Chapter Troubleshooting | NETGEAR GSM7248R instruction

Chapter 3

Troubleshooting

Troubleshooting Chart	3-1
Additional Troubleshooting Suggestions	3-2
Appendix A
Default Settings and Technical Specifications
Default Settings	A-1
Technical Specifications	A-3
Appendix B
Related Documents

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v1.0, November 2007

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NETGEAR GSM7248R manual Chapter Troubleshooting

Contents

NETGEAR, Inc Certificate of the Manufacturer/Importer Voluntary Control Council for Interference Vcci Statement EN 55 022 Declaration of Conformance Product and Publication Details Contents Chapter Troubleshooting About This Manual Conventions, Formats, and Scope How to Use This Manual How to Print This Manual Iii Page Chapter Introduction GSM7224R Front Panel and LEDs GSM7224R Rear Panel GSM7248R Front Panel and LEDs LED Descriptions GSM7248R Rear PanelInterpreting the LEDs Description Safety Instructions SPD/Link/ACT LED V1.0, November V1.0, November Chapter Hardware Installation Package Contents Protecting Against Electrostatic Discharge Unpacking the Hardware Installation Site Requirements for Switch LocationRequirements Installing the Switch Checking the Installation Connecting a Redundant Power Supply RPS SFP Modules Connecting Equipment to the Switch Connecting a Console to the Switch Console port Troubleshooting Chart Chapter TroubleshootingTroubleshooting Chart Problem Cause Solution Additional Troubleshooting Suggestions Network adapter cards Table A-1. Default Configuration Settings Appendix a Default Settings and Technical SpecificationsDefault Settings Dhcp ACL GvrpGmrp Technical Specifications Table A-2. Technical SpecificationsFeature GSM7224R GSM7248R ARP Mtbf Operating Storage V1.0, November Appendix B Related Documents Document Link V1.0, November