Loading...
5-19
Confi guration
5.4.4.1. Dialback Security
This feature provides an extra measure of security for modem access to
command mode. When this option is configured and enabled, the VIP will
dial a user-defined number before allowing access to command mode.
If Dialback Security is active, the VIP will display the Password prompt
when a user contacts the unit via modem. If the caller enters a valid
password, the VIP will then disconnect and call the user-defined number for
that password. After successfully contacting the dialback number, the VIP
will again display the password prompt. If a valid password is entered by
the answering party, the VIP will then allow access to command mode.
The Dialback Security feature will recognize up to three passwords; one
Supervisor Password and two User Passwords. The Supervisor password
allows access to all configuration menus. The User passwords will not
allow access to configuration menus.
To access the Dialback Security menu from the Modem Port Configuration
menu, type 36 and press [Enter]. The Dialback Security menu (Figure 5.8)
offers the following options:
1. Dialback Security: Enables/disables the Dialback Security feature.
(Default = Off.)
2. Supervisor Dialback Phone Number: The dialback number that will
be used when a caller enters the valid Supervisor Password. (Up to 32
characters; Default = undefined.)
3. User Dialback Phone Number 1: The dialback number that will be
used when a caller enters the User 1 Password. (Up to 32 characters;
Default = undefined.)
4. User Dialback Phone Number 2: The dialback number that will be
used when a caller enters the User 2 Password. (Up to 32 characters;
Default = undefined.)
DIALBACK SECURITY:
1. Dialback Security: On
2. Supervisor Dialback Phone #: (undefined)
3. User Dialback Phone #1: (undefined)
4. User Dialback Phone #2: (undefined)
Enter selection,
Press <ESC> to return to previous menu ...
Figure 5.9: Dialback Security Configuration Screen
Loading...
Terms of Use | Privacy Policy | DMCA Policy
2006-2020 Rsmanuals.com