent an IGMP report
during the specified time interval. The range
is from 0 second to 86,400 seconds (24
hours). The default is 260 seconds. If you
set the timeout to zero (0), the timer never
times out, and the timeout interval is
essentially disabled.
This parameter also controls the time
interval used by the switch in determining
whether a multicast router is still active. The
switch makes the determination by watching