User's Manual

P-660HW-Tx v3 Series User’s Guide

CHAPTER 1

Introducing the ZyXEL Device

This chapter introduces the main applications and features of the ZyXEL Device. It

also introduces the ways you can manage the ZyXEL Device.

1.1 Overview

The P-660HW-Tx v3 is an ADSL2+ router. By integrating DSL and NAT, you are

provided with ease of installation and high-speed, shared Internet access. The P-

660HW-Tx v3 is also a complete security solution with a robust firewall and

content filtering.

Please refer to the following description of the product name format.

• “H” denotes an integrated 4-port hub (switch).

• Models ending in “1”, for example P-660HW-T1, denote a device that works over

the analog telephone system, POTS (Plain Old Telephone Service). Models

ending in “3” denote a device that works over ISDN (Integrated Services Digital

Network) or T-ISDN (UR-2).

Only use firmware for your ZyXEL Device’s specific model. Refer

to the label on the bottom of your ZyXEL Device.

Note: All screens displayed in this user’s guide are from the P-660HW-T1 v3 model.

See the product specifications for a full list of features.

1.2 Ways to Manage the ZyXEL Device

Use any of the following methods to manage the ZyXEL Device.

• Web Configurator. This is recommended for everyday management of the ZyXEL

Device using a (supported) web browser.

• Command Line Interface. Line commands are mostly used for troubleshooting

by service engineers.