User Manuals: 3Com 3CR17772-91 Gigabit Ethernet Switch

Manuals and User Guides for 3Com 3CR17772-91 Gigabit Ethernet Switch. We have 1 3Com 3CR17772-91 Gigabit Ethernet Switch manual available for free PDF download: Getting Started Manual

3Com 3CR17772-91 Getting Started Manual

3Com 3CR17772-91 Getting Started Manual (92 pages)

4500G Series

Brand: 3Com | Category: Switch | Size: 1 MB

Table of Contents

Getting Started Guide
1
Table of Contents
3
Download the Latest Software and Documentation for Your 3Com Switch
7
Before You Start
7
- Release Notes
  7
About

7
- About this Guide
  7
- This
  7
- Conventions
  8
- Related Documentation
  8
1 Introducing the Switch 4500G Family

9
2 Installing the Switch

25
- Rack-Mounting the Switch
  26
- Mounting the Front Bracket
  27
- Mounting the Switch on a Desktop
  29
- Connecting the Power Cords and the Ground Wire
  29
  - Connecting the AC Power Cord
    29
  - Connecting the Ground Wire
    30
- Connecting Console Cable
  33
  - Console Cable
    33
  - Connecting Console Cable
    34
3 Setting U P for Management

35
4 Problem Solving

57
- Solving Problems Indicated by Leds
  58
- Solving Hardware Problems
  59
  - Command Line Interface
    59
  - Web Interface
    59
- Solving Communication Problems
  61
- Solving Fabric Formation Problems
  62
5 Upgrading Software

63
- C Ontents
  64
- Upgrading from the Command Line Interface
  64
  - Introduction
    64
  - Tftp
    66
  - FTP (Using a Network Port)
    68
  - Xmodem (Using the Console Cable)
    69
- Upgrading from the Bootrom Interface
  70
  - Introduction
    70
  - Tftp
    72
  - Ftp
    73
  - Xmodem
    74
- Bootrom Upgrade
  75
- Null Modem Cable
  79
- PC-AT Serial Cable
  79
- Ethernet Port RJ-45 Pin Assignments
  80
- Modem Cable
  80
- Environmental Requirements
  83
- Switch 4500G 24-Port
  83
Specifications

83

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