Nortel Networks 2300 Series Conf Static multicast port configured by an, Administrator, Version

IGMP Snooping Commands 435

Table 1: Output for show igmp (continued)

Field	Description
Multicast router information	List of multicast routers and active multicast groups. The fields
	containing this information are described separately. The show
	igmp mrouter command shows the same information.
Port	Number of the physical port through which the WSS can reach
	the router.
Mrouter-IPaddr	IP address of the multicast router interface.
Mrouter-MAC	MAC address of the multicast router interface.
Type	How the WSS learned that the port is a multicast router port:
	• conf — Static multicast port configured by an
		administrator
	•	madv—Multicast advertisement
	•	quer—IGMP query
	• dvmrp—Distance Vector Multicast Routing
		Protocol (DVMRP)
	• pimv1—Protocol Independent Multicast (PIM)
		version 1
	•	pimv2—PIM version 2
TTL	Number of seconds before this entry ages out if not refreshed.
	For static multicast router entries, the time-to-live (TTL) value is
	undef. Static multicast router entries do not age out.
Group	IP address of a multicast group. The show igmp receiver-table
	command shows the same information as these receiver fields.
Port	Physical port through which the WSS can reach the group’s
	receiver.
Receiver-IP	IP address of the client receiving the group.
Receiver-MAC	MAC address of the client receiving the group.
TTL	Number of seconds before this entry ages out if the WSS does
	not receive a group membership message from the receiver. For
	static multicast receiver entries, the TTL value is undef. Static
	multicast receiver entries do not age out.
Querier information	Information about the subnet’s multicast querier. If the querier is
	another device, the fields described below are applicable. If the
	querier is the WSS itself, the output indicates how many seconds
	remain until the next general query message. If IGMP snooping
	does not detect a querier, the output indicates this. The show
	igmp querier command shows the same information.
Querier for vlan	VLAN containing the querier. Information is listed separately for
	each VLAN.
Querier-IP	IP address of the querier.
Querier-MAC	MAC address of the querier.

Nortel WLAN—Security Switch 2300 Series Command Line Reference