Cisco 3750-48TS - Catalyst Switch - Stackable Guia de Instalação descarregar pdf (Página 82)

Chapter 2 Switch Installation

Installing the Switch

2-22

Catalyst 3750 Switch Hardware Installation Guide

OL-6336-01

Figure 2-15 Attaching Brackets for 19-Inch Racks, Rear Panel Forward

Figure 2-16 Attaching Brackets for 24-Inch Racks, Rear Panel Forward

1 Phillips flat-head screws

DC INPUTS FOR REMOTE

POWER SUPPLY

SPECIFIED IN MANUAL

+12v @17a

86555

DC INPUTS FOR REMOTE

POWER SUPPLY

SPECIFIED IN MANUAL

+12v @17a

86556

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 173 174

Catalyst 3750 Switch 1
Hardware Installation Guide 1
CONTENTS 5
2 Switch Installation 2-1 6
3 Troubleshooting 3-1 8
IP Settings C-11 9
Contents 10
OL-6336-01 10
Warranty Terms 11
Duration of Hardware Warranty 12
Audience 15
Conventions 16
Varoitus 17
Attention 17
Avvertenza 18
Advarsel 18
¡Advertencia! 19
Varning! 19
Related Publications 24
Obtaining Documentation 25
Documentation Feedback 26
Opening a TAC Case 27
TAC Case Priority Definitions 27
Product Overview 31
Features 32
Front Panel Description 34
1 10/100/1000 ports 35
10/100 and 10/100/1000 Ports 41
SFP Module Slots 44
XENPAK Module Slot 45
2 3 4 5 6 7 81 46
2 3 4 5 7 81 47
System LED 48
Master LED 49
Port LEDs and Modes 49
Table 1-4 Port Mode LEDs 50
Table 1-5 PoE Mode LED 50
Stack LED 53
Rear Panel Description 55
StackWise Ports 57
Power Connectors 58
Management Options 59
Network Configurations 60
Switch Installation 61
Preparing for Installation 62
Installation Guidelines 66
Verifying Package Contents 68
Verifying Switch Operation 69
Powering Off the Switch 70
Planning the Stack 71
Powering Considerations 72
Cabling Considerations 72
0.5-meter StackWise Cable 74
Installing the Switch 76
3750G-48TS Switches 78
1 Phillips flat-head screws 80
Mounting the Switch in a Rack 87
1 Phillips machine screws 88
Attaching the Cable Guide 89
Wall-Mounting 91
Mounting the Switch on a Wall 92
Table- or Shelf-Mounting 94
Installing a XENPAK Module 103
Removing a XENPAK Module 106
Connecting to an SFP Module 112
Statement 1008 113
Class 1 laser product 113
1 LC connector 114
Connecting to a XENPAK Module 116
1 SC connector 118
Where to Go Next 119
Troubleshooting 121
Understanding POST Results 122
Diagnosing Problems 123
PoE mode LED blinks amber 127
Note You can also use the 127
Technical Specifications 131
OL-6336-02 132
Connector Specifications 145
10/100 and 10/100 /1000 Ports 146
SFP Module Ports 147
XENPAK Module Ports 148
Console Port 148
10/100 ports 149
Identifying a Crossover Cable 152
Adapter Pinouts 153
Signal DB-25 Pin Signal 154
CLI-Based Setup Program 155
Accessing the CLI 156
Taking Out What You Need 158
2 Power cord 162
Connecting to a Power Source 163
IP Settings 165
Completing the Setup Program 165
Numerics 169

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Cisco 3750-48TS - Catalyst Switch - Stackable Guia de Instalação Página 82

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