用户手册 — Black Box ME759C-RJ45

目录

• Specifications

  5
• Introduction

  8
• 2.1 Overview

  8
• 2.2 Features

  8
• Configuration

  10
• 3.1 Setting the Switches on the Main Module

  10
• 3.2 Setting the Jumpers on the Interface Module

  17
• Installation

  22
• 4.1 The MicroRacks: An Overview

  22
• 4.2 The MicroRacks’ Power Supply

  23
• 4.3 Installing the Multi-Function LD Card in the MicroRack

  24
• 4.4 The RS-232 Serial Cables and Connectors

  25
• 4.5 The Modem-to-Modem Line Cables and Connectors

  26
• 4.6 Multipoint Applications

  28
• Operation and Diagnostics

  29
• 5.1 Status LEDs

  29
• 5.2 Diagnostic Testing Using the Error LED

  31
• 5.3 Power-Up

  32
• 5.4 V.54 and V.52 Diagnostic Tests

  33
• Troubleshooting

  36
• 6.1 Calling Your Supplier

  36
• 6.2 Shipping and Packaging

  36
• Appendix: Cable Recommendations

  37