25
4.
Verify that the power cord is in good condition.
5.
If the issue persists, contact H3C Support.
Fan tray failure
Symptom
After the device starts up, the configuration terminal displays the following information:
%Jun 22 16:11:37:485 2017 H3C DEV/4/FAN FAILED:
Fan 1 failed.
Solution
To resolve the issue:
1.
Verify that the fan tray is present.
2.
Verify that the no object has entered the chassis and gets stuck in the fan tray.
3.
If the fan tray stops rotating, contact H3C Support to replace the fan tray.
4.
If the issue persists, contact H3C Support.
No display on the configuration terminal
Symptom
The configuration terminal does not have display when the device is powered on.
Solution
To resolve the issue:
1.
Verify that the power system is operating correctly.
2.
Verify that the console cable is connected correctly to the serial port specified on the terminal.
3.
Verify that the terminal is configured correctly:
Baud rate
—9,600.
Data bits
—8.
Parity
—None.
Stop bits
—1.
Flow control
—None.
Emulation
—VT100.
4.
Verify that the console cable is in good condition.
5.
If the issue persists, contact H3C Support.
Garbled display on the configuration terminal
Symptom
The configuration terminal has garbled display when the device is powered on.