Security

6-3

9161-A2-GH30-30 April 1998
Limiting Telnet Access
The T1 access unit provides the following methods for limiting access through a
Telnet session:
HDisabling Telnet access completely.
HRequiring a user login ID and password.
HAssigning an access level for the port.
"Procedure
To limit access through a Telnet Session:
1. Follow this menu selection sequence:
Main Menu
Configuration
2. Select the desired configuration area and press Return.
Load Configuration From
[Current Configuration/
Customer Configuration 1/Customer Configuration 2]
3. Follow this menu selection sequence, pressing Return after each selection:
Configuration Edit/Display
User Interface
Telnet/FTP Session
The Telnet/FTP Session Options screen appears.
4. Select and set the following configuration options, as appropriate.
To . . . Set the configuration option . . .
Disable Telnet Telnet Session to Disable.
Require a user’s login ID and
password Telnet Login Required to Enable.
NOTE: User login ID and password
combinations must be defined.
Refer to
Creating a Login
on
page 6-8.
Assign an access level for all Telnet
sessions Session Access Level to Level-1, Level-2,
or Level-3.
5. Press Ctrl-a to switch to the screen function key area.
6. To save changes, select Save and press Return.
7. Select the configuration area where you want to save the changes to and
press Return.
Save Configuration To
[Current Configuration/
Customer Configuration 1/Customer Configuration 2]
When Save is complete, Command Complete appears at the bottom of the
screen.