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C
ONFIGURATION
P
ARAMETERS
4-33
Click
Add VLAN
to setup the profile.
•
Description: enter a name or description for the VLAN.
•
IP Address: enter the IP address.
•
Subnet Mask: enter the subnet mask.
•
NAT Domain: select private or public.
•
IGMP Snooping: Internet Group Management Protocol (IGMP)
snooping is a method by which Layer 2 devices can “listen in” on
IGMP conversations between hosts and routers. When a switch hears
a group join message from a host, it notes which switch interface it
heard the message on, and adds that interface to the group. Similarly,
when a Layer 2 switch hears a group leave message or a response timer
expires, the switch will remove that host’s switch interface from the
group.
•
IGMP Querier: if the IGMP Querier is enabled, then the router will
periodically query all multicast group members on the specified
VLAN.
Summary of Contents for 7904WBRA2
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Page 39: ...CONFIGURING CLIENT PC 3 18 3 Uncheck all check boxes and click OK ...
Page 101: ...CONFIGURING THE ADSL ROUTER 4 62 ...
Page 122: ...CONFIGURATION PARAMETERS 4 83 ...
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