ZyXEL Communications 2WE 10.6 Traffic Redirect, Figure 10-8Traffic Redirect WAN Setup, Figure 10-7Menu 11.5: Remote Node Filter (PPPoE or PPTP Encapsulation)

ZyWALL 2 and ZyWALL 2WE

Menu 11.5 - Remote Node Filter

Input Filter Sets: protocol filters= Device filters= Output Filter Sets: protocol filters= device filters=

Call Filter Sets: protocol filters=

Device filters=

Enter here to CONFIRM or ESC to CANCEL:

Figure 10-7 Menu 11.5: Remote Node Filter (PPPoE or PPTP Encapsulation)

10.6 Traffic Redirect

Traffic redirect forwards WAN traffic to a backup gateway when the ZyWALL cannot connect to the Internet through its normal gateway. Connect the backup gateway on the WAN so that the ZyWALL still provides firewall protection.

Figure 10-8 Traffic Redirect WAN Setup

The following network topology allows you to avoid triangle route security issues (see appendices) when the backup gateway is connected to the LAN. Use IP alias to configure the LAN into two or three logical networks with the ZyWALL itself as the gateway for each LAN network. Put the protected LAN in one

10-10 Remote Node Setup