用户手册 — Zhone 6300

目录

• Contents

  3
• About This Guide

  9
  • Document Purpose and Intended Audience

    9
  • New Features for this Release

    10
  • Document Summary

    11
  • Product-Related Documents

    12
  • Document Conventions

    13
• Introduction to Hotwire DSL Routers

  15
  • What is a Hotwire DSL Router?

    15
    • DSL Technologies Supported

      15
  • Typical DSL Router System

    16
  • Hotwire DSL Router Features

    17
  • Service Subscriber

    18
• Accessing the DSL Router

  19
  • Access Control to the DSL Router

    19
    • Levels of Access

      19
  • Local Console Access

    20
    • Changing Access Session Levels

      20
    • Setting Up the New User's Login

      21
  • Telnet Access

    22
  • Determining the Current Access Level

    23
    • Determining the Available Commands

      23
  • Using the List Command

    24
  • Changing the System Identity

    24
  • Exiting from the System

    25
    • Manually Logging Out

      25
    • Automatically Logging Out

      26
• Configuring the DSL Router

  27
  • DSL Router Configuration Overview

    27
  • The DSL Router’s Interfaces

    27
    • Interface Identifiers

      28
  • Service Domain IP Address Assignments

    28
    • Numbered DSL or Ethernet Interface

      29
    • Unnumbered DSL Interface

      29
  • IP Routing

    30
  • IP Options Processing

    30
  • Network Considerations

    31
  • Address Resolution Protocol (ARP)

    31
  • Proxy ARP

    32
  • Network Address Translation (NAT)

    33
    • Basic NAT

      33
    • Network Address Port Translation (NAPT/PAT)

      33
    • Simultaneous Basic NAT and NAPT

      34
    • Applications Supported by NAT

      34
  • Dynamic Host Configuration Protocol (DHCP) Server

    35
  • DHCP Relay Agent

    36
  • Security

    37
    • IP Protocol Type Filtering

      37
    • Ethernet Type Filtering

      38
    • Land Bug/Smurf Attack Prevention

      38
  • Routed vs. Bridged PDUs

    39
  • PPPoE Client Support

    40
• DSL Router Configuration Examples

  43
  • Configuration Examples

    43
    • Basic Bridging Configuration Example

      44
    • Basic Routing Configuration Example

      45
    • Basic NAT Configuration Example

      46
    • NAPT Configuration Example

      48
    • Simultaneous Basic NAT and NAPT Configuration Example

      50
    • Unnumbered DSL Interface with Proxy ARP Configuration Example

      52
    • DHCP Relay with Proxy ARP Configuration Example

      53
    • DHCP Server with Basic NAT Configuration Example

      54
    • PPPoE Client with NAPT and DHCP Server Configuration Example

      55
    • Downstream Router Configuration Example

      56
    • IP Passthrough Configuration Example

      57
• Monitoring the DSL Router

  59
  • Monitoring the Router

    59
  • LED Status

    60
  • Interface Status

    61
  • Performance Statistics

    61
    • Clearing Statistics

      61
    • Reasons for Discarded Data

      62
• Diagnostics and Troubleshooting

  67
  • Diagnostics and Troubleshooting Overview

    67
  • Device Restart

    67
  • Alarms Inquiry

    67
  • System Log

    68
    • SYSLOG Events

      70
    • SYSLOG Message Display

      71
  • Ping

    71
    • Ping Test Results

      72
  • TraceRoute

    73
    • TraceRoute Test Results

      74
• Command Line Interface

  75
  • Command Line Interface Capability

    75
    • Navigating the Router’s CLI

      76
    • Command Recall

      76
    • Syntax Conventions

      76
  • CLI Commands

    77
    • Configuration Commands

      78
    • RFC 1483 Encapsulation Command

      79
    • Ethernet Frame Format Command

      79
    • Interface and Service Domain IP Address Commands

      80
    • IP Routing Commands

      81
    • Bridge Commands

      82
    • ARP Commands

      83
    • Proxy ARP Command

      84
    • NAT Commands

      85
    • DHCP Server Commands

      88
    • DHCP Relay Agent Commands

      90
    • IP Packet Processing Commands

      91
    • PPPoE Client Commands

      92
    • Telnet Commands

      95
    • Traps Command

      97
    • Clearing Statistics Command

      97
    • Show Commands

      98
• Configuration Defaults and Command Line Shortcuts

  109
  • Configuration Default Settings

    109
  • Command Line Shortcuts

    111
• Traps and MIBs

  115
  • SNMP Overview

    115
  • Traps Overview

    115
    • DSL Router Traps

      116
  • MIBs Overview

    117
  • Standard MIBs

    117
    • MIB II (RFC 1213)

      117
    • System Group

      118
    • Interfaces Group (RFC 1573)

      119
    • Extension to Interfaces Table (RFC 1573)

      121
    • IP Group (RFC 1213)

      122
    • IP CIDR Route Group (RFC 2096)

      123
    • Transmission Group

      124
    • SNMP Group

      124
    • Ethernet-Like MIB (RFC 2665)

      125
  • Paradyne Enterprise MIBs

    125
    • Device Control MIB

      126
    • Device Diagnostics MIB

      127
    • Health and Status MIB

      130
    • Configuration MIB

      131
    • Interface Configuration MIB

      132
    • ARP MIB

      132
    • NAT MIB

      132
    • DHCP MIB

      133
    • DSL Endpoint MIB

      134
    • SYSLOG MIB

      134
    • Interface Configuration MIB

      134
• DSL Router Terminal Emulation

  135
  • DSL Router Terminal Emulation

    135
    • Accessing the List Command Output

      135
    • Terminal Emulation Programs

      136
• Firmware Upgrade

  137
  • Overview

    137
  • Firmware Upgrade Commands

    137
  • Firmware Upgrade Procedures

    138
• Index

  141