Nortel Networks 10BASE-T manual describes the Multicast Group Membership screen options

Using the BayStack 410-24T 10BASE-T Switch

Multicast Group Membership

VLAN: [	1 ]
Multicast Group Address	Port
-------------------------	----------------
227.37.32.6	Unit: 1 Port: 1
227.37.32.5	Unit: 1 Port: 1
227.37.32.4	Unit: 1 Port: 1
227.37.32.3	Unit: 1 Port: 1
227.37.32.2	Unit: 1	Port: 1
227.37.32.1	Unit: 1	Port: 1

Press Ctrl-P to see previous display. Press Ctrl-N to see more addresses. Press Ctrl-R to return to previous menu. Press Ctrl-C to return to Main Menu.

Figure 3-33. Multicast Group Membership Screen

	Table 3-29 describes the Multicast Group Membership screen options.
Table 3-29.	Multicast Group Membership Screen Options
Option	Description
VLAN	Allows you to view IP multicast group addresses on specified VLANs. You can
	use the space bar to view group addresses for any existing IGMP
	configurations (the maximum number of VLANs that can be displayed is 64).

Multicast Group Address Displays all the IP multicast group addresses that are currently active on the

	associated port.
Port	Displays the port numbers that are associated with the IP multicast group
	addresses displayed in the IP multicast group address field.

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