ZyXEL ZyWALL 5 User Guide - Page 203

Figure 113 NETWORK > WAN > Dial Backup > Edit Chapter 9 WAN Screens The following table describes the labels in this screen. Table 48 NETWORK > WAN > Dial Backup > Edit LABEL DESCRIPTION AT Command Strings Dial Type the AT Command string to make a call. Drop Type 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 Type the AT Command string to answer a call. Drop DTR When Select this check box to have the ZyWALL drop the DTR (Data Terminal Ready) Hang Up signal after the "AT Command String: Drop" is sent out. AT Response Strings CLID Type 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. Called ID Type the keyword preceding the dialed number. Speed Type the keyword preceding the connection speed. Call Control Dial Timeout (sec) Type a number of seconds for the ZyWALL to try to set up an outgoing call before timing out (stopping). Retry Count Type a number of times for the ZyWALL to retry a busy or no-answer phone number before blacklisting the number. ZyWALL 5/35/70 Series User's Guide 203