Allied Telesis AT-6101GP manual Troubleshooting, Chapter

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Chapter 3

Troubleshooting

This chapter contains suggestions on how to troubleshoot the installation of the AT-6101GP PoE Injector if a problem occurs.

Problem:

All PoE injector LEDs are off even though the ports are connected to network devices.

Solution:

Verify that AC power is connected to the AT-6101GP PoE Injector.

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Contents AT-6101GP PoE Injector Installation Guide Page This product meets the following standards Electrical Safety and Emissions StandardsTranslated Safety Statements Table of Contents Contents List of Figures Figures List of Tables Tables Preface Document Conventions Allied Telesis Contact Information Preface Chapter OverviewAT-6101GP PoE Injector FeaturesCable Requirements Port Pinouts Hardware Description AC Power Input ConnectorLED LEDsOverview Installation Reviewing Safety Precautions AT-6101 PoE Injector Installation Guide Choosing a Site for the AT-6101GP PoE Injector AT-6101GP PoE Injector Items Unpacking the AT-6101GP PoE InjectorTable Top Installation Wall Installation Installation ProceduresEthernet Cable Installation AC Power Cord Installation Troubleshooting Troubleshooting Physical Specifications Technical SpecificationsEnvironmental Specifications Power SpecificationsRJ-45 Twisted Pair Port Pinouts CertificationsPinout Pair Appendix a Technical Specifications