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PPENDIX
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T
ROUBLESHOOTING
This appendix describes common problems you may encounter and
possible solutions to them. The Barricade can be easily monitored through
panel indicators to identify problems. If you cannot resolve any connection
problems after checking the indicators, then refer to the other sections in
the following table.
Troubleshooting Chart
Symptom
Action
LED Indicators
Power LED is OFF
•
External power supply has failed or is disconnected.
•
Check connections between the Barricade, the external
power supply, and the wall outlet.
•
If the power indicator does not light when the power
cord is plugged in, you may have a problem with the
power outlet, power cord, or external power supply.
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 cannot isolate the problem, then the external
power supply may be defective. In this case, contact
SMC Technical Support for assistance.
Summary of Contents for Barricade SMC7004VBR
Page 2: ......
Page 18: ...INTRODUCTION 1 6 ...
Page 26: ...INSTALLATION 2 8 ...
Page 28: ...TCP IP CONFIGURATION 3 2 ...
Page 51: ...CONFIGURING THE BARRICADE 4 23 ...
Page 55: ...CONFIGURING THE BARRICADE 4 27 Intrusion Detection ...
Page 108: ...SETTING UP TCP IP TO WORK WITH THE BARRICADE 5 44 ...
Page 112: ...TROUBLESHOOTING A 4 ...
Page 116: ...CABLES B 4 ...
Page 120: ...SPECIFICATIONS C 4 ...
Page 121: ......