Manuali utente per ZyXEL Communications Plumbing Product metrogigabit switch

Sommario

• MGS3700-12C

  1
  • About This User's Guide

    3
  • Document Conventions

    5
  • Safety Warnings

    7
  • Contents Overview

    9
  • Table of Contents

    11
• Introduction and Hardware

  23
  • Getting to Know Your Switch

    25
    • 1.1 Introduction

      25
      • 1.1.1 Backbone Application

        25
      • 1.1.2 Bridging Example

        26
      • 1.1.3 High Performance Switching Example

        27
      • 1.1.4 IEEE 802.1Q VLAN Application Examples

        27
    • 1.2 IPv6 Support

      28
    • 1.3 Ways to Manage the Switch

      28
    • 1.4 Good Habits for Managing the Switch

      29
  • Hardware Installation and Connection

    31
    • 2.1 Installation Scenarios

      31
    • 2.2 Desktop Installation Procedure

      31
    • 2.3 Mounting the Switch on a Rack

      32
      • 2.3.1 Rack-mounted Installation Requirements

        32
      • 2.3.2 Attaching the Mounting Brackets to the Switch

        33
      • 2.3.3 Mounting the Switch on a Rack

        34
  • Hardware Overview

    35
    • 3.1 Front Panel

      35
      • 3.1.1 Console Port

        36
      • 3.1.2 Gigabit Ethernet Ports

        36
      • 3.1.3 Mini-GBIC Slots

        37
      • 3.1.4 Management Port

        39
      • 3.1.5 Power Connector

        39
      • 3.1.6 Signal Slot

        41
    • 3.2 Rear Panel

      43
    • 3.3 LEDs

      43
    • 3.4 Configuring the Switch

      44
  • The Web Configurator

    47
    • 4.1 Introduction

      47
    • 4.2 System Login

      47
    • 4.3 The Web Configurator Layout

      48
      • 4.3.1 Change Your Password

        52
    • 4.4 Saving Your Configuration

      52
    • 4.5 Switch Lockout

      53
    • 4.6 Resetting the Switch

      53
      • 4.6.1 Reload the Configuration File

        53
    • 4.7 Logging Out of the Web Configurator

      55
    • 4.8 Help

      55
  • Initial Setup Example

    57
    • 5.1 Overview

      57
      • 5.1.1 Creating a VLAN

        57
      • 5.1.2 Setting Port VID

        58
    • 5.2 Configuring Switch Management IP Address

      60
  • Tutorials

    63
    • 6.1 How to Use DHCP Snooping on the Switch

      63
    • 6.2 How to Use DHCP Relay on the Switch

      67
      • 6.2.1 DHCP Relay Tutorial Introduction

        67
      • 6.2.2 Creating a VLAN

        68
      • 6.2.3 Configuring DHCP Relay

        71
      • 6.2.4 Troubleshooting

        72
    • 6.3 How to Use PPPoE IA on the Switch

      72
      • 6.3.1 Configuring Switch A

        73
      • 6.3.2 Configuring Switch B

        75
    • 6.4 How to Use Error Disable and Recovery on the Switch

      78
    • 6.5 How to Set Up a Guest VLAN

      80
      • 6.5.1 Creating a Guest VLAN

        81
      • 6.5.2 Enabling IEEE 802.1x Port Authentication

        83
      • 6.5.3 Enabling Guest VLAN

        84
    • 6.6 How to Do Port Isolation in a VLAN

      85
      • 6.6.1 Creating a VLAN

        86
      • 6.6.2 Creating a Private VLAN Rule

        89
• Basic Configuration

  91
  • System Status and Port Statistics

    93
    • 7.1 Overview

      93
    • 7.2 Port Status Summary

      94
      • 7.2.1 Status: Port Details

        96
  • Basic Setting

    99
    • 8.1 Overview

      99
    • 8.2 System Information

      100
    • 8.3 General Setup

      102
    • 8.4 Introduction to VLANs

      104
      • 8.4.1 Smart Isolation

        105
    • 8.5 Switch Setup Screen

      106
    • 8.6 IP Setup

      108
      • 8.6.1 Management IP Addresses

        108
    • 8.7 Port Setup

      112
• Advanced

  115
  • VLAN

    117
    • 9.1 Introduction to IEEE 802.1Q Tagged VLANs

      117
      • 9.1.1 Forwarding Tagged and Untagged Frames

        118
    • 9.2 Automatic VLAN Registration

      118
      • 9.2.1 GARP

        118
      • 9.2.2 GVRP

        118
    • 9.3 Port VLAN Trunking

      119
    • 9.4 Select the VLAN Type

