ZyWALL 5/35/70 Series User’s Guide

To edit the advanced setup for the Dial Backup port, move the cursor to the Edit Advanced Setup field in Menu 2 - WAN Setup, press the [SPACE BAR] to select Yes and then press [ENTER].

Figure 275 Menu 2.1: Advanced WAN Setup

Menu 2.1 -

Advanced WAN Setup

 

AT Command

Strings:

Call Control:

Dial= atdt

Dial Timeout(sec)= 60

Drop= ~~+++~~ath

Retry Count= 0

Answer= ata

Retry Interval(sec)= N/A

Drop DTR When Hang Up= Yes

Drop Timeout(sec)= 20

Call Back Delay(sec)= 15

AT Response Strings:

 

CLID= NMBR =

 

Called

Id=

 

Speed=

CONNECT

 

Press ENTER to Confirm or ESC to Cancel:

The following table describes fields in this menu.

Table 191 Advanced WAN Port Setup: AT Commands Fields

FIELD

DESCRIPTION

 

 

AT Command

 

Strings:

 

Dial

Enter the AT Command string to make a call.

 

 

Drop

Enter the AT Command string to drop a call. “~” represents a one second wait,

 

e.g., “~~~+++~~ath” can be used if your modem has a slow response time.

Answer

Enter the AT Command string to answer a call.

 

 

Drop DTR When

Press the [SPACE BAR] to choose either Yes or No. When Yes is selected (the

Hang Up

default), the DTR (Data Terminal Ready) signal is dropped after the “AT

 

Command String: Drop” is sent out.

AT Response

 

Strings:

 

CLID (Calling Line

Enter the keyword that precedes the CLID (Calling Line Identification) in the AT

Identification)

response string. This lets the ZyWALL capture the CLID in the AT response

 

string that comes from the WAN device. CLID is required for CLID

 

authentication.

Called Id

Enter the keyword preceding the dialed number.

 

 

Speed

Enter the keyword preceding the connection speed.

 

 

513

Chapter 34 WAN and Dial Backup Setup