HP 10BASE-T manuali

Hp 10BASE-T Guida Utente (136 pagine)

Marchio: Hp | Categoria: Networking | Dimensione: 9.24 MB |

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Italiano

Indice

HP AdvanceStack 10Base-T Hubs

1

All Rights Reserved

2

Features

4

(continued on next page)

4

(continued)

5

HP Customer Support Services

7

Contents

8

3 Hub Reference

10

4 Troubleshooting

11

A Cables and Connectors

12

B Specifications

12

C Network Addressing

12

D Backup Links

13

10Base-T Hubs

14

Installation Summary

15

Installation Steps

16

2. Verify the Hub’s Operation

17

3. Mount the Hub

18

10-mm M4

19

Important

20

Mounting the Hub on a Wall

23

to the Hub

24

Distributed Management

26

Network Port Connections

27

24681012 1357911

28

10Base-T

28

24681012

28

Cable Management

32

Installing and Using

38

HP Stack Manager

38

Software Description

39

Computer Requirements

40

Installing and Starting

41

Communications Settings

43

Connect/Disconnect

43

Automatic Chain Display

44

Online Help

44

Port Status Display

44

LAN Traffic Statistics

44

Hub Identification

44

Port Enable/Disable

45

Port Counters

45

Redundant Power Supply (RPS)

45

Advanced Features

46

IP Configuration

47

Password

47

Authorized Managers

48

Backup Link

48

Robust Port Control

48

Network Tests

49

Factory Reset

49

Hub Reference

50

Front Panel

51

Back Panel

51

Front of the hub

52

How the Hubs Work

54

Auto-Segmentation

55

Link Beat

56

Managing Your Hub —

57

HP Distributed Management

57

Chaining the Hubs

58

Out-of-Band Management

58

In-Band (Network) Management

58

Security Features

59

Port Security

60

Authorized Managers List

60

Optional Modules

61

HP Transceiver Modules

63

HP Router Module

64

HP Dial-a-LAN Remote Access

66

HP J2624A Dial-A-LAN 4A

67

Firmware Enhancements

68

Troubleshooting

70

Troubleshooting Approaches

71

Diagnosing with the LEDs

72

LED Error Indications

73

Installation Problems

75

Cabling Problems

76

Unusual Network Activity

77

IP Configuration Errors

77

Diagnostic Tests

78

Testing Twisted-Pair Cabling

79

Clearing a Password

80

Customer Support Services

81

CompuServe

83

Cables and Connectors

86

Recommended Cables

88

Twisted-Pair Cable/Connector

89

Pin-Outs

89

Management Chaining

90

(not a network connection)

90

Hub-to-Hub Network Connection

91

ThinLAN Cable Requirements

92

AUI Cable Minimum Pin-Out

93

RS-232 Connector and Cable

94

RS-232-C “Null Modem” Cable

95

(supplied with the hub)

95

RS-232-C Modem Cable

95

Specifications

96

Network Addressing

100

Communication Between the Hub

101

IPX Addressing Notes:

102

Networks

103

Using BOOTP

105

This tag must precede the

106

For the HP

106

Backup Links

108

Description

109

Limitations

110

Additional Notes

110

Configuring a Backup Link

111

Identifying the Backup Link

112

Indications of Backup Link

113

Activation

113

Reactivating the Primary Link

114

Example Topologies

115

Safety Information

119

Symboles de sécurité

120

Safety and Regulatory

120

Statements

120

Hinweise zur Sicherheit

121

Simboli di sicurezza

122

Símbolos de seguridad

123

Regulatory Statements

125

Declaration of Conformity

126

*5964-4601*

136

Hp 10BASE-T Guida Utente (36 pagine)

Marchio: Hp | Categoria: Networking | Dimensione: 0.75 MB |

Inglese

Francese

Italiano

Indice

HP AdvanceStack

5

Redundant Power Supply

5

1998. All Rights Reserved

6

Table of Contents

7

HP Redundant Power Supply

8

Installation Summary

10

1. Mount the RPS

11

10-mm M4 screws

12

RPS DC cable

14

3. Verify the RPS’s Operation

15

How the RPS Works

16

Frequently Asked Questions

17

Troubleshooting

18

HP Customer Support Services

19

Specifications

22

Electromagnetic

23

Acoustic Noise

23

Safety Information

24

Symboles de sécurité

25

Hinweise zur Sicherheit

26

Simboli di sicurezza

27

Símbolos de seguridad

28

Regulatory Statements

30

Declaration of Conformity

31

*J2962-90001*

36

Hp 10BASE-T Manuale di Installazione (16 pagine)

Marchio: Hp | Categoria: Networking | Dimensione: 1.87 MB |

Inglese

Indice

Verify Included Parts

2

Install Any Optional Modules

3

Mount the Hub

4

Upper hole in the bracket

5

Lower notch in the bracket

5

Install additional screw

6

Mounting the Hub on a Wall

7

Longer Cables Option

8

Connecting Network Cables

10

AUI/Xcvr Slot

12

Cable Management

13

Where to Go From Here

14

*5964-4661*

16

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