HP PROCURVE 2520 manuals

Hp PROCURVE 2520 User Manual (544 pages)

Brand: Hp | Category: Software | Size: 7.93 MB |

English

Table of contents

HP ProCurve Switch Software

1

HP ProCurve 2520 Switches

3

Management and Configuration

3

3 Using the Menu Interface

6

8 Configuring IP Addressing

10

9 Time Protocols

11

12 Port Trunking

13

A File Transfers

15

C Troubleshooting

18

D MAC Address Management

20

F Power-Saving Features

20

Product Documentation

21

Software Feature Index

22

Getting Started

25

Introduction

26

Conventions

26

Command Prompts

27

Screen Simulations

27

Sources for More Information

28

Online Help

30

Command Line Interface

31

Web Browser Interface

31

Need Only a Quick Start?

32

Network

32

Advantages of Using the CLI

36

Interface

37

■ Telnet

40

■ serial connection

40

■ SSHv2

40

■ Web browser

40

Using the Menu Interface

45

Command Line (CLI) option.)

47

Main Menu Features

51

1. VLAN Support

57

Menu Features List

58

Where To Go From Here

59

Accessing the CLI

62

Using the CLI

62

Privilege Levels at Logon

63

Privilege Level Operation

64

Manager Privileges

65

How To Move Between Levels

67

? symbol lists the

68

Listing Command Options

70

Displaying CLI “Help”

71

Configuration Modes

73

CLI Control and Editing

76

For example:

77

Using a Command Alias

78

CLI Editing Shortcuts

81

General Features

85

Starting a Web Browser

86

ProCurve Manager Plus (PCM+)

87

First time install

88

Browser Interface Session

89

[Fault Detection] key.)

90

Using a User Name

92

If You Lose the Password

92

Support/Mgmt URLs Feature

94

Support URL

95

Port Utilization

99

Status Reporting Features

100

Port Status

101

The Alert Log

102

Contents

107

Overview

109

Configuration Changes

112

Using the CLI To Implement

112

Changes

115

Optional Reboot

117

Switch Command

117

Image Options

119

Will boot from primary flash

120

Switch Software Downloads

121

No Undo!

123

Rebooting the Switch

124

Setting the Default Flash

126

Using Reload

127

Multiple Configuration Files

129

General Operation

130

Configuration Enabled

133

Command Page

134

Connected Host

142

DHCP Option 66

143

CLI Command

144

Operating Notes

145

Log Messages

145

Web, and Inbound Telnet

149

Interface Access

150

Parameters

150

and reload

154

Remote Management Sessions

155

System Information

157

New hostname, contact

160

(config)# time timezone -480

162

[System Info]

163

[Apply Changes]

163

[?] in the web

163

Configuring IP Addressing

165

IP Configuration

166

Live (TTL)

169

[IP Configuration]

174

DHCP/Bootp Operation

176

■ For Bootp operation:

178

■ For DHCP operation:

178

Downloads

180

Time Protocols

185

Operation

187

Configuring

188

■ You want to:

195

– TIMEP (the default)

201

Parameter

208

SNTP Servers

209

Configured

210

Port Type

214

Status of Ports

215

Flow Control

215

Broadcast Limit

215

Configuring Ports

217

Error Messages

223

Viewing Transceiver Status

224

Been Inserted

238

Related Publications

242

Terminology

242

PoE Operation

243

Power Priority Operation

244

Configuring PoE Operation

245

Indicates PoE support for

246

Controlling PoE Allocation

248

Maximum

250

Cycling Power on a Port

252

Information

253

Configuration

259

PoE Event Log Messages

260

Port Trunking

263

Trunk Configuration Methods

266

Trunk Group

271

[Enter]

272

“Up” Links

276

Standby Link

276

[Port Status]

279

Default Port Operation

283

LACP Notes and Restrictions

284

“Trunk” Option

288

Trunked Links

289

Applications

293

SNMP Management Features

296

SNMP Version 3 Commands

298

Enabling SNMPv3

299

SNMPv3 Users

299

Group Access Levels

303

SNMPv3 Communities

303

Two Operator Access Levels

304

Communities

305

SNMP Notifications

309

■ Access Security Guide:

310

SNMPv1 and SNMPv2c Traps

311

Enabling SNMPv2c Informs

313

SNMPv2c Inform

314

Enabling Link-Change Traps

320

■ SNMP communities

323

SNMP Community

324

Link-change

324

Advanced Management: RMON

325

General LLDP Operation

329

Configuration Options

330

LLDP Operating Rules

333

Configuring LLDP Operation

334

■ Chassis ID (TLV)

342

■ Port ID (TLV)

342

TLV-Type >

343

Advertisements

344

LLDP-MED Fast Start Control

350

Telephone) Source

363

Displaying LLDP Statistics

364

LLDP Operating Notes

366

LLDP and CDP Data Management

368

CDP Operation and Commands

370

■ show cdp displays

373

File Transfers

375

Downloading Switch Software

377

[E] (for Edit)

379

[Enter] to begin

380

Using Secure Copy and SFTP

383

The SCP/SFTP Process

384

Command Options

387

Authentication

388

SCP/SFTP Operating Notes

388

Primary or Secondary Flash

392

Switch-to-Switch Download

393

Copying Software Images

396

ProCurve# show tech custom

399

No SHOW-TECH file found

399

Host, PC or UNIX Workstation

402

Status and Counters Data

408

General System Information

410

Menu Access

412

CLI Access

413

Control Status

415

Group Statistics

417

[Enter]. The address

419

Prompt for Selecting

420

CLI Access to MSTP Data

422

VLAN Information

424

[Y]) to select Yes

428

Monitored Ports

430

Locating a Device

432

Troubleshooting

435

Troubleshooting Approaches

439

Unusual Network Activity

442

IGMP-Related Problems

443

LACP-Related Problems

444

QoS-Related Problems

447

Radius-Related Problems

448

Problems

449

SSH-Related Problems

450

TACACS-Related Problems

451

VLAN-Related Problems

453

Fan Failure

455

Switch Problems

456

Event Log and SNMP Messages

464

Log Throttle Periods

465

Debug/Syslog Operation

466

Caution

470

Debug Command

472

Debug Destinations

474

Logging Command

475

Diagnostic Tools

483

Port Auto-Negotiation

484

Ping and Link Tests

484

CLI: Ping Test

486

Link Tests

487

Traceroute Command

488

Syntax: alias

500

Restoring a Flash Image

502

DNS Resolver

505

Configuring a DNS Entry

508

First-Hop Router (“B”)

510

Traceroute Target

510

Event Log Messages

513

MAC Address Management

515

Determining MAC Addresses

517

Viewing the MAC Addresses of

520

Connected Devices

520

■ Alaska

521

■ Canada and Continental US

521

■ Southern Hemisphere

521

■ Western Europe

521

Power-Saving Features

525

Show Savepower Status

526

Symbols

527

Numerics

527

2 – Index

528

Index – 3

529

4 – Index

530

Index – 5

531

6 – Index

532

Index – 7

533

8 – Index

534

Index – 9

535

10 – Index

536

Index – 11

537

12 – Index

538

Index – 13

539

14 – Index

540

Index – 15

541

16 – Index

542

ProCurve 5400zl Switches

544

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