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Knowledge Base

The SYS lamp on the firewall turn to red

Publication Date:  2012-09-24  |   Views:  558  |   Downloads:  0  |   Author:  SU1000722575  |   Document ID:  EKB1000015952

Contents

Issue Description

The SYS lamp on the firewall turn to red ,it should be green when it is normal.

Alarm Information

None.

Handling Process

Check the log information and find one power supply is the situation of power outage.
<USG3000>disp logb
%Jun 20 17:18:50 2009 USG3000 SRM/4/PwrLoss:Power 2 loss.
%Jun 20 17:19:00 2009 USG3000 SRM/4/PwrPlug:Power 2 plug out.
%Jun 20 17:19:00 2009 USG3000 SRM/4/PwrLoss:Power 2 loss.
<USG3000>
Inspect power supply and find the power cable is instability,poor contact,the alarm is missing after fixuping the power cable.
display logb
%Jun 10 16:39:11 2009 USG3000 SRM/4/PwrPlugIn:Power 2 plug in.

Root Cause

Maybe there are some problem with system fault or hardware fault.

Suggestions

None.