Configuration Terminal Problems; No Terminal Display; Garbled Terminal Display; Using The Aux Port As Backup Console Port - HP A-F1000-E Installation Manual
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Also See for A-F1000-E:
- Product end-of-life disassembly instructions (3 pages) ,
- Getting started manual (145 pages)
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Configuration terminal problems
If the configuration environment setup is correct, the configuration terminal displays boot information
when the firewall is powered on. If the setup is incorrect, the configuration terminal displays nothing or
garbled text.
No terminal display
If the configuration terminal displays nothing when the firewall is powered on, check the following items:
The power supply system works properly.
•
The console cable is properly connected.
•
If no problem is found, the following reasons may apply:
The console cable is connected to an incorrect serial interface (the serial interface in use is not the
•
one set on the terminal).
The properties of the terminal are incorrect. You must configure the configuration terminal as follows:
•
set Bits per second to 9600, Data bits to 8, Parity to None, Stop bits to 1, Flow control to None, and
Terminal Emulation to VT100.
The console cable is not in good condition.
•
Garbled terminal display
If terminal display is garbled, check that the Data bits field is set to 8 for the configuration terminal.
Using the AUX port as backup console port
When the console port is faulty, you can use the AUX port as the backup console port to complete
firewall configuration as follows:
Log in to the firewall, and configure the AUX port.
Step1
Table 15 Configure the AUX port
To do...
Enter system view
Enter AUX user interface view
Set the authentication mode
Set the user privilege level
Connect the AUX port to the configuration terminal by using the console cable. Then you can log in to
Step2
the firewall through the AUX port.
NOTE:
To use the default authentication method (password authentication) of an AUX port, you must set the
privilege level and password for the user.
Use the command...
system-view
user-interface aux 0
authentication-mode none
user privilege level 3
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