TRENDnet TEG240WS Switch User Manual


 
Router Timeout (60-600 sec): This is the interval after which a learnt
router port entry will be purged. For each router port learnt, a
'RouterPortPurgeTimer' runs for 'RouterPortPurgeInterval'. This timer
will be restarted whenever a router control message is received over
that port. If no router control messages are received for
'RouterPortPurgeInterval' time, the learnt router port entry will be
purged. Default is 125 seconds.
Leave Timer (0-25 sec): This is the interval after which a Leave
message is forwarded on a port. When a leave message from a host for
a group is received, a group-specific query is sent to the port on which
the leave message is received. A timer is started with a time interval
equal to IgsLeaveProcessInterval. If a report message is received
before above timer expires, the Leave message is dropped. Otherwise
the Leave message is either forwarded to the port. Default is 1 second.
IGMP VLAN Setting
To enable IGMP snooping for a given VLAN, select Enable under
State then press the Edit button under Static Router Port Setting, then
select the ports to be assigned for IGMP snooping for the VLAN, and
press Apply for changes to take effect.
Figure 24. VLAN Setting of IGMP Snooping
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