用户手册 — ZyXEL Router ADSL 660R-61C

目录

• User’s Guide

  1
• Copyright

  3
• Federal Communications Commission (FCC) Interference Statement

  4
• ZyXEL Limited Warranty

  5
• Customer Support

  6
• Table of Contents

  7
• List of Figures

  17
• List of Tables

  23
• Preface

  27
• Introduction to DSL

  29
• Getting To Know Your Prestige

  31
  • 1.1 Introducing the Prestige

    31
    • 1.1.1 Features of the Prestige

      31
    • 1.1.2 Applications for the Prestige

      35
      • 1.1.2.1 Internet Access

        35
      • 1.1.2.2 LAN to LAN Application

        35
    • 1.1.3 Prestige Hardware Installation and Connection

      36
• Introducing the Web Configurator

  37
  • 2.1 Web Configurator Overview

    37
    • 2.1.1 Accessing the Prestige Web Configurator

      37
    • 2.1.2 Resetting the Prestige

      38
      • 2.1.2.1 Using the Reset Button

        38
    • 2.1.3 Navigating the Prestige Web Configurator

      38
• Wizard Setup

  41
  • 3.1 Introduction

    41
    • 3.1.1 Encapsulation

      41
      • 3.1.1.1 ENET ENCAP

        41
      • 3.1.1.2 PPP over Ethernet

        41
      • 3.1.1.3 PPPoA

        41
      • 3.1.1.4 RFC 1483

        42
    • 3.1.2 Multiplexing

      42
      • 3.1.2.1 VC-based Multiplexing

        42
      • 3.1.2.2 LLC-based Multiplexing

        42
    • 3.1.3 VPI and VCI

      42
    • 3.1.4 Internet Access Wizard Setup: First Screen

      42
  • 3.2 IP Address and Subnet Mask

    43
    • 3.2.1 IP Address Assignment

      44
      • 3.2.1.1 IP Assignment with PPPoA or PPPoE Encapsulation

        44
      • 3.2.1.2 IP Assignment with RFC 1483 Encapsulation

        44
      • 3.2.1.3 IP Assignment with ENET ENCAP Encapsulation

        44
      • 3.2.1.4 Private IP Addresses

        45
    • 3.2.2 Nailed-Up Connection (PPP)

      45
    • 3.2.3 NAT

      45
    • 3.2.4 Internet Access Wizard Setup: Second Screen

      45
    • 3.2.5 DHCP Setup

      49
      • 3.2.5.1 IP Pool Setup

        49
    • 3.2.6 Internet Access Wizard Setup: Third Screen

      49
    • 3.2.7 Internet Access Wizard Setup: Connection Test

      52
      • 3.2.7.1 Test Your Internet Connection

        52
• Password Setup

  53
  • 4.1 Password Overview

    53
    • 4.1.1 Configuring Password

      53
• LAN Setup

  55
  • 5.1 LAN Overview

    55
    • 5.1.1 LANs, WANs and the Prestige

      55
  • 5.2 DNS Server Address

    56
  • 5.3 DNS Server Address Assignment

    56
  • 5.4 LAN TCP/IP

    57
    • 5.4.1 Factory LAN Defaults

      57
    • 5.4.2 IP Address and Subnet Mask

      57
    • 5.4.3 RIP Setup

      57
    • 5.4.4 Multicast

      58
  • 5.5 Configuring LAN

    58
• WAN Setup

  61
  • 6.1 WAN Overview

    61
  • 6.2 Metric

    61
  • 6.3 PPPoE Encapsulation

    62
  • 6.4 Traffic Shaping

    62
  • 6.5 Configuring WAN Setup

    63
  • 6.6 Traffic Redirect

    66
  • 6.7 Configuring WAN Backup

    67
• Network Address Translation (NAT) Screens

  71
  • 7.1 NAT Overview

    71
    • 7.1.1 NAT Definitions

      71
    • 7.1.2 What NAT Does

      72
    • 7.1.3 How NAT Works

      72
    • 7.1.4 NAT Application

      73
    • 7.1.5 NAT Mapping Types

      73
  • 7.2 SUA (Single User Account) Versus NAT

    74
  • 7.3 SUA Server

    75
    • 7.3.1 Default Server IP Address

      75
    • 7.3.2 Port Forwarding: Services and Port Numbers

      75
    • 7.3.3 Configuring Servers Behind SUA (Example)

      76
  • 7.4 Selecting the NAT Mode

    76
  • 7.5 Configuring SUA Server

    77
  • 7.6 Configuring Address Mapping

    79
  • 7.7 Editing an Address Mapping Rule

    80
• Dynamic DNS Setup

  83
  • 8.1 Dynamic DNS

    83
    • 8.1.1 DYNDNS Wildcard

      83
  • 8.2 Configuring Dynamic DNS

    83
• Time and Date

  85
  • 9.1 Configuring Time and Date

    85
• Remote Management Configuration

  87
  • 10.1 Remote Management Overview

    87
    • 10.1.1 Remote Management Limitations

      87
    • 10.1.2 Remote Management and NAT

      88
    • 10.1.3 System Timeout

      88
  • 10.2 Telnet

    88
  • 10.3 FTP

    88
  • 10.4 Web

    88
  • 10.5 Configuring Remote Management

    88
• Universal Plug-and-Play (UPnP)

  91
  • 11.1 Introducing Universal Plug and Play

    91
    • 11.1.1 How do I know if I'm using UPnP?

