Manuali utente per Cabletron Systems 2H253-25R

Sommario

• Title Page

  1
• Notice

  3
• Contents

  13
• Figures

  15
• Tables

  16
• About This Guide

  17
  • Using This Guide

    17
  • Structure of This Guide

    17
  • Related Documents

    18
  • Document Conventions

    19
• Introduction

  21
  • 1.1 Overview

    21
    • 1.1.1 Connectivity

      22
    • 1.1.2 Auto-Negotiation

      22
    • 1.1.3 Runtime IP Address Discovery

      23
    • 1.1.4 Full Duplex Switched Ethernet

      23
    • 1.1.5 SmartTrunk

      23
    • 1.1.6 Remote Monitoring (RMON)

      24
    • 1.1.7 Broadcast Suppression

      24
    • 1.1.8 Port/VLAN Redirect Functions

      24
    • 1.1.9 Rate Limiting

      25
    • 1.1.10 Flow Control

      25
    • 1.1.11 GARP Switch Operation

      26
    • 1.1.12 802.1 Port Priority

      26
    • 1.1.13 Management

      26
    • 1.1.14 Switching Options

      26
    • 1.1.15 Optional HSIMs and VHSIMs

      27
    • 1.1.16 Standards Compatibility

      27
    • 1.1.17 Year 2000 Compliant

      27
    • 1.1.18 LANVIEW Diagnostic LEDs

      27
  • 1.2 Getting Help

    28
• Network Requirements

  29
  • 2.1 SmartTrunk

    29
  • 2.2 10BASE-T Network

    29
  • 2.3 100BASE-TX Network

    30
• Installation

  31
  • 3.1 Unpacking the Device

    31
  • 3.2 Installing Options

    32
  • 3.3 Installing the Device

    32
    • 3.3.1 Tabletop or Shelf Installation

      33
    • 3.3.2 Rackmount Installation

      34
    • 3.3.3 Connecting Power

      37
  • 3.4 Connecting to the Network

    38
  • 3.5 Completing the Installation

    40
• Troubleshooting

  41
  • 4.1 Using LANVIEW

    41
  • 4.2 Troubleshooting Checklist

    45
  • 4.3 Using the RESET Button

    48
• Specifications

  49
  • A.1 Device Specifications

    49
  • A.2 Physical Properties

    49
  • A.3 Electrical Specifications

    50
  • A.4 Environmental Requirements

    50
  • A.5 Input/Output Ports

    50
  • A.6 COM Port Pinout Assignments

    51
  • A.7 Regulatory Compliance

    51
• Optional Installations and Mode Switch Bank Settings

  53
  • B.1 Required Tools

    53
  • B.2 Removing the Chassis Cover

    54
  • B.3 Setting the Mode Switches

    57
  • B.4 SIMM Upgrade

    58
    • B.4.1 Locating SIMMs

      59
    • B.4.2 Installing the DRAM SIMM

      59
  • B.5 Installing Optional HSIM or VHSIM Interface Modules

    61
• Index

  63
  • Numerics

    63
  • A

    63
  • B

    63
  • C

    63
  • D

    63
  • E

    63
  • F

    63
  • G

    63
  • H

    63
  • I

    63
  • L

    64
  • M

    64
  • N

    64
  • P

    64
  • R

    64
  • S

    64
  • T

    64
  • U

    64
  • V

    64