Enterasys-networks BRIM-E6 Uživatelský manuál

BRIM-E6USER’S GUIDE CABLETRON SYSTEMS, P. O. Box 5005, Rochester, NH 03866-5005

BRIM-E6 SPECIFICATIONSBRIM-E6 USER’S GUIDE Page 3 EPIM Connectivity EPIMs allow you to configure the BRIM-E6 to support a variety of media types. Cabl

CHAPTER 1: INTRODUCTIONPage 4 BRIM-E6 USER’S GUIDE 1.6 ETHERNET BRIDGING Bridging Overview Ethernet bridges read in packets and make decisions to fi

ETHERNET BRIDGINGBRIM-E6 USER’S GUIDE Page 5 As with repeaters, IEEE recommends a maximum number of bridges that can be in a signal path. With repeat

CHAPTER 1: INTRODUCTIONPage 6 BRIM-E6 USER’S GUIDE If Bridge 2 fails to receive the Bridge 1 BPDUs during the period defined by "Hello Time&quo

BRIM-E6 USER’S GUIDE Page 7 CHAPTER 2INSTALLATION This chapter contains instructions for installing your BRIM-E6 into a Media Interface Module (MIM)

CHAPTER 2: INSTALLATIONPage 8 BRIM-E6 USER’S GUIDE 2.2.1 Installing a BRIM-E6 in a MIM To install a BRIM-E6 in a MIM that supports BRIM technology (

INSTALLING BRIMsBRIM-E6 USER’S GUIDE Page 9 6. Place your BRIM behind the MIM face plate. (See Figure 2-2.) Figure 2-2. Installing the BRIM 7. Insert

CHAPTER 2: INSTALLATIONPage 10 BRIM-E6 USER’S GUIDE 2.2.2 Installing a BRIM in a Hub To install a BRIM-E6 into a stand-alone hub that supports BRIM

INSTALLING BRIMsBRIM-E6 USER’S GUIDE Page 112.2.3 Installing an EPIM into the BRIMTo install an EPIM into the BRIM:1. Slide the EPIM into the BRIM sl

BRIM-E6 USER’S GUIDE Page 13CHAPTER 3CONNECTING TO THE NETWORKThis chapter outlines the procedure for connecting the BRIM-E6 to a network.3.1 CONNECTI

BRIM-E6 USER’S GUIDE i NOTICE Cabletron Systems reserves the right to make changes in specifications and other information contained in this document

CHAPTER 3: CONNECTING TO THE NETWORKPage 14 BRIM-E6 USER’S GUIDEFigure 3-1. EPIM-T Cross-over SwitchTo connect an EPIM-T to a Twisted Pair Segment:1.

CONNECTING THE BRIM TO THE NETWORKBRIM-E6 USER’S GUIDE Page 153.1.2 Connecting a Fiber Optic Link Segment to an EPIM-F1, EPIM-F2, or EPIM-F3When conne

CHAPTER 3: CONNECTING TO THE NETWORKPage 16 BRIM-E6 USER’S GUIDECaution: Do not touch the ends of the fiber optic strands, and do not let the ends co

CONNECTING THE BRIM TO THE NETWORKBRIM-E6 USER’S GUIDE Page 173. Attach the fiber labeled 2 to the applicable transmit port labeled TX, on the module.

CHAPTER 3: CONNECTING TO THE NETWORKPage 18 BRIM-E6 USER’S GUIDE2. If the Internal Termination switch is in the On position, connect the thin-net seg

CONNECTING THE BRIM TO THE NETWORKBRIM-E6 USER’S GUIDE Page 193.1.4 Connecting an AUI Cable to an EPIM-ACaution: Ensure that the external transceiver

CHAPTER 3: CONNECTING TO THE NETWORKPage 20 BRIM-E6 USER’S GUIDE6. If the PWR LED is on with the AUI cable disconnected, continue with the following

FINISHING THE INSTALLATIONBRIM-E6 USER’S GUIDE Page 21Figure 3-5. The EPIM-X3.2 FINISHING THE INSTALLATIONThe BRIM-E6 is now ready for operation. Befo

BRIM-E6 USER’S GUIDE Page 23CHAPTER 4USING THE LANVIEW LEDSThis chapter describes how to use the LANVIEW Diagnostic LEDs to monitor BRIM status and di

BRIM-E6 USER’S GUIDE Page 25APPENDIX AEPIM SPECIFICATIONSThis appendix provides specifications for Cabletron’s Ethernet Port Interface Modules (EPIMs).

