ZyXEL Vantage CNM User Guide - Page 97

Chapter 5 Device Network Settings Table 26 Device Operation > Device Configuration > Network > WAN > Dial Backup (ZyNOS ZyWALL) (continued) LABEL DESCRIPTION Authentication Type Use the drop-down list box to select an authentication protocol for outgoing calls. Options are: CHAP/PAP - The device accepts either CHAP or PAP when requested by this remote node. CHAP - The device accepts CHAP only. Dial Backup Port Speed Primary/Secondary Phone Number AT Command Initial String Advanced Modem Setup TCP/IP Options Budget PAP - The device accept PAP only. Use the drop-down list box to select the speed of the connection between the Dial Backup port and the external device. Available speeds are: 9600, 19200, 38400, 57600, 115200 or 230400 bps. Type the first (primary) phone number from the ISP for this remote node. If the Primary Phone number is busy or does not answer, the device dials the Secondary Phone number if available. Some areas require dialing the pound sign # before the phone number for local calls. Include a # symbol at the beginning of the phone numbers as required. Type the AT command string to initialize the WAN device. Consult the manual of your WAN device connected to your Dial Backup port for specific AT commands. Click Advanced to display the WAN:Advanced Modem Setup screen and edit the details of your dial backup setup. Click Edit to display the WAN:Dial Backup TCP/IP Options screen. Select Always On to have the dial backup connection on all of the time. Allocated Budget Period Idle Timeout Apply Reset Select Configure Budget to have the dial backup connection on during the time that you select. Type the amount of time (in minutes) that the dial backup connection can be used during the time configured in the Period field. Set an amount that is less than the time period configured in the Period field. Type the time period (in hours) for how often the budget should be reset. For example, to allow calls to this remote node for a maximum of 10 minutes every hour, set the Allocated Budget to 10 (minutes) and the Period to 1 (hour). Type the number of seconds of idle time (when there is no traffic from the device to the remote node) for the device to wait before it automatically disconnects the dial backup connection. This option applies only when the device initiates the call. The dial backup connection never times out if you set this field to "0" (it is the same as selecting Always On). Click this to save your changes back to the device. Click this to begin configuring this screen afresh. Vantage CNM User's Guide 97