Enterasys Enterasys Matrix 9033989-06 Guide d'installation télécharger pdf (Page 44)

Connecting to the Network

3-16 Installation

Figure 3-6 Four-Wire Straight-Through Cable RJ45 Pinouts, Connections

Between Switches and End-User Devices

1 RJ45 device port 3 RJ45-to-RJ45 straight-through cable

2 Other device port 4 RX+/RX- and TX+/TX- connections. These connections

must share a common color pair.

Figure 3-7 Eight-Wire Crossover Cable RJ45 Pinouts, Connections Between Hub

Devices

1 RJ45 device port 3 RJ45-to-RJ45 crossover cable

2 Other device port

TX+

TX

RX+

RX 2

TX+

TX

RX+

RX

ÀÁ

TX1+

TX2+

RX4-

RX1-

TX4+

RX3-

TX3+

RX2-

TX2+

TX1+

RX3-

RX2-

TX3+

RX4-

TX4+

RX1-

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 89 90

Enterasys Matrix 1
orcontact 5
(Circuit Modules) 6
(Circuit Breakers) 6
VCCI Notice 7
BSMI EMC Statement — Taiwan 7
Safety Information 8
Class 1 Laser Transceivers 8
Declaration of Conformity 8
Contents 13
Chapter 4: Troubleshooting 14
Appendix A: Specifications 14
About This Guide 17
How to Use This Guide 18
Related Documents 18
Getting Help 20
Introduction 21
DFE-Gold Module 22
1-4 Introduction 24
Connectivity 25
Management 25
Standards Compatibility 26
LANVIEW Diagnostic LEDs 26
Network Requirements 27
10BASE-T Network 28
100BASE-TX Network 28
Installation 29
Installation Site Requirement 30
Unpacking the DFE Module 30
Example 1 (Figure 3-1, A) 32
Example 2 (Figure 3-1, B) 32
Example 3 (Figure 3-1, C) 33
Example 4 (Figure 3-1, D) 33
Example 5 (Figure 3-1, E) 33
3-6 Installation 34
3-8 Installation 36
4 Metal back panel 37
into Matrix N3 or N5 Chassis 38
FAST ENET 39
3-12 Installation 40
Connecting to the Network 41
3-14 Installation 42
2 Other device port 44
Verifying PoE Port Status 45
What Is Needed 46
3-20 Installation 48
Connecting to a Modem 49
3-22 Installation 50
RJ45 Connector (Female) 51
DB9 Connector (Female) 51
DB25 Connector (Female) 51
DB25 Connector (Male) 52
Enterasys 53
Completing the Installation 54
3-26 Installation 54
3-28 Installation 56
Troubleshooting 57
Using LANVIEW 58
4-2 Troubleshooting 58
Viewing the PoE Port Status 59
4-4 Troubleshooting 60
4-6 Troubleshooting 62
Troubleshooting Checklist 63
4-8 Troubleshooting 64
4-10 Troubleshooting 66
Specifications 67
Item Specification 68
COM Port Pinout Assignments 69
Regulatory Compliance 69
A-4 Specifications 70
Required Tools 71
Setting the Mode Switches 72
1 2345678 73
48V --- 20A MAX 74
OPTIONAL 74
WER INPUT 74
Removing the Safety Cover 75
AST ENET 76
Removing the DRAM SIMM 78
Installing the DRAM SIMM 79
DIMM Replacement Procedure 80
Installing the DIMM 81
--- 20A MAX 82
Reinstalling the Safety Cover 83
Overview 85
Proprietary PD Detection 86
Power Interface 86
Front Panel 48 Vdc Interface 86
PoE Port Status LEDs 87

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