      120
    • 9.5 Static VLAN

      120
      • 9.5.1 Static VLAN Status

        121
      • 9.5.2 VLAN Details

        122
      • 9.5.3 Configure a Static VLAN

        122
      • 9.5.4 Configure VLAN Port Settings

        125
    • 9.6 Subnet Based VLANs

      126
    • 9.7 Configuring Subnet Based VLAN

      127
    • 9.8 Protocol Based VLANs

      129
    • 9.9 Configuring Protocol Based VLAN

      130
    • 9.10 Create an IP-based VLAN Example

      132
    • 9.11 Port-based VLAN Setup

      132
      • 9.11.1 Configure a Port-based VLAN

        134
  • Static MAC Forward Setup

    137
    • 10.1 Overview

      137
    • 10.2 Configuring Static MAC Forwarding

      137
  • Static Multicast Forward Setup

    141
    • 11.1 Static Multicast Forwarding Overview

      141
    • 11.2 Configuring Static Multicast Forwarding

      142
  • Filtering

    145
    • 12.1 Configure a Filtering Rule

      145
  • Spanning Tree Protocol

    147
    • 13.1 STP/RSTP Overview

      147
      • 13.1.1 STP Terminology

        147
      • 13.1.2 How STP Works

        148
      • 13.1.3 STP Port States

        149
      • 13.1.4 Multiple RSTP

        149
      • 13.1.5 Multiple STP

        150
    • 13.2 Spanning Tree Protocol Status Screen

      153
    • 13.3 Spanning Tree Configuration

      154
    • 13.4 Configure Rapid Spanning Tree Protocol

      155
    • 13.5 Rapid Spanning Tree Protocol Status

      157
    • 13.6 Configure Multiple Rapid Spanning Tree Protocol

      159
    • 13.7 Multiple Rapid Spanning Tree Protocol Status

      161
    • 13.8 Configure Multiple Spanning Tree Protocol

      163
    • 13.9 Multiple Spanning Tree Protocol Status

      166
  • Bandwidth Control

    169
    • 14.1 Bandwidth Control Overview

      169
      • 14.1.1 CIR and PIR

        169
    • 14.2 Bandwidth Control Setup

      170
  • Broadcast Storm Control

    173
    • 15.1 Broadcast Storm Control Setup

      173
  • Mirroring

    175
    • 16.1 Port Mirroring Setup

      175
    • 16.2 RMirror

      177
      • 16.2.1 RMirror Overview

        177
      • 16.2.2 RMirror Configuration

        178
      • 16.2.3 Source

        179
      • 16.2.4 Destination

        181
      • 16.2.5 Connected Port

        183
  • Link Aggregation

    185
    • 17.1 Link Aggregation Overview

      185
    • 17.2 Dynamic Link Aggregation

      185
      • 17.2.1 Link Aggregation ID

        186
    • 17.3 Link Aggregation Status

      187
    • 17.4 Link Aggregation Setting

      189
    • 17.5 Link Aggregation Control Protocol

      191
    • 17.6 Static Trunking Example

      192
  • Port Authentication

    195
    • 18.1 Port Authentication Overview

      195
      • 18.1.1 IEEE 802.1x Authentication

        195
      • 18.1.2 MAC Authentication

        196
    • 18.2 Port Authentication Configuration

      197
      • 18.2.1 Activate IEEE 802.1x Security

        198
      • 18.2.2 Guest VLAN

        199
      • 18.2.3 Activate MAC Authentication

        202
  • Port Security

    205
    • 19.1 About Port Security

      205
    • 19.2 Port Security Setup

      206
    • 19.3 VLAN MAC Address Limit

      208
  • Classifier

    211
    • 20.1 About the Classifier and QoS

      211
    • 20.2 Configuring the Classifier

      211
    • 20.3 Viewing and Editing Classifier Configuration

      214
    • 20.4 Classifier Example

      216
  • Policy Rule

    219
    • 21.1 Policy Rules Overview

      219
      • 21.1.1 DiffServ

        219
      • 21.1.2 DSCP and Per-Hop Behavior

        219
    • 21.2 Configuring Policy Rules

      220
    • 21.3 Viewing and Editing Policy Configuration

      223
    • 21.4 Policy Example

      225
  • Queuing Method

    227
    • 22.1 Queuing Method Overview

      227
      • 22.1.1 Strictly Priority Queuing

        227
      • 22.1.2 Weighted Fair Queuing

        227
      • 22.1.3 Weighted Round Robin Scheduling (WRR)

