Asynchronous Terminal Operation
H-14 3160-A2-GB21-80March 1999
Entering a Password to Gain Access
When access security is required, the Login screen (Figure H-10) appears before
you can access the Main Menu screen. The password must be entered.

If the password is valid

, the DSU/CSU’s 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.
login
Customer ID: Node A Model: 31xx
Slot: xx
LOGIN
Enter Password
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Ctrl-a to access these functions Exit
Enter
Password
Figure H-10. Entering a Password