6-1
9161-A2-GH30-30 April 1998
Security 6

Limiting Access

The T1 access unit provides several methods of security by limiting user access
through the following user interfaces:
Async Terminal Interface
Telnet
External Devices
SNMP

Limiting Async Terminal Direct Access

The access unit provides the following methods for limiting async terminal direct
access on the communication (COM) port.
Disabling the async terminal direct connection.
Requiring a user login ID and password.
Assigning an access level to the port.
The Communication Port Options screen provides the configuration options to
limit async terminal access on the COM port.