Equipment Checklist, Getting Help | Enterasys Networks V2H124-24P

3 Installing the Switch

RJ-45 Connector

Figure 3-1. RJ-45 Connections

Equipment Checklist

After unpacking this switch, check the contents to be that sure you have received all the components. Then, before beginning the installation, be sure that you have all other necessary installation equipment.

Package Contents

•24-Port Fast Ethernet V2H124-24P Switch

•AC power cord

•Owner registration card

•Serial cable

•Rack mounting kit

•Quick Reference Guide

Getting Help

For additional support related to the product or this document, contact Enterasys Networks using one of the following methods:

Web http://www.enterasys.com/support

Phone 603-332-9400

1-800-872-8440 (toll-free in U.S. and Canada)

For the Enterasys Networks Support toll-free number in your country: http://www.entrerasys.com/support/gtac-all.html

Internet mail support@enterasys.com

To expedite your message, please type [eth] in the subject line.

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Enterasys Networks V2H124-24P manual Equipment Checklist, Getting Help, Package Contents

Contents

Matrix V-Series V2H124-24P Fast Ethernet Switch Page Page Regulatory Compliance Information Environmental Requirements Safety Compliance Power Cord Set France et Pérou uniquement Vii Declaration of Conformity Enterasys Networks, Inc Firmware License Aggreement Page Page Xii Contents Appendix C Specifications C-1 Glossary Index Tables Figures Figures Switch Architecture IntroductionOverview Power-over-Ethernet Capability Network Management Options Description of Hardware 10/100BASE-T Ports1000BASE-T/SFP Ports Port and System Status LEDs System Status LEDs System Status LEDs Mode PoE/Link Button Stack Master Button Power Supply Receptacle Optional Stacking Transceiver Features and Benefits ConnectivityPerformance Management Introduction to Switching Network Planning Application Examples Collapsed Backbone Network Aggregation Plan Network Aggregation Plan Remote Connections with Fiber Cable Remote Connections with Fiber Cable Making Vlan Connections Making Vlan Connections Application Notes Installing the Switch Selecting a SiteEthernet Cabling Equipment Checklist Package ContentsGetting Help Mounting Optional Rack-Mounting EquipmentRack Mounting Installing the Switch in a Rack Desktop or Shelf Mounting Installing an SFP Transceiver Installing an SFP Transceiver Stacking Switches Installing a Stacking Transceiver Connecting Switches in a Stack Connecting Switches in a Stack Connecting to a Power Source Connecting to the Console Port Wiring Map for Serial Cable DTE Port Installing the Switch Connecting Network Devices Power-over-Ethernet ConnectionsMaking Network Connections Twisted-Pair Devices Connecting to PCs, Servers, Hubs and Switches Cabling Guidelines Network Wiring Connections Network Wiring Connections Fiber Optic Devices Making Fiber Port Connections Connectivity Rules 1000BASE-T Cable RequirementsMbps Gigabit Ethernet Collision Domain Cable Labeling and Connection Records Mbps Fast Ethernet Collision DomainMbps Ethernet Collision Domain Appendix a Troubleshooting Diagnosing Switch IndicatorsPower and Cooling Problems Installation In-Band AccessStack Troubleshooting Appendix B Cables Twisted-Pair Cable and Pin Assignments10/100BASE-TX Pin Assignments Straight-Through Wiring Crossover Wiring 1000BASE-T Pin Assignments Twisted-Pair Cable and Pin Assignments B Cable Testing for Existing Category 5 Cable Fiber Standards Appendix C Specifications Physical Characteristics Switch Features Management Features Standards Compliances Specifications Glossary 10BASE-T Ieee LED Virtual LAN Vlan Index Numerics Index-2 Page ES3526-PoE-60 P/N 150200039300A E042004-R01