Manuais de utilizador para ZyXEL GS-4012F

índice analítico

• User’s Guide

  1
• Copyright

  2
• Certifications

  3
• Safety Warnings

  5
• ZyXEL Limited Warranty

  7
• Customer Support

  8
• Table of Contents

  10
• List of Figures

  22
• List of Tables

  26
• Preface

  30
• Getting to Know Your Switch

  32
  • 1.1 Introduction

    32
    • 1.1.1 Backbone Application

      32
    • 1.1.2 Bridging Example

      33
    • 1.1.3 High Performance Switching Example

      34
    • 1.1.4 IEEE 802.1Q VLAN Application Examples

      34
      • 1.1.4.1 Tag-based VLAN Example

        34
• Hardware Installation and Connection

  36
  • 2.1 Freestanding Installation

    36
  • 2.2 Mounting the Switch on a Rack

    37
    • 2.2.1 Rack-mounted Installation Requirements

      37
      • 2.2.1.1 Precautions

        37
    • 2.2.2 Attaching the Mounting Brackets to the Switch

      37
    • 2.2.3 Mounting the Switch on a Rack

      37
• Hardware Overview

  40
  • 3.1 Front Panel Connection

    40
    • 3.1.1 Console Port

      41
    • 3.1.2 Gigabit Ethernet Ports

      41
      • 3.1.2.1 Default Ethernet Settings

        42
    • 3.1.3 SFP Slots

      42
      • 3.1.3.1 Transceiver Installation

        42
      • 3.1.3.2 Transceiver Removal

        43
  • 3.2 Rear Panel

    44
    • 3.2.1 Power Connector

      44
    • 3.2.2 External Backup Power Supply Connector

      45
  • 3.3 LEDs

    45
• The Web Configurator

  48
  • 4.1 Introduction

    48
  • 4.2 System Login

    48
  • 4.3 The Status Screen

    49
    • 4.3.1 Change Your Password

      53
  • 4.4 Saving Your Configuration

    54
  • 4.5 Switch Lockout

    54
  • 4.6 Resetting the Switch

    55
    • 4.6.1 Reload the Configuration File

      55
  • 4.7 Logging Out of the Web Configurator

    56
  • 4.8 Help

    56
• Initial Setup Example

  58
  • 5.1 Overview

    58
    • 5.1.1 Configuring an IP Interface

      58
    • 5.1.2 Configuring DHCP Server Settings

      59
    • 5.1.3 Creating a VLAN

      60
    • 5.1.4 Setting Port VID

      61
    • 5.1.5 Enabling RIP

      61
• System Status and Port Statistics

  64
  • 6.1 Overview

    64
• Basic Setting

  70
  • 7.1 Overview

    70
  • 7.4 Introduction to VLANs

    74
    • 7.6.1 IP Interfaces

      77
• VLAN

  82
  • 8.1.1 Forwarding Tagged and Untagged Frames

    82
  • 8.2 Automatic VLAN Registration

    83
    • 8.2.1 GARP

      83
      • 8.2.1.1 GARP Timers

        83
    • 8.2.2 GVRP

      83
  • 8.3 Port VLAN Trunking

    84
  • 8.4 Select the VLAN Type

    84
  • 8.5 Static VLAN

    85
    • 8.6.1 Configure a Port-based VLAN

      90
• Static MAC Forward Setup

  94
  • 9.1 Overview

    94
• Filtering

  96
• Spanning Tree Protocol

  98
  • 11.1.1 STP Terminology

    98
  • 11.1.2 How STP Works

    99
  • 11.1.3 STP Port States

    99
  • 11.1.4 Multiple RSTP

    100
• Bandwidth Control

  108
  • 12.1.1 CIR and PIR

    108
  • 12.2 Bandwidth Control Setup

    108
• Broadcast Storm Control

  110
• Mirroring

  112
• Link Aggregation

  114
  • 15.2 Dynamic Link Aggregation

    114
    • 15.2.1 Link Aggregation ID

      115
• Port Authentication

  120
  • 16.1.1 RADIUS

    120
    • 16.1.1.1 Vendor Specific Attribute

      120
    • 16.1.1.2 Tunnel Protocol Attribute

      121
  • 16.2 Port Authentication Configuration

    121
• Port Security

  126
  • 17.2 Port Security Setup

    126
• Classifier

  130
  • 18.1 About the Classifier and QoS

    130
  • 18.3 Viewing and Editing Classifier Configuration

    133
  • 18.4 Classifier Example

    134
• Policy Rule

  136
  • 19.1.1 DiffServ

    136
  • 19.1.2 DSCP and Per-Hop Behavior

    136
  • 19.2 Configuring Policy Rules

    137
  • 19.3 Viewing and Editing Policy Configuration

    140
  • 19.4 Policy Example

    141
• Queuing Method

  144
  • 20.1.1 Strictly Priority Queuing

    144
  • 20.1.2 Weighted Round Robin Scheduling (WRR)

