H3c-technologies H3C SecPath F100-C-EI Manuel d'utilisateur télécharger pdf (Page 79)

Installation Manual

H3C SecPath F100-C-EI Firewall

Chapter 6 Troubleshooting

6-2

I. No terminal display

Symptom:

The console terminal does not display any information after

POST of the firewall.

Troubleshooting:

1) Check that:

z The power system is correctly working.

z The Console cable is connected correctly.

2) If you cannot locate the problem yet, check the console

cable and the parameter settings of the terminal (for

example, HyperTerminal).

II. Illegible terminal display

Symptom:

The console terminal displays illegible characters after the POST

of the firewall.

Troubleshooting:

Verify that the baud rate is set to 9600, data bit to 8, stop bit to 1,

parity to none, flow control to none, and terminal emulation to VT100

or auto-detect. If the parameters do not match the above values,

please reconfigure them.

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H3c-technologies H3C SecPath F100-C-EI Manuel d'utilisateur Page 79