        228
    • 22.2 Configuring Queuing

      229
  • VLAN Stacking

    231
    • 23.1 VLAN Stacking Overview

      231
      • 23.1.1 VLAN Stacking Example

        231
    • 23.2 VLAN Stacking Port Roles

      232
    • 23.3 VLAN Tag Format

      233
      • 23.3.1 Frame Format

        233
    • 23.4 Configuring VLAN Stacking

      234
      • 23.4.1 Port-based Q-in-Q

        235
      • 23.4.2 Selective Q-in-Q

        237
  • Multicast

    239
    • 24.1 Multicast Overview

      239
      • 24.1.1 IP Multicast Addresses

        239
      • 24.1.2 IGMP Filtering

        239
      • 24.1.3 IGMP Snooping

        240
      • 24.1.4 IGMP Snooping and VLANs

        240
    • 24.2 Multicast Status

      240
    • 24.3 Multicast Setting

      241
    • 24.4 IGMP Snooping VLAN

      244
    • 24.5 IGMP Filtering Profile

      246
    • 24.6 MVR Overview

      247
      • 24.6.1 Types of MVR Ports

        248
      • 24.6.2 MVR Modes

        248
      • 24.6.3 How MVR Works

        248
    • 24.7 General MVR Configuration

      249
    • 24.8 MVR Group Configuration

      251
      • 24.8.1 MVR Configuration Example

        253
  • AAA

    255
    • 25.1 Authentication, Authorization and Accounting (AAA)

