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:
H Disabling Telnet access completely.
H Requiring a user login ID and password.
H Assigning 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 S
ave 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.
