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The following table describes the fields in this screen.
Table 6-8 Dial Backup Setup
LABEL
Enable Dial Backup
Select this check box to turn on dial backup.
Basic Settings
Login Name
Type the login name assigned by your ISP.
Password
Type the password assigned by your ISP.
Authentication Type
Use the drop-down list box to select an authentication protocol for outgoing calls.
Options are:
CHAP/PAP - Your Contivity 221 accepts either CHAP or PAP when requested by
this remote node.
CHAP - Your Contivity 221 accepts CHAP only.
PAP - Your Contivity 221 accept PAP only.
Primary/ Secondary
Type the first (primary) phone number from the ISP for this remote node. If the
Phone Number
Primary Phone number is busy or does not answer, your Contivity 221 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.
Dial Backup Port
Use the drop-down list box to select the speed of the connection between the
Speed
Dial Backup port and the external device. Available speeds are: 9600, 19200,
38400, 57600, 115200 or 230400 bps.
AT Command Initial
Type the AT command string to initialize the WAN device. Consult the manual of
String
your WAN device connected to your Dial Backup port for specific AT commands.
Advanced Modem
Click this button to display the Advanced Setup screen and edit the details of
Setup
your dial backup setup.
TCP/IP Options
Priority (Metric)
This field sets this route's priority among the three routes the Contivity 221 uses
(normal, traffic redirect and dial backup). Type a number (1 to 15) to set the
priority of the dial backup route for data transmission. The smaller the number,
the higher the priority.
If the three routes have the same metrics, the priority of the routes is as follows:
WAN, Traffic Redirect, Dial Backup.
Get IP Address
Type the login name assigned by your ISP for this remote node.
Automatically from
Remote Server
WAN Screens 6-17
DESCRIPTION
Contivity 221 VPN Switch User's Guide
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