I. Asynchronous Terminal Interface Operation
I-14 March 2001 3160-A2-GB24-10
Entering a Password to Gain Access
When access security is required, the Login screen (Figure I-10, Entering a
Password ) appears before you can access the Main Menu screen. The password
must be entered.

If the password is valid

, the DSU/CSUs top-level menu appears.

If the password is invalid

, an invalid password message appears and the
screen

reappears and waits for password entry.

If an invalid password is entered three consecutive times

, the message User
Interface Idle appears, Telnet sessions are closed, dial-in connections
are disconnected, and an SNMP trap is generated.
Figure I-10. Entering a Password
login
Customer ID: Node A Model: 31xx
Slot: xx
LOGIN
Enter Password
--------------------------------------------------------------------------------
Ctrl-a to access these functions Exit
Enter
Password