Cisco 3750 manuali

Cisco 3750 Manuale Utente (86 pagine)

Marchio: Cisco | Categoria: Accessori per computer | Dimensione: 1.24 MB |

Inglese

Indice

Catalyst 3750 Metro Switch

1

Hardware Installation Guide

1

CONTENTS

3

Contents

4

IP Settings C-4

6

Audience

7

Organization

7

Conventions

8

OL-9160-02

10

Related Publications

10

Product Overview

11

Front Panel Description

12

Console Port

13

10/100 and 10/100/1000 Ports

13

SFP Module Slots

13

System LED

14

Power LEDs

15

Master LED

15

Port LEDs and Modes

15

10/100 ports

16

SFP ports

16

Rear Panel Description

17

Management Options

17

Network Configurations

18

Switch Installation

19

Preparing for Installation

20

Installation Guidelines

22

Verifying Package Contents

23

Verifying Switch Operation

24

Installing the Switch

25

Rack-Mounting

26

1 Phillips flat-head screws

28

Mounting the Switch in a Rack

29

Wall-Mounting

30

Mounting the Switch on a Wall

31

Table- or Shelf-Mounting

32

Catalyst 3750 Metro

34

ES PORTS

35

Connecting to an SFP Module

36

Where to Go Next

39

Connecting the Power Supply

41

Figure 3-1 AC Power Supply

42

Removing the AC Power Supply

43

Connecting to DC Power

44

Grounding the Switch

45

0.25 in. (6.3 mm)

50

0.02 in. (0.5 mm)

50

Removing the DC Power Supply

52

Statement 1028

53

Troubleshooting

55

Verify Switch POST Results

56

Monitor Switch LEDs

56

Verify Switch Connections

56

Ethernet and Fiber Cables

57

Link Status

57

Port and Interface Settings

57

Monitor Switch Performance

58

Autonegotiation and NIC Cards

59

Cabling Distance

59

SN: AAANNNNXXXX

60

Technical Specifications

61

Connector Specifications

63

100BASE-FX Ports

64

Figure B-2 MT-RJ Connector

65

SFP Module Ports

66

Identifying a Crossover Cable

70

Adapter Pinouts

71

Signal DB-25 Pin Signal

72

Setup Program

73

Taking Out What You Need

74

Connecting to a Power Source

76

Completing the Setup Program

77

Numerics

81

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