ZyXEL Communications ADSL2+4 用户手册

Chapter 4 Tutorials

P-660H-T1v3s User’s Guide

Configure two rules for the one-to-one mappings:

• Rule 1 (This maps the public IP address 172.16.1.253 to the private IP address 

192.168.1.2)

Type: One-to-One
Local Start IP: 192.168.1.2
Global Start IP: 172.16.1.253

• Rule 2 (This maps the public IP address 172.16.1.254 to the private IP address 

192.168.1.3)

Type: One-to-One
Local Start IP: 192.168.1.3
Global Start IP: 172.16.1.254

Click Apply on each of the screens.

This example shows an application for multiple WAN connections.

Your ISP may configure more than one WAN connection on the P-660H-T1v3s to 
record traffic statistics or calculate service charges.

, three WAN connections are configured over the ADSL line:

• The connection with VPI/VCI, 0/33, is dedicated for Media-On-Demand (MOD) 

service.

• The connection with VPI/VCI, 0/34, is dedicated for VoIP service.