ZyXEL Communications 662HW Series - Manual (Page 308)

Prestige 662H/HW Series User’s Guide
Chapter 27 Menu 2 WAN Backup Setup 308
27.3 Configuring Dial Backup Setup
1 From the main menu, enter 2 to open menu 2. Then move the cursor to the Dial Backup
field in
2 Menu 2 - WAN Backup Setup, press the [SPACE BAR] to select Yes and then press
[ENTER].
Figure 153 Menu 2.2 Dial Backup Setup
The following table describes the fields in this menu.
Metric This field sets this route's priority among the routes the Prestige uses.
The metric represents the "cost of transmission". A router determines the best route
for transmission by choosing a path with the lowest "cost". RIP routing uses hop
count as the measurement of cost, with a minimum of "1" for directly connected
networks. The number must be between "1" and "15"; a number greater than "15"
means the link is down. The smaller the number, the lower the "cost"
When you have completed this menu, press [ENTER] at the prompt “ Press ENTER to Confirm
or ESC to Cancel: ” to save your configuration, or press [ESC] at any time to cancel.
Table 105 Menu 2.1Traffic Redirect Setup (continued)
FIELD DESCRIPTION
Menu 2.2 - Dial Backup Setup
Dial-Backup:
Active= No
Port Speed= 115200
AT Command String:
Init= at&fs0=0
Edit Advanced Setup= No
Press ENTER to Confirm or ESC to Cancel:
Table 106 Menu 2.2 Dial Backup Setup
FIELD DESCRIPTION
Dial-Backup:
Active Use this field to turn the dial-backup feature on (Yes) or off (No).
Port Speed Press [SPACE BAR] and then press [ENTER] 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.
AT Command
String:
Init Enter 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.