    144
  • 20.2 Configuring Queuing

    145
• VLAN Stacking

  148
  • 21.1.1 VLAN Stacking Example

    148
  • 21.2 VLAN Stacking Port Roles

    149
  • 21.3 VLAN Tag Format

    149
    • 21.3.1 Frame Format

      150
  • 21.4 Configuring VLAN Stacking

    151
• Multicast

  154
  • 22.1.1 IP Multicast Addresses

    154
  • 22.1.2 IGMP Filtering

    154
  • 22.1.3 IGMP Snooping

    154
  • 22.5.1 Types of MVR Ports

    159
  • 22.5.2 MVR Modes

    159
  • 22.5.3 How MVR Works

    160
  • 22.6 General MVR Configuration

    160
    • 22.7.1 MVR Configuration Example

      164
• Static Route

  166
• RIP

  168
  • 24.2 Configuring RIP

    168
• OSPF

  170
  • 25.1.1 OSPF Autonomous Systems and Areas

    170
  • 25.1.2 How OSPF Works

    171
  • 25.1.3 Interfaces and Virtual Links

    171
  • 25.1.4 OSPF and Router Elections

    171
  • 25.1.5 Configuring OSPF

    172
  • 25.4 Configure OSPF Areas

    176
    • 25.4.1 View OSPF Area Information Table

      177
• IGMP

  182
  • 26.2 Configuring IGMP

    182
• DVMRP

  184
  • 27.2 How DVMRP Works

    184
    • 27.2.1 DVMRP Terminology

      185
  • 27.3 Configuring DVMRP

    185
    • 27.3.1 DVMRP Configuration Error Messages

      186
  • 27.4 Default DVMRP Timer Values

    187
• IP Multicast

  188
  • 28.2 Configuring Multicast

    188
• Differentiated Services

  190
  • 29.1.1 DSCP and Per-Hop Behavior

    190
  • 29.1.2 DiffServ Network Example

    190
  • 29.2 Activating DiffServ

    191
    • 29.3.1 Configuring DSCP Settings

      192
• DHCP

  194
  • 30.1.1 DHCP modes

    194
  • 30.2 DHCP Server Status

    194
    • 30.3.1 DHCP Server Configuration Example

      197
    • 30.4.1 DHCP Relay Agent Information

      198
    • 30.4.2 Configuring DHCP Relay

      198
    • 30.4.3 DHCP Relay Configuration Example

      199
• VRRP

  200
  • 31.2 VRRP Status

    201
    • 31.3.1 IP Interface Setup

      202
    • 31.3.2 VRRP Parameters

      204
      • 31.3.2.1 Advertisement Interval

        204
      • 31.3.2.2 Priority

        204
      • 31.3.2.3 Preempt Mode

        204
    • 31.3.3 Configuring VRRP Parameters

      204
  • 31.4 VRRP Configuration Summary

    205
  • 31.5 VRRP Configuration Examples

    206
    • 31.5.1 One Subnet Network Example

      206
    • 31.5.2 Two Subnets Example

      208
• Maintenance

  210
  • 32.2 Load Factory Default

    211
  • 32.3 Save Configuration

    211
  • 32.4 Reboot System

    212
  • 32.8 FTP Command Line

    214
    • 32.8.1 Filename Conventions

      214
      • 32.8.1.1 Example FTP Commands

        214
    • 32.8.2 FTP Command Line Procedure

      215
    • 32.8.3 GUI-based FTP Clients

      215
    • 32.8.4 FTP Restrictions

      215
• Access Control

  216
  • 33.2 The Access Control Main Screen

    216
    • 33.3.1 Supported MIBs

      218
    • 33.3.2 SNMP Traps

      218
