User's Manual

SHANGHAI DAREGLOBAL LTD
8
bridges.
PPPoA
Support AUTO, PAP, CHAP, MS-
CHAP authentication
Added static IP address
assignment.
PPPoE
Support AUTO, PAP, CHAP, MS-
CHAP authentication
Added static IP address
assignment.
Multiple PPPoE
sessions on single
PVC
Allows multiple PPPoE sessions
on one PVC.
PPPoE pass-through
Supports concurrent PPPoE
clients inside the modem and
PPPoE clients on the LAN
devices
PPPoE - filtering of
non-PPPoE packets
between WAN and
LAN
Previously only filtered non-
PPPoE packet from LAN to WAN,
now works in both directions.
Auto-clean-up
remote staled PPP
sessions at BRAS
Clean up staled PPP sessions
(PPPoE and PPPoA) at ISP
BRAS after ADSL link goes down
then up or after modem reboots, if
scratch pad is enabled on top
boot flash.
IPoA
MER (a.k.a IP over
Ethernet over AAL5)
Transparent bridging
between all LAN and
WAN interfaces
Enabled STP in bridge for LAN
interfaces to avoid looping among
multiple wireless gateways.
Second IP address
on LAN interface
Only public IP address and no
DHCP on second IP address.
ARP
DNS relay
DNS server fallback
in DNS Relay
Launch dnsprobe process when
both primary and secondary
DNS’s are assigned. Probe
primary DNS status and fallback
to secondary DNS. When primary
DNS is up again, switch back to
primary DNS.
DHCP server
DHCP client
DHCP Relay
DHCP relay agent for IPoA and
MER type of WAN connections.
NAPT
IGMP Proxy
IGMP v1/v2