Lenovo Flex System EN2092 Manuals

Table of Contents

• • 5

    Table of Contents
  • 7

    Safety
  • 7

    Safety Statements
  • 10

    UL Regulatory Information

• 11

  Chapter 1. the Flex System EN2092 1Gb Ethernet Scalable Switch

  • 11

    Related Documentation
  • 12

    Notices and Statements in This Document
  • 12

    Features and Specifications
  • 12

    Major Components of the Switch

• 15

  Chapter 2. Installing the Switch

  • 16

    Installation Guidelines
    • 16

      System Reliability Guidelines
    • 17

      Handling Static-sensitive Devices
  • 17

    Installing a Switch
  • 19

    Removing or Replacing a Switch
  • 20

    Cabling the Switch and the SFP+ Module
    • 20

      Connecting the Serial Console Cable
    • 20

      Disconnecting the Serial Console Cable
    • 20

      Connecting the SFP+ Module Cable
    • 21

      Disconnecting the SFP+ Module Cable
    • 21

      Connecting the RJ-45 Cable
    • 21

      Disconnecting the RJ-45 Cable
    • 22

      Installing and Removing a 10 Gb SFP+ Module
      • 22

        Handling an SFP+ Module
      • 23

        Installing an SFP+ Module
      • 23

        Removing an SFP+ Module
  • 24

    Locating the Information Panels, LEDs, and External Ports
    • 24

      Information Panel
    • 26

      Information LEDs
      • 26

        Switch Status LEDs
      • 27

        Port Status LEDs
  • 27

    Configuring the Switch
    • 28

      Establishing a TCP/IP Session Through the Management Module
    • 29

      Enabling Management Through External Ports
    • 30

      Configuring the Switch Through the Telnet Interface
      • 30

        Connecting to the Switch
      • 30

        Accessing the Main Menu
    • 30

      Configuring the Switch Through the Serial-port Interface
    • 31

      Configuring the Switch Through the Switch Browser-based Interface
    • 32

      Initial Configuration
    • 32

      Logging in to the Switch

• 33

  Chapter 3. Updating the Firmware and Licensing

  • 33

    Determining the Level of Switch Firmware
  • 33

    Obtaining the Latest Level of Switch Firmware
  • 34

    Upgrading the Switch Firmware
  • 34

    Resetting and Restarting the Switch
  • 35

    Acquiring Feature Licenses
    • 36

      Installing Feature Licenses

• 37

  Chapter 4. Solving Problems

  • 37

    Running POST
  • 37

    POST Errors

• 39

  Chapter 5. Parts Listing

• 41

  Appendix A. Getting Help and Technical Assistance

  • 41

    Before You Call
  • 42

    Using the Documentation
  • 42

    Getting Help and Information From the World Wide Web
  • 42

    How to Send DSA Data
  • 43

    Creating a Personalized Support Web Page
  • 43

    Software Service and Support
  • 43

    Hardware Service and Support
  • 44

    Taiwan Product Service

• 45

  Appendix B. Notices

  • 46

    Trademarks
  • 46

    Important Notes
  • 47

    Particulate Contamination
  • 48

    Telecommunication Regulatory Statement
  • 48

    Electronic Emission Notices
    • 48

      Federal Communications Commission (FCC) Statement
    • 48

      Industry Canada Class a Emission Compliance Statement
    • 48

      Avis De Conformité à La Réglementation D'Industrie Canada
    • 48

      Australia and New Zealand Class a Statement
    • 49

      Germany Class a Statement
    • 50

      Japan VCCI Class a Statement
    • 50

      Japan Electronics and Information Technology Industries Association (JEITA) Statement
    • 50

      Korea Communications Commission (KCC) Statement
    • 51

      Russia Electromagnetic Interference (EMI) Class a Statement
    • 51

      People's Republic of China Class a Electronic Emission Statement
    • 51

      Taiwan Class a Compliance Statement
  • 53

    Index