NEC N8405-024F manuals

Nec N8405-024F User's Guide (242 pages)

Brand: Nec | Category: Networking | Size: 3.24 MB |

English

Table of contents

N8405-024F

1

User's Guide

1

Warning

2

Notes for safe handling

3

Attention

4

Prohibited actions

4

Mandatory actions

4

Precautions for safety

5

Power Supply and Power Cord

7

Set up noise treatment

8

CAUTION

11

Failure action

12

Disposal

12

During operation

13

Warning labels

14

Contents

16

Preface

21

Overview

21

Accessories

21

Components

22

Rear view

23

Installation

24

Required Tools

25

Installation Procedure

25

NEC Express5800

36

120Bb-6

36

120Bb-d6

36

120Bb-m6

36

140Ba-10

36

WARNING

38

Installing a CPU blade

41

Installable CPU blades

45

The ejector facing

47

Removing a CPU blade

48

Right side

49

Left side

49

Part A

49

Part B

49

Installing the EM card

54

Installing an EM card

55

Removing an EM card

56

Installing a fan unit

57

Removing a fan unit

62

Installing the front bezel

63

Opening the front bezel

64

Closing the front bezel

65

Connecting cables

66

EM serial console

68

Example of connection

69

LAN console

70

Overhead view

72

Rear view

73

by a cable tie

73

Installing cable clamps

74

Emergency power off (EPO)

79

Emergency power off switch

80

Installing a power unit

84

Removing a power unit

85

Power unit cover

86

Power on and off

88

Starting a console

97

EM console (SSH connection)

98

Initial settings

99

User settings (EM card)

100

Rack settings (EM card)

101

Network settings (EM card)

103

Important

105

SNMP settings (EM card)

106

Other settings (CPU blade)

112

Checking operational status

114

Power unit

115

Setting EM firmware image

117

Updating the EM firmware

118

Password recovery

120

Replacing modules

121

CPU blade

122

EM card

123

Fan unit

125

Command input Specifications

131

Telnet/SSH

132

How to enter a command

133

User account management

136

: Number of CPU blades

137

Commands

138

Command specification

147

General commands

148

Example of execution

149

Rack management commands

151

User management commands

154

Disabling a registered user

156

Enabling a disabled user

156

Deleting users

156

Configuring a password

157

Configuring a full user name

158

Configuring the access right

159

Displaying registered users

160

System management commands

162

Enclosure network commands

165

Disabling the NTP functions

166

Enabling the NTP functions

168

Enabling the SNMP functions

169

Configuring IP addresses

171

Configuring a domain name

172

Configuring a SNMP contact

175

Configuring an SNMP location

175

Configuring the rack height

176

SNMP Trap test

179

Enclosure management command

180

Switching active EM

181

Restarting the EM firmware

182

Configuring date and time

182

Configuring a time zone

187

Displaying date and time

190

Updating EM firmware

198

Power off CPU blades

202

Power on CPU blades

202

Resetting CPU blades

203

Powering off switch modules

213

Powering on switch modules

214

Restarting a switch module

214

EM management commands

221

Displaying EM card status

222

Configuring the DSG status

226

Displaying the DSG status

226

Configuration management

228

Appendix

229

NEC ESMPRO Manager and Agent

230

Troubleshooting

232

Input/output

233

Transfer to third party

238

Specification

238

456-01750-000

242

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