Cabletron Systems DELHE-UA manual Connecting to the Network

Page 37

Connecting to the Network

b.Verify that the RJ45 connector on the twisted pair segment has the proper pinouts.

c.Check the cable for continuity.

d.Make sure that the twisted pair connection meets cable specifications outlined in Appendix B.

e.Confirm that the crossover switch is in the correct position.

If a link is not established, refer to Chapter 3, LANVIEW LEDs, for information before contacting a DIGITAL representative.

DELHE-UA User’s Guide

2-13

Image 37
Contents DELHE-UA Page Digital Fast Ethernet Interface Module United States Government Restricted Rights Achtung Cabletron SYSTEMS, INC. Program License Agreement Page Declaration of Conformity Contents Contents Figures Tables Preface Using this GuideStructure of this Guide Related Documentation Document ConventionsDocumentation Comments CorrespondenceWorld Wide Web Getting HelpPage Overview SafetySafety Requirements Safety Requirements Xviii DELHE-UA User’s Guide DELHE-UA User’s Guide Xix Das Ende an beiden Seiten des Connectivity Chapter IntroductionLanview Diagnostic LEDs Full Duplex Switched EthernetLocal Management Fepim OptionsUnpacking the DELHE-UA Chapter InstallationInstalling Fast Ethernet Port Interface Modules Installing Fast Ethernet Port Interface Modules Installing the Fepim Installing the DELHE-UA in an Interface Module Installing the DELHE-UARemoving the Hsim Coverplate Installing the DELHE-UA Connecting to the Network Connecting a Fiber Optic Segment to the Fepim Connecting a Twisted Pair Segment to the DELTX-UI DELTX-UI Crossover Switch Straight-Through Cable Connecting to the Network Page DELHE-UA LEDs ChapterChapter DELTX-UI LEDDELHE-UA Local Management DELHE-UA Local ManagementPage Physical Properties Appendix a DELHE-UA SpecificationsEnvironmental Requirements Regulatory Compliance DELTX-UI Appendix B Fepim SpecificationsDELFX-UI DELF3-UI Page Page 9032765