D-Link DES-3326S manuali

D link DES-3326S Manuale Utente (349 pagine)

Marchio: D-link | Categoria: Accessori per computer | Dimensione: 7.61 MB |

Inglese

Indice

DES-3326S

1

Wichtige Sicherheitshinweise

2

Limited Warranty

4

Software:

5

Trademarks

7

Copyright Statement

7

FCC Warning

8

CE Mark Warning

8

VCCI Warning

8

BSMI Warning

8

Table of Contents

9

INTRODUCTION

13

14 Introduction

14

Features

16

Performance Features

16

Layer 3 Switch Features

18

20 Introduction

20

Switch Stacking

21

Fast Ethernet Technology

21

Gigabit Ethernet Technology

22

UNPACKING AND SETUP

23

Installation

24

Rack Installation

25

Power on

26

Power Failure

27

IDENTIFYING EXTERNAL

28

COMPONENTS

28

Rear Panel

29

Side Panels

30

Optional Plug-in Modules

30

1000BASE-T Module

31

1000BASE-SX Fiber Module

32

1000BASE-LX Fiber Module

33

GBIC Two-Port Module

34

GBIC Port

35

Stacking Port

35

Switch LED Indicators

37

CONNECTING THE

39

Switch to Hub or Switch

40

Switch Stack Connections

41

10BASE-T Device

42

100BASE-TX Device

43

SWITCH MANAGEMENT

44

OPERATING

44

CONCEPTS

44

Managing Switch Stacks

46

Switch IP Address

49

Authentication

53

Packet Forwarding

56

Bridge Protocol Data Units

61

STP Port States

63

Illustration of STP

67

IEEE 802.1Q VLANs

73

802.1Q VLAN Tags

74

Port VLAN ID

76

Tagging and Untagging

78

Ingress Filtering

78

VLANs in Layer 2 Only Mode

79

Layer 3-Based VLANs

80

IP Addressing and Subnetting

80

Definitions

80

IP Addresses

81

Address Classes

83

Subnet Masking

84

Setting up IP Interfaces

88

Backbone 6 25, 26

89

Internet Protocols

90

Protocol Layering

91

Layer 1

93

Layer 2

93

Layer 3

94

Layer 4

94

Layer 7

95

Packet Headers

97

Ethernet

100

TCP and UDP Well-Known Ports

102

UDP and ICMP

103

The Domain Name System

105

DHCP Servers

106

IP Routing

107

Multicasting

110

IGMP Versions 1 and 2

113

Multicast Routing Algorithms

115

Flooding

116

Multicast Spanning Trees

116

Multicast Routing Protocols

119

Routing Protocols

120

RIP Version 1 Message Format

122

RIP 1 Message

124

RIP 1 Route Interpretation

125

RIP Version 2 Extensions

125

RIP2 Message Format

125

The Link-State Algorithm

127

The Shortest Path Algorithm

128

OSPF Cost

129

Shortest Path Tree

129

Areas and Border Routers

132

Link-State Packets

133

OSPF Authentication

135

The Backbone and Area 0

135

Virtual Links

136

Partitioning the Backbone

136

Neighbors

137

Adjacencies

138

Designated Router Election

138

Building Adjacency

138

OSPF Packet Formats

140

The OSPF Packet Header

141

The Hello Packet

143

Hello Packet

144

Database Description Packet

146

Link-State Request Packet

148

The Link-State Update Packet

149

Link-State Update Packet

150

Link-State Acknowledgment P

151

Link-State Advertisement

153

Router Links Advertisements

155

Routers Links Advertisemen

156

Network Links Advertisements

160

Network Link Advertisement

161

Summary Link Advertisements

162

AS External Link Advertisem

165

WEB-BASED SWITCH

167

MANAGEMENT

167

Before You Start

168

VLAN Layout

169

Subnet Masks to VLANs

170

Getting Started

171

Management

171

Configuring the Switch

172

Admin and User Privileges

174

Saving Changes

175

Factory Reset

177

USING WEB-BASED MANAGEMENT

178

Setting an IP Address

179

Saving Configuration Changes

180

Web-Based Switch Management

182

Areas of the User Interface

183

Setting Up The Switch

185

IP Address

187

SNMP Settings

192

Setting Up Trap Receivers

194

Stacking Information

195

Configure Ports

202

Serial Port Settings

205

Advanced Setup

208

Layer 3 IP Networking

215

MD5 Key Table Configuration

222

Setup OSPF

224

OSPF Area Setting

225

OSPF Interface Configuration

227

IP Multicasting

237

IGMP Snooping Settings

238

IGMP Interface Configuration

239

PIM-DM Settings

245

Static Router Port Settings

248

Port Mirroring

251

Priority

253

Filtering

256

Forwarding

259

IP Forwarding

265

Static ARP

267

Spanning Tree

268

STP Port Settings

271

Link Aggregation

274

Utilities

277

Save Settings To Server

280

Save History Log to Server

280

BOOTP/DHCP Relay

281

DNS Relay

284

Network Monitoring

287

Port Error Statistics

289

Port Packet Analysis

293

MAC Address Table

295

IP Address Table

296

Routing Table

299

ARP Table

301

Figure 6-93. ARP Table

302

OSPF Neighbor Table

305

OSPF Virtual Neighbor Table

306

DVMRP Neighbor Address Table

307

GVRP Status

308

Router Ports

309

IGMP Snooping Status

309

IGMP Group Table

312

DVMRP Routing Table

313

Switch History

314

TECHNICAL

316

SPECIFICATIONS

316

General

317

Performance

318

UNDERSTANDING AND

319

TROUBLESHOOTING THE

319

SPANNING TREE

319

PROTOCOL

319

Blocking State

320

Listening State

322

Learning State

324

Forwarding State

326

Disabled State

328

Troubleshooting STP

330

Full/Half Duplex Mismatch

331

Unidirectional Link

332

Packet Corruption

334

Resource Errors

334

Identifying a Data Loop

335

Avoiding Trouble

335

BRIEF REVIEW OF

342

BITWISE LOGICAL

342

OPERATIONS

342

Offices

347

Registration Card

348

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