Accton Technology ES3002-TF manual Color Green Active LED

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	Fast SwitcHub-2se User’s Guide
Diagnostics Display Mode
Color:	Green
Active LED:	Diag
Function:	Indicates that the system is in Diagnostic mode. (Refer to the
	Configure Button section earlier in this chapter for instructions on
	how to select the display mode.)

After power on, the switch automatically performs a self-diagnostic test. This test is done in two stages. The first stage is the System Diagnostic Test, and the second stage is the Port Diagnostic Test. If a problem is detected, the current diagnostic process (i.e., system or port test) will continue until completed. If the test is not completed successfully, the corresponding LEDs (described below) will flash after test completion to indicate which component failed the test.

System Diagnostic Test

The following table describes the system level failures and corresponding indicators. If a problem is detected, the Statistical Indicators in the eighth column (90+) in both rows will flash to indicate that the device failed the test. The following indicator will also flash to indicate the failure condition.

LED Indicator (Row, Column)

1,1 (1% LED)

1,2 (5% LED)

Color

Green

Green

Component Tested

System ROM

System EEPROM

Hardware Reference

3-7

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Contents SwitcHub-2se SwitcHub-2se QWHUQDWLRQDO+HDGTXDUWHUV Package Contents Quick Installation Fast SwitcHub-2se User’s Guide About this Guide Contents Appendix a Troubleshooting Appendix C SpecificationsHardware Reference Appendix B Port and Cable AssignmentsGlossary Index Appendix E Product Support ServicesAppendix D Regulatory Standards Compliance Switching Technology IntroductionAccton’s Smart Extender Switching Methods Features of the Fast SwitcHub-2se Fast SwitcHub-2se User’s Guide Connecting the Switch System Setup and ConfigurationPre-Installation Requirements Communication Mode in Chapter Making RJ-45 ConnectionsMaking Fiber Optic Connections DescriptionFast SwitcHub-2se User’s Guide Providing Power to the SwitcHub Diagnostic TestsSetting the Display Mode Selections Available Diag on Verifying Port Status Verifying System OperationFast SwitcHub-2se User’s Guide Hardware Reference Front PanelConfigure Button SmartWatch Indicator Panel Color Green Label Power Function Power indicatorChapter for instructions on how to select the display mode Fast SwitcHub-2se User’s Guide Setting the Communication Mode Full/Half Duplex Color Green Active LED Port Diagnostic Test Transmit TX Indicates outgoing traffic traversing the port Rear Panel Ethernet PortsPower Socket Appendix a Troubleshooting Diagnosing Switch IndicatorsPage Configuration Switch IntegrityAppendix B RJ-45 PortAppendix C Specifications Product SpecificationsFCC Class B Certification Appendix DEMI Warning Voluntary Control Council for Interference VCCI-2 CE Mark Declaration of Conformance Safety Compliance Underwriters Laboratories Compliance StatementFast SwitcHub-2se User’s Guide Sicherheitshinweise Appendix E Product Support Services Problem ReportHardware Repair Service Product RegistrationInteractive Fast Fax U.S.A. office Software Update and Upgrade ServiceBulletin Board Service BBS Technical Support International Headquarters USA HeadquartersLimited Warranty Customer RemediesReturn Process North and South AmericaAccton Offices Ordering InformationGlossary 10BASE-TLED RJ-45 Connector Index Index ES3002-TF E0596-R01