ZyXEL Communications Prestige 652H series, User Manual

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Prestige 652H/HW Series User’s Guide
24-6 Menu 2 WAN Backup Setup
24.5 Advanced Dial Backup Setup
Consult the manual of your WAN device connected to your Dial Backup port for
specific AT commands.
To edit the advanced setup for the dial backup port, move the cursor to the Edit Advanced Setup field in
Menu 2.2 Dial Backup Setup , press the [SPACE BAR] to select Yes and then press [ENTER].
Figure 24-4 Menu 2.2.1 Advanced Dial Backup Setup
The following table describes fields in this menu.
Table 24-4 Menu 2.2.1 Advanced Dial Backup Setup: AT Commands Fields
FIELD DESCRIPTION EXAMPLE
AT Command Strings:
Dial Enter the AT Command string to make a call. atdt
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.
+++ath
Answer Enter the AT Command string to answer a call. ata
Drop DTR When
Hang Up Press the [SPACE BAR] to choose either Yes or No . When Yes is
selected (the default), the DTR (Data Terminal Ready) signal is dropped
after the “AT Command String: Drop” is sent out.
YES
AT Response Strings:
Menu 2.2.1 - Advanced Dial Backup 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 Timeout(sec)= 20
Drop DTR When Hang Up= Yes Call Back Delay(sec)= 15
AT Response Strings:
CLID= NMBR =
Called Id=
Speed= CONNECT
Press ENTER to Confirm or ESC to Cancel: