用户手册 — 3com NJ240FX

目录

• Contents

  3
• Installing the NJ240FX IntelliJack

  5
  • About the NJ240FX

    7
  • Before You Begin

    8
  • Mounting the IntelliJack

    9
  • Connecting Devices to the NJ240FX

    12
  • Checking the LEDs

    13
• Installing the Configuration Managers

  15
  • System Requirements

    15
  • Installing the Local and Central Configuration Managers

    16
• Using the Local Configuration Manager

  17
  • Initializing the IntelliJack

    17
  • Setting Advanced Options

    19
• Using the Central Configuration Manager

  21
  • Discovering IntelliJacks on Your Network

    21
  • Viewing Device Properties

    26
  • Changing Device Configuration

    39
  • Finding Computers Connected to NJ240FX Devices

    56
  • Upgrading the NJ240FX Firmware

    57
• A

  63
• Troubleshooting the NJ240FX

  63
  • Troubleshooting Matrix

    63
• B

  65
• Obtaining Support

  65
  • Register Your Product to Gain Service Benefits

    65
  • Purchase Value-Added Services

    65
  • Where To Go For Help

    65
  • Troubleshoot Online

    65
  • Access Software Downloads

    65
  • Contact Us

    66
• C

  69
• Product Specifications

  69
• 3Com Corporation Limited Warranty

  75
• Regulatory Information

  75