Billion BiPAC 8500/8520 User Manual page 62

Billion BiPAC 8500/8501/8520/8521 SHDSL (VPN) Firewall Bridge/ Router
PPPoE with Pass-through Connections
To access PPPoE with Pass-through Connection: Press Change > PPPoE Routed with Pass-
Through > Quick Start
PPPoE with pass-through adapts the following method: PPPoE Routed mode + 1483 Bridge
Mode. With pure PPPoE connection, the router can get one WAN address to the router. With
the PPPoE and PPPoE pass-through, concurrently, it allows user to have a WAN address
assigned to the router but also able to get another WAN IP from ISP using PPPoE dialer (e.g
WinPoETor Windows XP PPPoE Dialer) at the same time.
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Chapter 4: Configuration