Kentrox AI232 - Manual (Page 39)

AI232 Version 9.6x User’s Guide
AI232 Local Menu System: Logging Into AI232
3-5
The following message appears when AI232 is configured to contact a TACACS+
server during authentication, but the contact attempt fails:

Note: Five consecutive failed login attempts generate an SNMP trap and a log
message saying that the login failed. Also, an entry appears in the log file with
text stating
Warning: x consecutive failed login attempts where x is the number
of consecutive failed login attempts.
Using an Asynchronous Port for Login
Two tools are required for logging into AI232 using an asynchronous port:
z A PC with terminal emulation software such as HyperTerminal (included with
Windows 95/98/2000/XP) or ProComm.
z Terminal cable with these specifications: null (RS232) cable with DB25 male
connector for AI232 distribution panel connection and appropriate connector for
your PC.
To log into AI232 using an asynchronous port:
1. Set the terminal emulation software to the following settings:
z 9600 baud
z No parity
z Eight data bits
z One stop bit
2. Power on AI232.
3. Connect a PC to port 1 on the DP232 distribution panel.

Note: Link 1 on AI232 is enabled and configured for login by default, which
allows access through the link. AI232 may also be accessed through any
asynchronous link that is enabled and configured for login.
4. Press ENTER. The login prompt appears.
5. Enter your user ID. The password prompt appears.
6. Enter your password. The destination menu appears. You are now logged into
AI232.
login: test
Password:
Contacting TACACS+ server. Please wait.
TACACS+ server(s) not responding.