ZyXEL Communications USG 2000 User Manual

Chapter 13 Interfaces

ZyWALL USG 2000 User’s Guide

Figure 263   Configuration > Network > Interface > Auxiliary   

Each field is described in the table below. 

Table 73   Configuration > Network > Interface > Auxiliary

General Settings

Enable 

Interface

Select this to turn on the auxiliary dial up interface. The interface 
does not dial out, however, unless it is part of a trunk and load-
balancing conditions are satisfied.

Interface 
Properties

Zone

This field is read-only and displays the zone to which the auxiliary 
interface belongs.

Description

Enter a description of this interface. It is not used elsewhere. You can 
use alphanumeric and 

()+/:=?!*#@$_%-

 characters, and it can be 

up to 60 characters long.

Port Speed

Select the speed of the connection between the ZyWALL and external 
computer.

Dialing Type

Tone - select this if the telephone uses tone-based dialing.

Pulse - select this if the telephone uses pulse-based dialing.

Initial String

Enter the AT command string to initialize the external modem. 

ATZ

 is 

the most common string, but you should check the manual for the 
external modem for additional commands.

Auxiliary 
Configuration