Nortel Networks 450 - Manual (Page 183)

Using the Console Interface
302401-D Rev 00 3-51
IGMP Configuration
The IGMP Configuration screen allows you to set your switch ports to optimize IP
multicast packets in a bridged Ethernet environment (see
“IGMP Snooping ” on
page 1-48 ).
Figure 3-23 shows an example of the IGMP Configuration screen in a stacked
configuration. When installed as a standalone switch, the screen does not display
the Unit # field designation.
In this example, switch ports 8 and 14 of unit 1, ports 2 and 6 of unit 2, and port 16
of unit 4 are set to receive/transmit multicast from the local multicast router. The
configured ports are VLAN port members of VLAN 5.
Choose IGMP Configuration (or press g) from the Switch Configuration Menu
screen to open the IGMP Configuration screen.
Figure 3-23. IGMP Configuration Screen
IGMP Configuration
VLAN: [ 5 ]
Snooping: [ Enabled ]
Proxy: [ Enabled ]
Robust Value: [ 2 ]
Query Time: [ 125 seconds ]
Set Router Ports: [ Version 1 ]
Static Router Ports
1-6 7-12 13-18 19-24 25-28
------ ------ ------ ------ ------
Unit #1 ------ -X---- -X---- ------ ----
Unit #2 -X---X ------ -
Unit #3 ------ ------ -
Unit #4 ------ ------ ---X
KEY: X = IGMP Port Member (and VLAN Member), - = Not an IGMP Member
Use space bar to display choices, press <Return> or <Enter> to select choice.
Press Ctrl-R to return to previous menu. Press Ctrl-C to return to Main Menu.
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