System information

263
DWS-1008 CLI Reference Guide
D-Link Systems, Inc.
IGMP Snooping Commands
TTL Number of seconds before this entry ages
out if the switch does not receive a query
message from the querier.
IGMP vlan member
ports
Physical ports in the VLAN. This list
includes all network ports configured to be
in the VLAN and all ports MSS dynamically
assigns to the VLAN when a user assigned
to the VLAN becomes a receiver. For
example, the list can include an DWL-8200AP
access port that is not configured to be in
the VLAN when a user associated with the
DWL-8200AP access point on that port
becomes a receiver for a group. When all
receivers on a dynamically added port age
out, MSS removes the port from the list.
IGMP static ports Static receiver ports.
IGMP statistics Multicast message and packet statistics.
These are the same statistics displayed by
the show igmp statistics command.
show igmp mrouter
Displays the multicast routers in a switch’s subnet, on one VLAN or all VLANs. Routers are
listed separately for each VLAN, according to the port number through which the switch can
reach the router.
Syntax: show igmp mrouter [vlan vlan-id]
vlan vlan-id VLAN name or number. If you do not specify a
VLAN, MSS displays the multicast routers in all
VLANs.
Defaults: None.
Access: All.
Examples: The following command displays the multicast routers in VLAN orange:
DWS-1008# show igmp mrouter vlan orange
Multicast routers for vlan orange
Port Mrouter-IPaddr Mrouter-MAC Type TTL
---- --------------- ----------------- ----- -----
10 192.28.7.5 00:01:02:03:04:05 dvmrp 33