ZyXEL P-791R User Guide - Page 80

Chapter 5 WAN Setup Table 16 WAN > WAN Backup Setup > Advanced Setup (continued) LABEL DESCRIPTION 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. 5.9.2 Advanced Modem Settings for Dial Backup 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 32 WAN > WAN Backup Setup > Advanced Setup > Edit The following table describes the labels in this screen. Table 17 WAN > WAN Backup Setup > Advanced Setup > Edit LABEL 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, 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 Select this if you want the DTR (Data Terminal Ready) signal to be dropped after Hang Up the Drop string is sent out. AT Response Strings CLID Enter the keyword that precedes the CLID (Calling Line Identification) in the AT response string. This lets the ZyXEL Device 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. 80 P-791R v2 User's Guide