Cisco 3750G-12S Hardware Installation Guide - Page 5

Clearing the Switch IP Address and Configuration 6, XENPAK Module Ports Catalyst 3750G-16TD Switch 4

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Diagnosing Problems 1 Verify Switch POST Results 2 Monitor Switch LEDs 2 Verify Switch Connections 2 Bad or Damaged Cable 2 Ethernet and Fiber Cables 2 Link Status 3 PoE Connections 3 Transceiver Module Port Issues 3 Port and Interface Settings 4 Ping the End Device 4 Spanning Tree Loops 4 Monitor Switch Performance 5 Speed, Duplex, and Autonegotiation 5 Autonegotiation and NIC Cards 5 Cabling Distance 5 Clearing the Switch IP Address and Configuration 6 Replacing a Failed Stack Member 6 Finding the Switch Serial Number 7 1 Technical Specifications 1 1 Connector and Cable Specifications 1 Connector Specifications 1 10/100 and 10/100/1000 Ports 2 100BASE-FX Ports 2 SFP Module Ports 3 XENPAK Module Ports (Catalyst 3750G-16TD Switch) 4 Console Port 4 Cable and Adapter Specifications 5 SFP Module Cable Specifications 5 Two Twisted-Pair Cable Pinouts 6 Four Twisted-Pair Cable Pinouts for 10/100 Ports 7 Identifying a Crossover Cable 8 Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports 8 Crossover Cable and Adapter Pinouts 9 1 Connecting to DC Power 1 Connecting to DC Power 1 Preparing for Installation 1 Grounding the Switch 2 Wiring the DC-Input Power Source 4 1

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Diagnosing Problems 1
Verify Switch POST Results 2
Monitor Switch LEDs 2
Verify Switch Connections 2
Bad or Damaged Cable 2
Ethernet and Fiber Cables 2
Link Status 3
PoE Connections 3
Transceiver Module Port Issues 3
Port and Interface Settings 4
Ping the End Device 4
Spanning Tree Loops 4
Monitor Switch Performance 5
Speed, Duplex, and Autonegotiation 5
Autonegotiation and NIC Cards 5
Cabling Distance 5
Clearing the Switch IP Address and Configuration 6
Replacing a Failed Stack Member 6
Finding the Switch Serial Number 7
1
Technical Specifications 1
1
Connector and Cable Specifications 1
Connector Specifications 1
10/100 and 10/100/1000 Ports 2
100BASE-FX Ports 2
SFP Module Ports 3
XENPAK Module Ports (Catalyst 3750G-16TD Switch) 4
Console Port 4
Cable and Adapter Specifications 5
SFP Module Cable Specifications 5
Two Twisted-Pair Cable Pinouts 6
Four Twisted-Pair Cable Pinouts for 10/100 Ports 7
Identifying a Crossover Cable 8
Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports 8
Crossover Cable and Adapter Pinouts 9
1
Connecting to DC Power 1
Connecting to DC Power
1
Preparing for Installation 1
Grounding the Switch 2
Wiring the DC-Input Power Source 4
1