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Configuration
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IP to ADSL Barricade's WAN IP) the IGMP report to ADSL WAN
side, includes all PVCs. The same applies for IGMP leave
packet.
It is not necessary to relay multicast routing between two ADSL
PVCs or two interfaces in LAN side.
Special purpose multicast packet (such as RIP 2 packet) should
run without interference.
Packet Process
Note: Before the IGMP mode is enabled, please go to
the [Miscellaneous Configuration] page to enable
the IGMP proxy. Otherwise, the IGMP selection
will not be valid.
PPP
The current release supports multiple PPP sessions per PVC.
The PPP configuration in the [WAN Configuration] page is for
the first PPP session for each PVC. The predefined PPP Account
Name (Account ID) is Simple PPP Account 0 for PVC0 and
predefined PPP Connection Name is Simple PPP Session 0
for PVC0. For the other PVC X, the predefined account name
and connection name will be Simple PPP Account X and Simple
PPP Session X. X is the PVC number from 1 to 7.
Rx Entity
Packet Class
TTL
Action
Notes
ADSL
IGMP query
1
Relay to Ethernet
IGMP report
1
Ignore
IGMP leave
1
Ignore
General Multicast IP
-
Relay it to Ethernet
Ethernet
IGMP query
1
Ignore
IGMP report
1
Relay to all ADSL PVC
IGMP leave
1
Relay to all ADSL PVC
General Multicast IP
-
Ignore