ZyXEL Communications 10 - Manual (Page 73)

ZyWALL 10~100 Series Internet Security Gateway
WAN and Dial Backup Setup 5-5
Figure 5-3 Menu 2.1 Advanced WAN Setup
The following table describes fields in this menu.
Table 5-3 Advanced WAN Port Setup: AT Commands Fields
FIELD DESCRIPTION DEFAULT
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 String:
CLID (Calling Line
Identification)
Enter the keyword that precedes the CLID (Calling Line Identification)
in the AT 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. NMBR =
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 Timeout(sec)= 20
Drop DTR When Hang Up= Yes Call Back Delay(sec)= 15
AT Response Strings:
CLID= NMBR =
Called Id=
Speed= CONNECT