Cisco Systems CGS252016S8PC Uživatelský manuál

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1-2Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable SideCable Side The 10/100 Fast Ethernet downlink ports i

1-3Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable SideFigure 1-2 Cisco CGS-2520-16S-8PC Cable-Side View10/

1-4Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable SidePoE ports. When both the power supply modules are in

1-5Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable SideFor information about SFP modules, see your SFP modu

1-6Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable SidePower-Input TerminalThe power-input terminal provide

1-7Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable Side • USB mini-Type B console port (5-pin connector); t

1-8Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable SideSwitch Panel LEDsFigure 1-6 Switch LEDs (Cable Side)

1-9Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable SidePower Supply Module LEDs The switch power supply mod

1-10Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewCable SidePort LEDs RJ-45 ports and SFP-module slots have por

1-11Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewPower Supply SideSD Flash Memory CardThe switch ships with th

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOM

1-12Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewPower Supply SideFigure 1-8 Switch with Both Power Supply Mod

1-13Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewManagement OptionsPower Supply FeaturesThe switch has two slo

1-14Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 1 Product OverviewManagement Options • Cisco Configuration EngineThe Cisco Conf

CHAPTER 2-1Cisco CGS 2520 Hardware Installation Guide78-19377-022Switch InstallationThis chapter contains the steps to install the switch. Please read

2-2Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationWarningsWarningThis unit is intended for installation in re

2-3Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstallation GuidelinesWarningTo prevent airflow restrictio

2-4Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchInstalling the SwitchThe following ins

2-5Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-2 shows the 23-inch rack moun

2-6Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-4 Attaching Brackets for 19-I

2-7Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-5 Attaching Brackets for 19-I

iiiCisco CGS 2520 Hardware Installation Guide78-19377-02CONTENTSPreface viiRelated Publications i-viiiObtaining Documentation and Submitting

2-8Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-6 Inserting the Rubber Plugs1

2-9Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-7 Inserting the Rubber Plugs

2-10Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-8 Inserting the Rubber Plugs

2-11Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-9 Attaching Brackets for 19-

2-12Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-10 Attaching Brackets for 19

2-13Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-11 Attaching Brackets for 23

2-14Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-12 Attaching Brackets for ET

2-15Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchMounting the Switch into a RackAfter

2-16Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchWall-MountingThe following steps are

2-17Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-14 Attaching 19-inch Rack Br

ContentsivCisco CGS 2520 Hardware Installation Guide78-19377-02CHAPTER 2 Switch Installation 2-1Warnings 2-1Installation Guidelines 2-3Ve

2-18Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling the SwitchFigure 2-15 Inserting the Rubber Plug

2-19Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling and Removing SFP ModulesInstalling and Removing

2-20Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInstalling and Removing SFP ModulesFigure 2-17 Installing

2-21Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationInserting and Removing the SFP Module Patch CableFigure 2-

2-22Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationReplacing the SD Flash Memory CardFigure 2-20 Connecting T

2-23Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationReplacing the SD Flash Memory CardFigure 2-21 Loosening th

2-24Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationConnecting Devices to the Ethernet PortsFigure 2-23 Removi

2-25Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationConnecting Devices to the Ethernet PortsConnecting to the

2-26Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 2 Switch InstallationWhere to Go NextYou can use this application to calculate

CHAPTER 3-1Cisco CGS 2520 Hardware Installation Guide78-19377-023Power Supply InstallationThis chapter describes how to remove and install a new or re

ContentsvCisco CGS 2520 Hardware Installation Guide78-19377-02CHAPTER 4 Troubleshooting 4-1Diagnosing Problems 4-1Switch POST Results 4-1

3-2Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationFigure 3-1 PWR-RGD-AC

3-3Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationInstallation Guidelin

3-4Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module Installation –Ring terminal (such

3-5Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationFollow these steps to

3-6Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationStep 5 Use a ratcheti

3-7Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationFigure 3-8 Insert the

3-8Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationFigure 3-9 Opening th

3-9Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationNote The power supply

3-10Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationFigure 3-12 Crimping

3-11Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationPower Supply Module InstallationDC power connection:

ContentsviCisco CGS 2520 Hardware Installation Guide78-19377-02RJ-45 Console Port C-1USB Console Port C-3Installing the Cisco Microsoft Windo

3-12Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationRemoving the Power Supply ModuleRemoving the Power S