NOTICE ii BRIM-E6 USER’S GUIDE FCC NOTICE This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (

APPENDIX A: EPIM SPECIFICATIONSPage 26 BRIM-E6 USER’S GUIDEA.2 EPIM-F1 AND EPIM-F2 (MULTIMODE FIBER OPTIC PORTS)Internal Transceiver: Cabletron Syste

EPIM-F3 (SINGLE MODE FIBER OPTIC PORT)BRIM-E6 USER’S GUIDE Page 27(e.g., -29.5 dBm peak = -32.5 dBm average).A.3 EPIM-F3 (SINGLE MODE FIBER OPTIC PORT

APPENDIX A: EPIM SPECIFICATIONSPage 28 BRIM-E6 USER’S GUIDEpower output at 25C equals -16.4 dBm. For a 4C temperature increase, multiply the typical

EPIM-C (BNC PORT)BRIM-E6 USER’S GUIDE Page 29Power Meter, you must subtract 3 dBm from the measurement to correctly compare those measured values to t

APPENDIX A: EPIM SPECIFICATIONSPage 30 BRIM-E6 USER’S GUIDEWarning: Connecting a thin-net segment to earth ground at more than one point could produc

BRIM-E6 USER’S GUIDE Page 31APPENDIX BEPIM CABLE REQUIREMENTSThis appendix describes cable specifications and requirements for the EPIMs. Your network

APPENDIX B: EPIM CABLE REQUIREMENTSPage 32 BRIM-E6 USER’S GUIDEInsertion LossThe maximum insertion loss allowed for a 10BASE-T link is 11.5 dB at all

CABLE REQUIREMENTSBRIM-E6 USER’S GUIDE Page 33TemperatureMulti-pair PVC 24 AWG telephone cables typically have an attenuation of approximately 8 to 10

APPENDIX B: EPIM CABLE REQUIREMENTSPage 34 BRIM-E6 USER’S GUIDEPropagation delay is the amount of time it takes data to travel from the sending devic

CABLE REQUIREMENTSBRIM-E6 USER’S GUIDE Page 35Propagation delay is the amount of time it takes data to travel from the sending device to the receiving

NOTICEBRIM-E6 USER’S GUIDE iii CABLETRON SYSTEMS, INC.PROGRAM LICENSE AGREEMENT IMPORTANT : Before utilizing this product, carefully read this Licen

APPENDIX B: EPIM CABLE REQUIREMENTSPage 36 BRIM-E6 USER’S GUIDEB.1.5 AUI Cable RequirementsWhen you connect an external network segment to t an EPIM-

Index-1CCabletron Systems Technical Support 2EEnvironmental Requirements 3EPIMsAvailable Modules 3Cable RequirementsAUI 36Multimode Fiber 33Single Mod

NOTICE iv BRIM-E6 USER’S GUIDE 2. NO LIABILITY FOR CONSEQUENTIAL DAMAGES. IN NO EVENT SHALL CABLETRON OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES W

BRIM-E6 USER’S GUIDE v TABLE OF CONTENTS CHAPTER 1 INTRODUCTION 1.1 USING THIS MANUAL...

CONTENTS vi BRIM-E6 USER’S GUIDE APPENDIX A EPIM SPECIFICATIONS A.1 EPIM-T (10BASE-T TWISTED PAIR PORT)...25A.2 EPIM-F1

BRIM-E6 USER’S GUIDE Page 1 CHAPTER 1INTRODUCTION Welcome to the Cabletron Systems BRIM-E6 User’s Guide . This manual explains how to install the Br

CHAPTER 1: INTRODUCTIONPage 2 BRIM-E6 USER’S GUIDE 1.2 GETTING HELP If you need additional support related to the BRIM-E6, or if you have any quest