ZyXEL p-660r-t1 v2 Manual Do Utilizador

P-660R-Tx v2 Series User’s Guide

66

Chapter 6 WAN Setup

Traffic redirect forwards traffic to a backup gateway when the ZyXEL Device cannot connect 
to the Internet. An example is shown in the figure below.

Max Idle Timeout

Specify an idle time-out in the Max Idle Timeout field when you select Connect 

on Demand. The default setting is 0, which means the Internet session will not 

timeout.

PPPoE Passthrough
(PPPoE 

encapsulation only)

This field is available when you select PPPoE encapsulation. 
In addition to the ZyXEL Device's built-in PPPoE client, you can enable PPPoE 

pass through to allow up to ten hosts on the LAN to use PPPoE client software 

on their computers to connect to the ISP via the ZyXEL Device. Each host can 

have a separate account and a public WAN IP address. 
PPPoE pass through is an alternative to NAT for application where NAT is not 

appropriate.
Disable PPPoE pass through if you do not need to allow hosts on the LAN to use 

PPPoE client software on their computers to connect to the ISP.

Subnet Mask 
(ENET ENCAP 

encapsulation only)

Enter a subnet mask in dotted decimal notation. 
Refer to 

 in the to calculate a subnet mask If you are 

implementing subnetting.

ENET ENCAP 

Gateway
(ENET ENCAP 

encapsulation only)

You must specify a gateway IP address (supplied by your ISP) when you select 

ENET ENCAP in the Encapsulation field

Zero Configuration

This feature is not applicable/available when you configure the ZyXEL Device to 

use a static WAN IP address or in bridge mode. 
Select Yes to set the ZyXEL Device to automatically detect the Internet 

connection settings (such as the VCI/VPI numbers and the encapsulation 

method) from the ISP and make the necessary configuration changes.
Select No to disable this feature. You must manually configure the ZyXEL 

Device for Internet access. 

Back

Click Back to return to the previous screen.

Apply

Click Apply to save the changes. 

Cancel

Click Cancel to begin configuring this screen afresh.

Table 12   WAN Setup (continued)