Enterasys 2E253-49R manuály

Enterasys 2E253-49R Uživatelská příručka (390 strany)

Značka: Enterasys | Kategorie: Sítě | Velikost: 3.52 MB |

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SmartSwitch 2200 Series

1

Standalone Switches

1

Local Management User’s Guide

1

ENTERASYS NETWORKS, INC

4

PROGRAM LICENSE AGREEMENT

4

Contents

7

NETWORK TOOLS SCREENS

12

ABOUT IGMP

13

About This Guide

19

STRUCTURE OF THIS GUIDE

20

Structure of This Guide

21

About This Guide xix

21

RELATED DOCUMENTS

22

DOCUMENT CONVENTIONS

22

About This Guide xxi

23

Introduction

25

1.1.1 The Management Agent

26

1.1.2 In-Band vs. Out-of-Band

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1-4 Introduction

28

Event Message Field

29

Display Fields

29

Input Fields

29

Selection Fields

29

Command Fields

30

1.6 GETTING HELP

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Local Management Requirements

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30691_02

34

2.2 TELNET CONNECTIONS

36

30691_03

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Accessing Local Management

39

Does not apply to MATRIX E7

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Using the Exit Command

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Using the RETURN Command

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3.2 PASSWORD SCREEN

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3.3 DEVICE MENU SCREEN

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Device Menu Screen

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Menu Item Screen Function

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Overview of Security Methods

50

Term Definition

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Authentication

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• Frames are discarded

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• Neither method performs

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3.5 SECURITY MENU SCREEN

60

Security Menu Screen

62

3.6 PASSWORDS SCREEN

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Radius Configuration Screen

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EXITNEXTSAVE

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37831-02

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EAP Statistics Menu Screen

81

4.2.1 Setting the IP Address

100

4.2.2 Setting the Subnet Mask

101

General Configuration Screen

102

4.2.5 Setting the Module Name

103

4.2.6 Setting the Device Date

103

4.2.7 Setting the Device Time

104

THIS COM PORT?

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4.2.11 Clearing NVRAM

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30691_13

108

Screen Navigation Path

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When to Use

109

How to Access

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Screen Example

109

Menu Descriptions

110

Field Descriptions

111

4.6.1 Entering IP Addresses

117

Entering Single Addresses

117

Entering Ranges of Addresses

118

4.6.2 Enable/Disable ACL

119

Use this field… To…

125

Usage Notes

151

Definitions to Know

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5.8.1 802.3ad Port Screen

155

EXITSTATS

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PartnerAdminSysID

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ActorAdminState (hex)

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PartnerOperSysID

160

ActorOperState

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Displaying Port Statistics

163

Displaying Aggregator Details

168

5.8.3 802.3ad System Screen

171

5.9.1 Setting the Threshold

174

5.9.2 Setting the Reset Peak

174

SPANNING TREE CONFIGURATION

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30691_28

178

30691_31

190

7.3.1 Creating a Static VLAN

196

7.3.3 Renaming a Static VLAN

197

7.3.4 Deleting a Static VLAN

198

7.7.1 Changing the Port Mode

208

- Highest precedence is 1a

217

- Lowest precedence is 6

217

7.8.4 Deleting Line Items

222

Use this field … To …

225

command field

226

Screen Navigation Paths

227

Deleting All Line Items

257

8.7.2 Solving the Problem

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Switch 1

262

Switch 2

262

8.8.1 Configuring a Port

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30691_50

274

IGMP/VLAN CONFIGURATION

274

10.2 SWITCH STATISTICS SCREEN

283

Interface Statistics Screen

287

10.4 RMON STATISTICS SCREEN

289

RMON Statistics Screen

292

Network Tools Screens

293

Network Tools

294

11- 2 Network Tools Screens

294

11.2 BUILT-IN COMMANDS

296

Examples:

297

Built-in Commands

298

11- 6 Network Tools Screens

298

Network Tools Screens 11- 7

299

11- 8 Network Tools Screens

300

Network Tools Screens 11- 9

301

11- 10 Network Tools Screens

302

Network Tools Screens 11- 11

303

11- 12 Network Tools Screens

304

Network Tools Screens 11-13

305

11- 14 Network Tools Screens

306

Network Tools Screens 11-15

307

11- 16 Network Tools Screens

308

Network Tools Screens 11-17

309

11- 18 Network Tools Screens

310

Network Tools Screens 11-19

311

11- 20 Network Tools Screens

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Network Tools Screens 11-21

313

(Contiued)

314

Network Tools Screens 11-23

315

11- 24 Network Tools Screens

316

Network Tools Screens 11-25

317

11- 26 Network Tools Screens

318

Network Tools Screens 11-27

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11- 28 Network Tools Screens

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Network Tools Screens 11-29

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11- 30 Network Tools Screens

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Network Tools Screens 11-31

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Network Tools Screens 11-33

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11- 34 Network Tools Screens

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Network Tools Screens 11-35

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11- 36 Network Tools Screens

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Network Tools Screens 11-37

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11- 38 Network Tools Screens

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Network Tools Screens 11-39

331

Solving the Problem

332

11.5 SPECIAL COMMANDS

332

12.1 DEFINING VLANs

334

12.2 TYPES OF VLANs

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12.2.1 802.1Q VLANs

335

12.2.2 Other VLAN Strategies

335

12.4 VLAN TERMS

336

VLAN Terms

337

VLAN Term Definition

337

12.6.1 Defining a VLAN

340

12.7 VLAN SWITCH OPERATION

340

30691_59

341

Untagged Frames

342

Tagged Frames

342

12.7.2 Forwarding Decisions

342

12.7.2.2 Known Unicasts

343

12.8 VLAN CONFIGURATION

343

12.8.1 Managing the Switch

343

12.8.2 Switch Without VLANs

344

12.8.3 Switch with VLANs

344

802.1Q Switch

345

VLAN Configuration

346

30691_62

347

12.10 QUICK VLAN WALKTHROUGH

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30691_63

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Quick VLAN Walkthrough

350

30691_65

351

30691_66

352

12.11 EXAMPLES

353

12.12.1 Solving the Problem

354

12.12.2 Frame Handling

355

Bridge 1 Bridge 2

357

Bridge 3

357

Bridge 4

357

12.13.1 Solving the Problem

358

Switch 4

358

• Port 3 is set as follows:

360

• Egress: Port 2: TAGGED

360

• Port 2 is set as follows:

360

12.13.2 Frame Handling

361

CLASSIFICATION RULE

364

12.14.1 Solving the Problem

364

Switches 1 and 2

364

TO SUBNET

365

12.15.1 Solving the Problem

366

CLASSIFICATION RULES

368

12.17.1 Solving the Problem

368

A.1 OVERVIEW

373

How It Works

374

About IGMP

375

B-2 About IGMP

376

Detecting Multicast Routers

377

About IGMP B-3

377

Numerics

379

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