ZyXEL 793H Guida Utente

 Chapter 5 WAN Setup

P-793H User’s Guide

Use this screen to change your ZyXEL Device’s modem settings for dial backup. Click WAN 
> WAN Backup Setup > Advanced Setup > Edit. The screen appears as shown.

Figure 36   WAN > WAN Backup Setup > Advanced Setup > Edit

The following table describes the labels in this screen. 

Period

Enter how often (in hours) the Allocated Budget is reset. For example, if you can 

call for thirty minutes every hour, set the Allocated Budget to 30, and set this field 

to 1.

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 22   WAN > WAN Backup Setup > Advanced Setup (continued)

Table 23   WAN > WAN Backup Setup > Advanced Setup > Edit

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, for 

example “~~~+++~~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 

Hang Up

Select this if you want the DTR (Data Terminal Ready) signal to be dropped after 

the Drop string is sent out.

AT Response 

Strings