3com 3C10220 User Manuals

Table of Contents

• About This Guide

  5
  • Conventions

    5
  • Documentation Comments

    6
  • Year 2000 Compliance

    6
  • 3Com Support

    7
• 3ComEthernet Power Source Overview

  9
  • Overview

    10
    • Features

      10
  • Front Panel Connections and LEDs

    11
    • 10/100BASE-TX DataInput Ports

      11
    • 10/100BASE-TX DataandPower Output Ports

      12
    • LEDs

      12
  • Rear Panel Connections

    14
    • Information Label

      14
    • Console Port

      14
    • DC Power Socket

      15
    • AC Power Socket

      15
  • Guidelines for Network Configuration

    15
• Installing the EthernetPower Source andEnd Devices

  19
  • Choosing a SuitableSite

    20
  • Rack-mounting the EPS

    21
  • Power-up Sequence

    22
    • Adding Power

      22
    • Verifying Correct Operation

      22
  • Selecting the Correct Cables

    22
  • Power Splitter Cable

    24
  • Connecting an NBX Business Telephone

    24
  • Connecting a 3Com Wireless Access Point

    25
• Troubleshooting

  27
  • Solving EPS Problems

    27
  • Solving NBX Telephone Problems

    30
  • Solving Wireless Access Point Problems

    32
• Safety Information

  35
  • Important Safety Information

    36
  • L’information de Sécurité Importante

    37
  • Wichtige Sicherheitsinformationen

    39
• Technical Specifications and Pin Assignments

  41
• 3Com Corporation Limited Warranty

  43