Hillstone SG-6000 Series Firewall Appliance Installation Manual
Chapter 6 Troubleshooting
Introduction
This chapter provides solutions to some common problems of Hillstone firewall appliances.
Losing the Administrator Password
If you lose the administrator password, please contact your local sales representative.
Troubleshooting Power System
Check the PWR LED on the front panel of the appliance. If the power supply is functioning
normally, the PWR LED lights steadily in green color. If the LED is off, perform the following
steps:
•
Make sure the power supply cable is connected correctly.
•
Ensure that the voltage of the power source conforms with the required voltage.
For the PWR LED information, refer to
LED Indicators
.
Troubleshooting the Configuration System
The Console configuration terminal shows system booting message when the appliance is
powered on. If the configuration system has failed, it displays error information or nothing at
all.
If the configuration terminal shows no information, perform the following steps:
•
Make sure the power supply is correctly connected and powered on.
•
Check if the console cable is connected properly.
•
See if the terminal configuration settings are correct.
If the steps are performed and no error found, it may be the console cable failure.
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