    • 33.3.3 Configuring SNMP

      219
  • 33.4 SSH Overview

    221
  • 33.5 How SSH works

    221
  • 33.6 SSH Implementation on the Switch

    222
    • 33.6.1 Requirements for Using SSH

      223
  • 33.7 Introduction to HTTPS

    223
  • 33.8 HTTPS Example

    224
    • 33.8.1 Internet Explorer Warning Messages

      224
    • 33.8.2 Netscape Navigator Warning Messages

      224
    • 33.8.3 The Main Screen

      225
• Diagnostic

  230
• Syslog

  232
  • 35.1 Syslog Overview

    232
• Cluster Management

  236
  • 36.2 Cluster Management Status

    237
    • 36.2.1 Cluster Member Switch Management

      238
      • 36.2.1.1 Uploading Firmware to a Cluster Member Switch

        239
• MAC Table

  244
  • 37.2 Viewing the MAC Table

    245
• IP Table

  246
  • 38.2 Viewing the IP Table

    247
• ARP Table

  248
  • 39.1.1 How ARP Works

    248
  • 39.2 Viewing the ARP Table

    248
• Routing Table

  250
  • 40.1 Overview

    250
• Configure Clone

  252
• Introducing Commands

  254
  • 42.1 Overview

    254
  • 42.2 Accessing the CLI

    254
    • 42.2.1 The Console Port

      254
      • 42.2.1.1 Initial Screen

        255
  • 42.3 The Login Screen

    255
  • 42.4 Command Syntax Conventions

    255
  • 42.5 Changing the Password

    256
  • 42.6 Privilege Levels

    256
  • 42.7 Command Modes

    257
  • 42.8 Getting Help

    258
    • 42.8.1 List of Available Commands

      259
  • 42.9 Using Command History

    260
  • 42.10 Saving Your Configuration

    260
    • 42.10.1 Switch Configuration File

      260
    • 42.10.2 Logging Out

      261
  • 42.11 Command Summary

    261
    • 42.11.1 User Mode

      261
    • 42.11.2 Enable Mode

      262
    • 42.11.3 General Configuration Mode

      268
    • 42.11.4 interface port-channel Commands

      284
    • 42.11.5 interface route-domain Commands

      288
    • 42.11.6 config-vlan Commands

      289
  • 42.12 mvr Commands

    290
• User and Enable Mode Commands

  292
  • 43.1 Overview

    292
  • 43.2 show Commands

    292
    • 43.2.1 show system-information

      292
    • 43.2.2 show ip

      293
    • 43.2.3 show logging

      293
    • 43.2.4 show interface

      293
    • 43.2.5 show mac address-table

      294
  • 43.3 ping

    295
  • 43.4 traceroute

    295
  • 43.5 Copy Port Attributes

    296
  • 43.6 Configuration File Maintenance

    297
    • 43.6.1 Using a Different Configuration File

      297
    • 43.6.2 Resetting to the Factory Default

      298
• Configuration Mode Commands

  300
  • 44.1 Enabling IGMP Snooping

    300
  • 44.2 Configure IGMP Filter

    301
  • 44.3 Enabling STP

    302
  • 44.4 no Command Examples

    304
    • 44.4.1 Disable Commands

      304
    • 44.4.2 Resetting Commands

      304
    • 44.4.3 Re-enable commands

      304
    • 44.4.4 Other Examples of no Commands

      305
      • 44.4.4.1 no trunk