      91
    • 11.1.2 NAT Traversal

      91
    • 11.1.3 Cautions with UPnP

      91
  • 11.2 UPnP and ZyXEL

    92
    • 11.2.1 Configuring UPnP

      92
  • 11.3 Installing UPnP in Windows Example

    93
  • 11.4 Using UPnP in Windows XP Example

    96
• Maintenance

  105
  • 12.1 Maintenance Overview

    105
  • 12.2 System Status Screen

    105
    • 12.2.1 System Statistics

      107
  • 12.3 DHCP Table Screen

    108
  • 12.4 Diagnostic Screens

    109
    • 12.4.1 Diagnostic General Screen

      109
    • 12.4.2 Diagnostic DSL Line Screen

      110
  • 12.5 Firmware Screen

    112
• Introducing the SMT

  115
  • 13.1 SMT Introduction

    115
    • 13.1.1 Procedure for SMT Configuration via Telnet

      115
    • 13.1.2 Entering Password

      115
    • 13.1.3 Prestige SMT Menu Overview

      116
  • 13.2 Navigating the SMT Interface

    116
    • 13.2.1 System Management Terminal Interface Summary

      118
  • 13.3 Changing the System Password

    119
• Menu 1 General Setup

  121
  • 14.1 General Setup

    121
  • 14.2 Procedure To Configure Menu 1

    121
    • 14.2.1 Procedure to Configure Dynamic DNS

      122
• Menu 2 WAN Backup Setup

  125
  • 15.1 Introduction to WAN Backup Setup

    125
  • 15.2 Configuring Dial Backup in Menu 2

    125
    • 15.2.1 Traffic Redirect Setup

      127
• Menu 3 LAN Setup

  129
  • 16.1 LAN Setup

    129
    • 16.1.1 General Ethernet Setup

      129
  • 16.2 Protocol Dependent Ethernet Setup

    130
  • 16.3 CP/IP Ethernet Setup and DHCP

    130
• Internet Access

  133
  • 17.1 Internet Access Overview

    133
  • 17.2 IP Policies

    133
  • 17.3 IP Alias

    133
  • 17.4 IP Alias Setup

    134
  • 17.5 Route IP Setup

    135
  • 17.6 Internet Access Configuration

    136
• Remote Node Configuration

  139
  • 18.1 Remote Node Setup Overview

    139
  • 18.2 Remote Node Setup

    139
    • 18.2.1 Remote Node Profile

      139
    • 18.2.2 Encapsulation and Multiplexing Scenarios

      140
      • 18.2.2.1 Scenario 1: One VC, Multiple Protocols

        140
      • 18.2.2.2 Scenario 2: One VC, One Protocol (IP)

        140
      • 18.2.2.3 Scenario 3: Multiple VCs

        140
    • 18.2.3 Outgoing Authentication Protocol

      142
  • 18.3 Remote Node Network Layer Options

    143
    • 18.3.1 My WAN Addr Sample IP Addresses

      144
  • 18.4 Remote Node Filter

    145
    • 18.4.1 Web Configurator Internet Security Filter Rules

      146
    • 18.4.2 Web Configurator Filter Sets

      147
  • 18.5 Editing ATM Layer Options

    148
    • 18.5.1 VC-based Multiplexing (non-PPP Encapsulation)

      149
    • 18.5.2 LLC-based Multiplexing or PPP Encapsulation

      149
    • 18.5.3 Advance Setup Options

      149
• Static Route Setup

  151
  • 19.1 IP Static Route Overview

    151
  • 19.2 Configuration

    151
• Bridging Setup

  155
  • 20.1 Bridging in General

    155
  • 20.2 Bridge Ethernet Setup

    155
    • 20.2.1 Remote Node Bridging Setup

      155
    • 20.2.2 Bridge Static Route Setup

      157
• Network Address Translation (NAT)

