manuais Lexmark IBM 9077

IBM 9077 SP Switch Router:

1

November 1998

3

Contents

5

11

13

Comments Welcome

17

19

Chapter 1. Dependent Node

21

Chapter 2. Router Node

23

2.1.1 Motivation

24

Router Node 7

25

2.1.2 Design Objectives

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2.1.3 What is a Router

26

Network 1

27

Network 2

27

Network 3

27

Network n

27

Source Host Destination Host

28

Internet/Intranet

29

IP Switch Control Board

31

Shared data paths

32

Slow softwarebased processing

32

..... ..... .....

33

2.1.8 Benefits of the GRF

34

2.1.9 Price Comparison

35

2.2 GRF Software

36

2.2.1 IP Protocol

37

Interior routing protocols

38

interior

38

Exterior routing protocols

38

Router Node 21

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2.2.3 Filtering

41

2.2.4 System Management

42

2.3 GRF Hardware

42

2.3.1 GRF Block Diagram

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Figure 11. GRF Models

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2.3.2 GRF Features

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4 Gb/s Switch

45

Control Board

47

Router Node 31

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Backplane

50

Router Node 33

51

Router Node 35

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Figure 18. System RAM

54

Router Node 37

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2.3.7 Media Card Performance

56

2.3.8 Other Media Cards

57

2.4 PSSP Enhancements

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2.4.1 SDR Enhancements

58

Router Node 41

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2.4.2 New Commands

61

Router Node 45

63

Router Node 47

65

Router Node 49

67

2.4.3 Enhanced Commands

69

2.4.4 Hardware Perspectives

70

Router Node 53

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Figure 21. Action Menu

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Figure 22. Hardware Notebook

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Switch Responds

74

Router Node 57

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•startsrc

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2.4.6 Dependent Node MIB

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2.4.7 Coexistence

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Figure 25. Coexistence

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2.4.8 Partitioning

80

Partition B

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Partition A

81

Cross-partition communication

81

Router Node 65

83

2.7 Conclusion

84

Part 2. Scenarios

85

3.1 Initial Configuration

88

GRF 400/1600

90

Getting Started V.14

90

Configuration Guide 1.4

91

Terminal Settings

92

9600 baud

92

No parity

92

Eight data bits

92

One stop bit

92

3.3.1 Installation Overview

93

3.4.1 Ethernet Cable

97

3.4.2 SP Switch Cable

98

Version 2 Release 4

100

PSSP Maintenance

103

SP system A

104

GRF Configuration Guide 1.4

106

RS/6000

107

• Command:

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Interface name

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Internet address

112

Argument field

112

Default MTU values

112

3.12 Step 4. Run dev1config

113

GRF Reference Guide 1.4

115

RS/6000 SP

120

Physical Interfaces

123

Logical Interfaces

123

Interface Name

123

GRF Configuration Guide

125

4.2 ATM OC-3c Configuration

128

Virtual Circuits

129

Virtual Paths

129

4.2.6 Configuring PVCs

133

4.3 ATM OC-12c Configuration

137

4.4 FDDI Configuration

139

Single Attach (SAS)

140

Dual Attach (DAS)

140

Configuring SAS versus DAS

141

Optical bypass

143

Dual homing

143

4.4.4 GRF Interface Name

146

GRF Configuration

148

Guide 1.4

148

4.5 HIPPI Configuration

151

4.5.1 Introduction to HIPPI

151

00 Source Routing

153

HIPPI does not bridge!

156

4.6 Configuring Bridging

160

4.6.3 Configuration Options

161

4.6.4 Interoperability

162

4.6.5 Spanning Tree

162

4.6.6 Bridge Filtering Table

162

4.6.7 Fragmentation

162

4.6.8 Spamming

163

4.6.9 Bridging Components

163

4.6.10 Management Tools

164

Configuration in gratm.conf

169

4.6.12 Bridging ATM

172

4.6.13 Bridging FDDI

173

4.6.14 Bridging Ethernet

173

Workstation

175

Configuration assumptions:

176

Configuration:

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Adapter IP Address

177

-mtu 1500 10.20.30.1

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-mtu 1500 192.168.14.4

178

Performance:

179

from Jussi Maki). The

184

SP Switch

186

. If /etc/bridged.conf

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ADSM clients

203

This configuration does not

206

5.2.2 Complex Configuration

208

192.168.13.1

213

GRF 1600

225

ATM, HIPPI, FDDI

227

54 MB/s on the HIPPI port

250

command

271

A.3 7025-F50 Configuration

274

B.1 /root/.profile

279

B.2 /etc/Release

281

B.3 /etc/bridged.conf

282

GRF Configuration Files 265

283

B.4 /etc/fstab

285

B.5 /etc/grarp.conf

285

B.6 /etc/gratm.conf

286

GRF Configuration Files 269

287

GRF Configuration Files 271

289

GRF Configuration Files 273

291

B.7 /etc/grclean.conf

292

B.8 /etc/grclean.logs.conf

293

B.9 /etc/grdev1.conf

295

GRF Configuration Files 279

297

GRF Configuration Files 281

299

B.10 /etc/grifconfig.conf

300

GRF Configuration Files 283

301

B.11 /etc/grlamap.conf

302

B.12 /etc/grroute.conf

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B.13 /etc/hosts

304

B.14 /etc/inetd.conf

304

B.15 /etc/motd

305

B.16 /etc/rc.local

305

B.17 /etc/snmpd.conf

306

GRF Configuration Files 289

307

B.18 /etc/syslog.conf

309

B.19 /etc/ttys

310

GRF Configuration Files 293

311

RS/6000 SP: Problem

316

Determination Guide

316

C.6 Updating Router Software

317

Switch Router

318

Appendix D. Special Notices

323

Special Notices 307

325

E.2 Redbooks on CD-ROMs

327

E.3 Other Publications

327

How to Get ITSO Redbooks

329

IBM Redbook Order Form

331

List of Abbreviations

333

335

ITSO Redbook Evaluation

341

Printed in the U.S.A

342

SG24-5157-00

342

Modelos	Tipo de Documento
P/N 33S0258	Manual do Utilizador Lexmark P/N 33S0258 User Manual, 2 páginas
N5	Manual do Utilizador Lexmark N5 User Manual, 47 páginas
N2000 Series	Manual do Utilizador Lexmark N2000 Series User Manual, 19 páginas
N4000e	Manual do Utilizador Lexmark N4000e User Manual, 22 páginas

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Lexmark IBM 9077 Manual do Utilizador (342 páginas)

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