      255
      • 25.1.1 Local User Accounts

        256
      • 25.1.2 RADIUS and TACACS+

        256
    • 25.2 AAA Screens

      256
      • 25.2.1 RADIUS Server Setup

        257
      • 25.2.2 TACACS+ Server Setup

        259
      • 25.2.3 AAA Setup

        261
      • 25.2.4 Vendor Specific Attribute

        264
    • 25.3 Supported RADIUS Attributes

      265
      • 25.3.1 Attributes Used for Authentication

        266
      • 25.3.2 Attributes Used for Accounting

        267
  • IP Source Guard

    269
    • 26.1 IP Source Guard Overview

      269
      • 26.1.1 DHCP Snooping Overview

        270
      • 26.1.2 ARP Inspection Overview

        272
    • 26.2 IP Source Guard

      273
    • 26.3 IP Source Guard Static Binding

      274
    • 26.4 DHCP Snooping

      277
    • 26.5 DHCP Snooping Configure

      280
      • 26.5.1 DHCP Snooping Port Configure

        282
      • 26.5.2 DHCP Snooping VLAN Configure

        283
    • 26.6 ARP Inspection Status

      285
      • 26.6.1 ARP Inspection VLAN Status

        286
      • 26.6.2 ARP Inspection Log Status

        287
    • 26.7 ARP Inspection Configure

      288
      • 26.7.1 ARP Inspection Port Configure

        290
      • 26.7.2 ARP Inspection VLAN Configure

        292
  • Loop Guard

    295
    • 27.1 Loop Guard Overview

      295
    • 27.2 Loop Guard Setup

      297
  • VLAN Mapping

    299
    • 28.1 VLAN Mapping Overview

      299
      • 28.1.1 VLAN Mapping Example

        299
    • 28.2 Enabling VLAN Mapping

      300
    • 28.3 Configuring VLAN Mapping

      301
  • Layer 2 Protocol Tunneling

    303
    • 29.1 Layer 2 Protocol Tunneling Overview

      303
      • 29.1.1 Layer 2 Protocol Tunneling Mode

        304
    • 29.2 Configuring Layer 2 Protocol Tunneling

      305
  • sFlow

    307
    • 30.1 sFlow Overview

      307
    • 30.2 sFlow Configuration

      308
      • 30.2.1 sFlow Collector Configuration

        309
  • Error Diable

    311
    • 31.1 CPU Protection Overview

      311
    • 31.2 Error-Disable Recovery Overview

      311
    • 31.3 The Error Disable Screen

      312
    • 31.4 CPU Protection Configuration

      312
    • 31.5 Error-Disable Detect Configuration

      313
    • 31.6 Error-Disable Recovery Configuration

      315
  • PPPoE

    317
    • 32.1 PPPoE Intermediate Agent Overview

      317
    • 32.2 PPPoE Intermediate Agent Tag Format

      317
      • 32.2.1 Sub-Option Format

        318
      • 32.2.2 Port State

        319
    • 32.3 PPPoE

      320
    • 32.4 PPPoE Intermediate Agent

      320
    • 32.5 PPPoE IA Per-Port

      321
      • 32.5.1 PPPoE IA Per-Port Per-VLAN

        324
    • 32.6 PPPoE IA for VLAN

      325
  • Private VLAN

    327
    • 33.1 Private VLAN Overview

      327
    • 33.2 Configuring Private VLAN

      328
  • Green Ethernet

    331
    • 34.1 Green Ethernet Overview

      331
    • 34.2 Configuring Green Ethernet

      332
• IP Application

  335
  • Static Route

    337
    • 35.1 Static Routing Overview

      337
    • 35.2 Configuring Static Routing

      338
  • Differentiated Services

    341
    • 36.1 DiffServ Overview

      341
      • 36.1.1 DSCP and Per-Hop Behavior

        341
      • 36.1.2 DiffServ Network Example

        342
    • 36.2 Two Rate Three Color Marker Traffic Policing

      342
      • 36.2.1 TRTCM-Color-blind Mode

        343
      • 36.2.2 TRTCM-Color-aware Mode

        344
    • 36.3 Activating DiffServ

      344
      • 36.3.1 Configuring 2-Rate 3 Color Marker Settings

        346
    • 36.4 DSCP-to-IEEE 802.1p Priority Settings

      347
      • 36.4.1 Configuring DSCP Settings

        348
  • DHCP

    349
    • 37.1 DHCP Overview

      349
      • 37.1.1 DHCP Modes

        349
      • 37.1.2 DHCP Configuration Options

        349
    • 37.2 DHCP Status

      350
    • 37.3 DHCP Relay

      350
      • 37.3.1 DHCP Relay Agent Information

        350
      • 37.3.2 Configuring DHCP Global Relay

        351
      • 37.3.3 Global DHCP Relay Configuration Example

        352
    • 37.4 Configuring DHCP VLAN Settings

      353
      • 37.4.1 Example: DHCP Relay for Two VLANs

        354
• Management

  357
  • Maintenance

    359
    • 38.1 The Maintenance Screen

      359
    • 38.2 Load Factory Default

      360
    • 38.3 Save Configuration

      360
    • 38.4 Reboot System

      361
    • 38.5 Firmware Upgrade

      361
    • 38.6 Restore a Configuration File

      362
    • 38.7 Backup a Configuration File

      363
    • 38.8 FTP Command Line

      363
      • 38.8.1 Filename Conventions

        363
      • 38.8.2 FTP Command Line Procedure

        364
      • 38.8.3 GUI-based FTP Clients

        365
      • 38.8.4 FTP Restrictions

        365
  • Access Control

    367
    • 39.1 Access Control Overview

      367
    • 39.2 The Access Control Main Screen

      367
    • 39.3 About SNMP

      368
      • 39.3.1 SNMP v3 and Security

        369
      • 39.3.2 Supported MIBs

        369
      • 39.3.3 SNMP Traps

        370
      • 39.3.4 Configuring SNMP

        374
      • 39.3.5 Configuring SNMP Trap Group

        377
      • 39.3.6 Setting Up Login Accounts

        378
    • 39.4 SSH Overview

      379
    • 39.5 How SSH works

      380
    • 39.6 SSH Implementation on the Switch

      381
      • 39.6.1 Requirements for Using SSH

        381
    • 39.7 Introduction to HTTPS

      381
    • 39.8 HTTPS Example

      382
      • 39.8.1 Internet Explorer Warning Messages

        382
      • 39.8.2 Netscape Navigator Warning Messages

        383
      • 39.8.3 The Main Screen

        385
    • 39.9 Service Port Access Control

      385
    • 39.10 Remote Management

      386
  • Diagnostic

    389
    • 40.1 Diagnostic

      389
  • Syslog

    391
    • 41.1 Syslog Overview

      391
    • 41.2 Syslog Setup

      392
    • 41.3 Syslog Server Setup

      393
  • Cluster Management

    395
    • 42.1 Cluster Management Status Overview

      395
    • 42.2 Cluster Management Status

      396
      • 42.2.1 Cluster Member Switch Management

        397
    • 42.3 Clustering Management Configuration

      400
  • MAC Table

    403
    • 43.1 MAC Table Overview

      403
    • 43.2 Viewing the MAC Table

      404
  • ARP Table

    407
    • 44.1 ARP Table Overview

      407
      • 44.1.1 How ARP Works

        407
    • 44.2 Viewing the ARP Table

      408
  • Configure Clone

    409
    • 45.1 Configure Clone

      409
• Troubleshooting & Product Specifications

  413
  • Troubleshooting

    415
    • 46.1 Power, Hardware Connections, and LEDs

      415
    • 46.2 Switch Access and Login

      416
    • 46.3 Switch Configuration

      418
  • Product Specifications

    419
    • 47.1 Fan Module Removal and Installation

      427
• Appendices and Index

  429
  • Common Services

    431
  • Legal Information

    435
  • Index

    439