用户手册 — Netopia 2e-h

目录

• Preface

  7
  • About This Manual

    7
  • Who Should Read This Manual

    7
  • What This Manual Covers

    7
  • Documentation Conventions

    8
• 1 About Your Cayman 2E-H

  11
  • What’s New in Release 5.6.2

    11
  • Cayman 2E-H Features

    11
  • Cayman 2E-H Front Panel

    13
  • Cayman 2E-H Back Panel

    14
• 2 Setting Up Your Cayman 2E-H

  15
  • Unpacking Your Cayman 2E-H

    15
  • Connecting Your Cayman 2E-H

    16
    • Step 1: Position the Cayman 2E-H

      16
    • Step 2: Connect Your Local Devices

      17
    • Step 3: Connect Your Wide Area Network

      18
    • Step 4: Power On the Cayman 2E-H

      18
  • Disconnecting Your Cayman 2E-H

    19
• 3 Configuring Your Cayman 2E-H

  21
  • Gathering Configuration Information

    22
    • QuickStart Information

      22
    • LAN Port (Ethernet A) Information (Optional)

      23
    • WAN (Ethernet B) Port Information (Optional)

      25
  • Configuring Your Computer

    25
  • Opening a Web Connection

    27
  • Entering Basic Settings

    30
    • QuickStart (PPPoE Off)

      30
    • Manual QuickStart

      31
    • QuickStart (PPPoE On)

      33
  • Entering LAN (Ethernet A) Settings

    35
  • Entering WAN (Ethernet B) Settings

    37
    • PPPoE is Off

      37
    • PPPoE is On

      39
  • Configuring Password Settings

    42
  • Configuring Pinhole Settings

    44
  • Configuring SNMP Settings

    48
• 4 Using the Command Line Interface

  51
  • Overview

    51
    • Starting and Ending a CLI Session

      51
      • Connecting from Telnet

        51
      • Connecting from the Maintenance Console Port

        52
      • Logging In

        53
      • Ending a CLI Session

        54
    • Using the CLI Help Facility

      54
    • Saving Settings

      54
  • About Root Commands

    54
    • ROOT Prompt

      54
    • ROOT Command Shortcuts

      55
    • ROOT Commands

      55
  • About CONFIG Commands

    64
    • CONFIG Mode Prompt

      64
    • Navigating the CONFIG Hierarchy

      64
    • Entering Commands in CONFIG Mode

      66
    • Displaying Current Router Settings

      67
    • Stepping Through Cayman 2E-H Configuration

      67
    • Validating Your Configuration

      68
  • CONFIG Commands

    69
    • BNCP Settings

      69
    • Bridging Settings

      69
    • DHCP Settings

      70
    • Domain Name System Settings

      71
    • Ethernet MAC Address Settings

      71
    • IP Settings

      72
      • Basic Settings

        72
      • Ethernet Settings

        72
      • Default IP Gateway Settings

        75
      • WAN-to-WAN Routing Settings

        75
      • IP-over-PPP Settings

        75
      • Static ARP Settings

        77
      • Static Route Settings

        78
      • WAN Settings

        79
    • Network Address Translation (NAT) Default Settings

      81
    • Network Address Translation (NAT) Pinhole Settings

      81
    • PPPoE Settings

      83
      • Basic PPP Settings

        83
      • Port Authentication

        85
      • Peer Authentication

        87
    • Command Line Interface Preference Settings

      88
    • Port Renumbering Settings

      88
    • SNMP Settings

      89
    • System Settings

      90
    • Traffic Shaping Settings

      92
• 5 Monitoring Your Cayman 2E-H

  93
  • Displaying the Overview Status

    94
  • Displaying the Diagnostic Log

    94
  • Displaying IP ARP Statistics

    96
  • Displaying IP Interface Statistics

    96
  • Displaying IP Routes

    97
  • Displaying DHCP Server Statistics

    97
  • Displaying DHCP Client Statistics

    98
  • Displaying Memory Statistics

    99
  • Displaying Ethernet Statistics

    99
  • Displaying PPPoE Statistics

    100
  • Using the Diagnose Utility

    101
• 6 Updating Your System Software

  103
  • Using the Home Page to Install a New Image

    103
  • Using the Installer to Install a New Image

    105
  • Using TFTP to Install a New Image

    106
• A Technical Specifications

  109
  • Components

    109
  • Interfaces

    109
  • Power

    109
  • Size

    110
  • Environment

    110
  • Certifications

    110
• B Diagnostic Console

  113
  • About the Diagnostic Console

    113
  • Connecting a Terminal to the Console Port

    114
  • Using the Diagnostic Console

    115
  • Diagnostic Console Commands

    115
    • Basic Commands

      116
      • defaults

        116
      • help [command] or command ?

        117
    • Administration Commands

      117
      • boot [{ flash | tftp | bootp }] [nogo]

        117
      • clear

        118
      • erase [ code | options | headers ] [yes]

        118
      • install [yes]

        118
      • program [yes]

        118
      • revert

        119
      • save

        119
      • show

        119
    • Boot Setting Commands

      119
      • autoboot { retry_count | off }

        119
      • bootp { on | off }

        120
      • file file_name

        120
      • flash { on | off }

        120
      • ip ip_address

        121
      • ipgateway ip_address

        121
      • ipnetmask netmask

        121
      • ipserver tftp_ip_address

        121
• C How Your Cayman 2E-H Works

  123
  • About Network Address Translation

    123
  • About Bridging

    124
    • TCP/IP Routing

      124
    • Bridging

      124
  • About DHCP

    125
    • Cayman 2E-H as DHCP Server

      125
    • Cayman 2E-H as DHCP Client

      126
  • About PPP

    126
    • How PPP Works

      127
    • Phases of a PPP Link

      127
      • Link Establishment

        127
      • Link Configuration

        128
      • Authentication

        129
      • Network Configuration

        131
      • Link Up

        131
      • Link Termination

        131
    • PPP and Routing Tables

      132
      • Static and Dynamic Routes

        132
      • Selecting the Most Efficient Route

        132
      • Dealing with Unavailable Routes

        133
  • About PPP over Ethernet (PPPoE)

    135
    • Advantages of PPPoE

      135
    • PPP over Ethernet Stages

      135
      • Discover Stage

        135
      • PPP Session Stage

        136
• D For Older Cayman 2E-H Models

  139
  • What Older Models Look Like

    139
  • Cayman 2E-H Home Page

    140
  • Entering Serial Settings

    140
• Glossary

  145
• Index

  155