  159
  • 21.1 SUA (Single User Account) Versus NAT

    159
  • 21.2 Applying NAT

    159
  • 21.3 NAT Setup

    161
    • 21.3.1 Address Mapping Sets

      161
      • 21.3.1.1 SUA Address Mapping Set

        162
      • 21.3.1.2 User-Defined Address Mapping Sets

        163
      • 21.3.1.3 Ordering Your Rules

        164
  • 21.4 Configuring a Server behind NAT

    165
  • 21.5 General NAT Examples

    167
    • 21.5.1 Example 1: Internet Access Only

      167
    • 21.5.2 Example 2: Internet Access with an Inside Server

      168
    • 21.5.3 Example 3: Multiple Public IP Addresses With Inside Servers

      169
    • 21.5.4 Example 4: NAT Unfriendly Application Programs

      172
• Filter Configuration

  175
  • 22.1 About Filtering

    175
    • 22.1.1 The Filter Structure of the Prestige

      176
  • 22.2 Configuring a Filter Set for the Prestige

    177
  • 22.3 Filter Rules Summary Menus

    178
  • 22.4 Configuring a Filter Rule

    179
    • 22.4.1 TCP/IP Filter Rule

      179
    • 22.4.2 Generic Filter Rule

      182
  • 22.5 Filter Types and NAT

    184
  • 22.6 Example Filter

    184
  • 22.7 Applying Filters and Factory Defaults

    187
    • 22.7.1 Ethernet Traffic

      187
    • 22.7.2 Remote Node Filters

      187
• SNMP Configuration

  189
  • 23.1 About SNMP

    189
  • 23.2 Supported MIBs

    190
  • 23.3 SNMP Configuration

    190
  • 23.4 SNMP Traps

    191
• System Information and Diagnosis

  193
  • 24.1 Overview

    193
  • 24.2 System Status

    193
  • 24.3 System Information

    195
    • 24.3.1 System Information

      195
    • 24.3.2 Console Port Speed

      196
  • 24.4 Log and Trace

    197
    • 24.4.1 Viewing Error Log

      197
    • 24.4.2 Syslog and Accounting

      198
  • 24.5 Diagnostic

    200
• Firmware and Configuration File Maintenance

  203
  • 25.1 Filename Conventions

    203
  • 25.2 Backup Configuration

    204
    • 25.2.1 Backup Configuration

      204
    • 25.2.2 Using the FTP Command from the Command Line

      205
    • 25.2.3 Example of FTP Commands from the Command Line

      205
    • 25.2.4 GUI-based FTP Clients

      206
    • 25.2.5 TFTP and FTP over WAN Management Limitations

      206
    • 25.2.6 Backup Configuration Using TFTP

      207
    • 25.2.7 TFTP Command Example

      207
    • 25.2.8 GUI-based TFTP Clients

      207
  • 25.3 Restore Configuration

    208
    • 25.3.1 Restore Using FTP

      208
    • 25.3.2 Restore Using FTP Session Example

      209
  • 25.4 Uploading Firmware and Configuration Files

    210
    • 25.4.1 Firmware File Upload

      210
    • 25.4.2 Configuration File Upload

      210
    • 25.4.3 FTP File Upload Command from the DOS Prompt Example

      211
    • 25.4.4 FTP Session Example of Firmware File Upload

      212
    • 25.4.5 TFTP File Upload

      212
    • 25.4.6 TFTP Upload Command Example

      213
• System Maintenance

  215
  • 26.1 Command Interpreter Mode

    215
  • 26.2 Call Control Support

    216
    • 26.2.1 Budget Management

      216
  • 26.3 Time and Date Setting

    217
    • 26.3.1 Resetting the Time

      219
• Remote Management

  221
  • 27.1 Remote Management Overview

    221
  • 27.2 Remote Management

    221
    • 27.2.1 Remote Management Setup

      221
    • 27.2.2 Remote Management Limitations

      222
  • 27.3 Remote Management and NAT

    223
  • 27.4 System Timeout

    223
• IP Policy Routing

  225
  • 28.1 IP Policy Routing Overview

    225
  • 28.2 Benefits of IP Policy Routing

    225
  • 28.3 Routing Policy

    225
  • 28.4 IP Routing Policy Setup

    226
  • 28.5 Applying an IP Policy

    229
    • 28.5.1 Ethernet IP Policies

      229
  • 28.6 IP Policy Routing Example

    230
• Call Scheduling

  235
  • 29.1 Introduction

    235
• Troubleshooting

  239
  • 30.1 Problems Starting Up the Prestige

    239
  • 30.2 Problems with the LAN LED

    239
  • 30.3 Problems with the DSL LED

    240
  • 30.4 Problems with the LAN Interface

    240
  • 30.5 Problems with the WAN Interface

    240
  • 30.6 Problems with Internet Access

    241
  • 30.7 Problems with the Password

    241
  • 30.8 Problems with the Web Configurator

    242
  • 30.9 Problems with Remote Management

    242
• Splitters and Microfilters

  243
• Setting up Your Computer’s IP Address

  245
• IP Subnetting

  257
• PPPoE

  265
• Virtual Circuit Topology

  267
• Command Interpreter

  269
• Log Descriptions

  271
• Index

  277
  • A

    277
  • B

    277
  • C

    277
  • D

    277
  • E

    278
  • F

    278
  • G

    278
  • H

    278
  • I

    278
  • L

    279
  • M

    279
  • N

    279
  • P

    280
  • Q

    280
  • R

    280
  • S

    280
  • T

    281
  • U

    281
  • V

    281
  • W

    281
  • X

    282
  • Z

    282