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PPENDIX
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T
ROUBLESHOOTING
This section describes common problems you may encounter and possible
solutions to them. The Barricade can be easily monitored through panel
indicators to identify problems.
Troubleshooting Chart
Symptom
Action
LED Indicators
Power LED is
Off
•
Check connections between the Barricade, the
external power supply, and the wall outlet.
•
If the power indicator does not turn on when the
power cord is plugged in, you may have a
problem with the power outlet, power cord, or
external power supply.
However, if the unit powers off after running for
a while, check for loose power connections,
power losses, or surges at the power outlet.
If you still cannot isolate the problem, then the
external power supply may be defective. In this
case, contact Technical Support for assistance.
Summary of Contents for 7404WBRA
Page 2: ......
Page 10: ...COMPLIANCES vi ...
Page 14: ...TABLE OF CONTENTS x ...
Page 26: ...INSTALLATION 2 8 ...
Page 28: ...CONFIGURING CLIENT PCS 3 2 ...
Page 57: ...WIRELESS 4 29 MAC Address Filtering ...
Page 60: ...CONFIGURING THE BARRICADE 4 32 Virtual Server ...
Page 67: ...FIREWALL 4 39 Access Control ...
Page 69: ...FIREWALL 4 41 Access Control Add PC ...
Page 72: ...CONFIGURING THE BARRICADE 4 44 3 Click OK and then click APPLY to save your settings ...
Page 73: ...FIREWALL 4 45 Intrusion Detection ...
Page 82: ...CONFIGURING THE BARRICADE 4 54 Status ...
Page 90: ...CONFIGURING THE BARRICADE 4 62 ...
Page 114: ...CONFIGURING CLIENT TCP IP 5 24 ...
Page 132: ...CABLES B 6 ...
Page 135: ......