        305
      • 44.4.4.2 no port-access-authenticator

        306
      • 44.4.4.3 no ssh

        306
  • 44.5 Static Route Commands

    307
  • 44.6 Enabling MAC Filtering

    308
  • 44.7 Enabling Trunking

    309
  • 44.8 Enabling Port Authentication

    309
    • 44.8.1 RADIUS Server Settings

      309
    • 44.8.2 Port Authentication Settings

      310
• Interface Commands

  312
  • 45.1 Overview

    312
  • 45.2 Interface Command Examples

    312
    • 45.2.1 interface port-channel

      312
    • 45.2.2 bpdu-control

      312
    • 45.2.3 broadcast-limit

      313
    • 45.2.4 bandwidth-limit

      313
    • 45.2.5 mirror

      314
    • 45.2.6 gvrp

      315
    • 45.2.7 ingress-check

      315
    • 45.2.8 frame-type

      316
    • 45.2.9 weight

      316
    • 45.2.10 egress set

      317
    • 45.2.11 qos priority

      317
    • 45.2.12 name

      318
    • 45.2.13 speed-duplex

      318
    • 45.2.14 test

      318
  • 45.3 Interface no Command Examples

    319
    • 45.3.1 no bandwidth-limit

      319
• IEEE 802.1Q Tagged VLAN Commands

  320
  • 46.1 Configuring Tagged VLAN

    320
  • 46.2 Global VLAN1Q Tagged VLAN Configuration Commands

    321
    • 46.2.1 GARP Status

      321
    • 46.2.2 GARP Timer

      321
    • 46.2.3 GVRP Timer

      322
    • 46.2.4 Enable GVRP

      322
    • 46.2.5 Disable GVRP

      322
  • 46.3 Port VLAN Commands

    322
    • 46.3.1 Set Port VID

      323
    • 46.3.2 Set Acceptable Frame Type

      323
    • 46.3.3 Enable or Disable Port GVRP

      323
    • 46.3.4 Modify Static VLAN

      324
      • 46.3.4.1 Modify a Static VLAN Table Example

        324
      • 46.3.4.2 Forwarding Process Example

        324
    • 46.3.5 Delete VLAN ID

      325
  • 46.4 Enable VLAN

    325
  • 46.5 Disable VLAN

    326
  • 46.6 Show VLAN Setting

    326
• Multicast VLAN Registration Commands

  328
  • 47.1 Overview

    328
  • 47.2 Create Multicast VLAN

    328
• Routing Domain Command Examples

  330
  • 48.0.1 interface route-domain

    330
• Troubleshooting

  332
  • 49.1 Problems Starting Up the Switch

    332
  • 49.2 Problems Accessing the Switch

    332
    • 49.2.1 Pop-up Windows, JavaScripts and Java Permissions

      333
      • 49.2.1.1 Internet Explorer Pop-up Blockers

        333
      • 49.2.1.2 JavaScripts

        336
      • 49.2.1.3 Java Permissions

        338
  • 49.3 Problems with the Password

    340
• Product Specifications

  342
• IP Addresses and Subnetting

  348
• Index

  356
  • Numerics

    356
  • A

    356
  • B

    356
  • C

    356
  • D

    357
  • E

    357
  • F

    357
  • G

    358
  • H

    358
  • I

    358
  • L

    358
  • M

    359
  • N

    359
  • O

    359
  • P

    360
  • Q

    360
  • R

    360
  • S

    361
  • T

    362
  • U

    362
  • V

    362
  • W

    363
  • Z

    363