3-13Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationRemoving the Power Supply ModuleCaution To prevent e

3-14Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 3 Power Supply InstallationRemoving the Power Supply Module

CHAPTER 4-1Cisco CGS 2520 Hardware Installation Guide78-19377-024TroubleshootingThis chapter contains the following topics: • Diagnosing Problems, pag

4-2Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 4 TroubleshootingDiagnosing ProblemsSwitch ConnectionsBad or Damaged CableAlways

4-3Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 4 TroubleshootingDiagnosing Problems • Verify the status of all ports. See Table

4-4Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 4 TroubleshootingDiagnosing ProblemsSpanning Tree LoopsSTP loops can cause serio

4-5Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 4 TroubleshootingResetting the Switch to the Factory Default SettingsResetting t

4-6Cisco CGS 2520 Hardware Installation Guide78-19377-02Chapter 4 TroubleshootingFinding the Switch Serial Number

A-1Cisco CGS 2520 Hardware Installation Guide78-19377-02APPENDIXATechnical SpecificationsThis appendix contains the following topics: • Switch Specif

viiCisco CGS 2520 Hardware Installation Guide78-19377-02PrefaceThis guide describes the hardware features of the Cisco Connected Grid Switch (CGS) 25

A-2Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix A Technical SpecificationsTable A-2 Specifications for the Cisco CGS-2520-16S-8

A-3Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix A Technical SpecificationsPower consumption with two PWR-RGD-LOW-DC power-suppl

A-4Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix A Technical SpecificationsPower Supply Module SpecificationsTable A-6 Environme

B-1Cisco CGS 2520 Hardware Installation Guide78-19377-02APPENDIXBConnector and Cable SpecificationsThis appendix contains the following topics: • Con

B-2Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsConnector SpecificationsWhen connecting 10/

B-3Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsConnector SpecificationsDual-Purpose PortsT

B-4Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsCables and AdaptersCables and Adapters • S

B-5Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsCables and Adapters100BASE-LX (GLC-FE-100LX

B-6Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsCables and AdaptersNote When the fiber-opti

B-7Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsCables and AdaptersFigure B-6 Two Twisted-P

viiiCisco CGS 2520 Hardware Installation Guide78-19377-02PrefaceRelated PublicationsRelated Publicationshttp://www.cisco.com/go/cgs2520_docsNote Befo

B-8Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsCables and AdaptersFigure B-9 Identifying a

B-9Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsCables and AdaptersTable B-3 Console Port S

B-10Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix B Connector and Cable SpecificationsCables and Adapters

C-1Cisco CGS 2520 Hardware Installation Guide78-19377-02APPENDIXCConfiguring the Switch with the CLI Setup ProgramThis appendix provides a command-li

C-2Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix C Configuring the Switch with the CLI Setup ProgramAccessing the CLI Through th

C-3Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix C Configuring the Switch with the CLI Setup ProgramAccessing the CLI Through th

C-4Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix C Configuring the Switch with the CLI Setup ProgramAccessing the CLI Through th

C-5Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix C Configuring the Switch with the CLI Setup ProgramAccessing the CLI Through th

C-6Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix C Configuring the Switch with the CLI Setup ProgramEntering the Initial Configu

C-7Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix C Configuring the Switch with the CLI Setup ProgramEntering the Initial Configu

CHAPTER 1-1Cisco CGS 2520 Hardware Installation Guide78-19377-021Product OverviewThe Cisco CGS 2520 switches, also referred to as the switch, are Ethe

C-8Cisco CGS 2520 Hardware Installation Guide78-19377-02Appendix C Configuring the Switch with the CLI Setup ProgramEntering the Initial Configu

IN-1Cisco CGS 2520 Hardware Installation Guide78-19377-02INDEXNumerics10/100/1000 ports 1-10, B-3recommended cables 2-2410/100 portsdescribed

IndexIN-2Cisco CGS 2520 Hardware Installation Guide78-19377-02RJ-45 console port 1-6USB console port 1-6crossover cablepinoutfour twisted-pai

IndexIN-3Cisco CGS 2520 Hardware Installation Guide78-19377-02Ppinouts10/100 ports B-2console port B-9crossover cablesfour twisted-pair, 1000

IndexIN-4Cisco CGS 2520 Hardware Installation Guide78-19377-02See SNMPSNMP network management platforms 1-14software switch management 1-13sp