Cabletron Systems ELS100-8TXUF2 - Manuals

Notice iv 9033029 If the Program is exported from the United States pursuant to the License Exception TSR under the U.S. Export Administration Regulations, in addition to the restriction on transfer set forth in Sections 1 or 2 of this Agreement, You agree not to (i) reexport or release the Program,...

Notice 9033029 v CABLETRON SYSTEMS SALES AND SERVICE, INC. PROGRAM LICENSE AGREEMENT IMPORTANT: THIS LICENSE APPLIES FOR USE OF PRODUCT IN THE UNITED STATES OF AMERICA AND BY UNITED STATES OF AMERICA GOVERNMENT END USERS. BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT, CAREFULLY READ THIS LICENSE ...

Notice vi 9033029 If the Program is exported from the United States pursuant to the License Exception TSR under the U.S. Export Administration Regulations, in addition to the restriction on transfer set forth in Sections 1 or 2 of this Agreement, You agree not to (i) reexport or release the Program,...

Notice 9033029 vii CABLETRON SYSTEMS LIMITED PROGRAM LICENSE AGREEMENT IMPORTANT: THIS LICENSE APPLIES FOR THE USE OF THE PRODUCT IN THE FOLLOWING GEOGRAPHICAL REGIONS: EUROPEMIDDLE EASTAFRICAASIAAUSTRALIAPACIFIC RIM BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT, CAREFULLY READ THIS LICENSE AGREE...

Notice 9033029 ix DECLARATION OF CONFORMITY Application of Council Directive(s): 89/336/EEC73/23/EEC Manufacturer’s Name: Cabletron Systems, Inc. Manufacturer’s Address: 35 Industrial WayPO Box 5005Rochester, NH 03867 European Representative Name: Mr. J. Solari European Representative Address: Cable...

9033029 Table of Contents xi TABLE OF CONTENTS PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XIII Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiiiAudience . . . . . . . . . . . . . ....

xii Table of Contents ELS100-8TXUF2 Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Port Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 10Base-T and 100Base-TX Ports . . . . . . . . . . . . . . . ....

9033029 Preface xiii PREFACE Purpose This guide provides information about the features and applications of the Cabletron ELS100-8TXUF2 switch. Audience This guide is intended for Ethernet local area network (LAN) administrators and Management Information Systems (MIS) personnel with the following b...

9033029 Product Overview 1 1. PRODUCT OVERVIEW Description This installation and user guide describes the Cabletron Systems ELS100-8TXUF2 Ethernet switch. This unit is IEEE 802.1D bridging compliant, and supports eight IEEE 802.3u 100Base-TX Fast Ethernet ports. Each of the RJ-45 ports can alternati...

2 Product Overview ELS100-8TXUF2 - IEEE 802.3u auto-negotiation for full/half duplex and 10/100 Mbps speed operation on all RJ-45 10/100 ports - High performance store-and-forward switching • Performance Forwarding and Filtering: - at 10 Mbps, 14,880 packets-per-second (64 byte packets)- at 100 Mbps...

9033029 Product Overview 3 Figure 1-2 shows the port Link, Speed and Collision LEDs. The port LEDs are grouped to the left of their corresponding RJ-45 ports. Table 1-2 defines the performance of the port LEDs. Figure 1-2. Port LEDs Table 1-2. Port LEDs Defined Rear Panel Figure 1-3 shows the ELS100...

4 Product Overview ELS100-8TXUF2 Feature Summaries The following summaries provide a brief description of ELS100-8TXUF2 features in areas such as standards compliance, functionality, performance, and options. IEEE 802.1D Bridge The ELS100-8TXUF2 switch is fully compliant with IEEE 802.1D transparent...

9033029 Product Overview 5 A broadcast cutoff threshold rate has been set in the switch for the forwarding of broadcast and unknown destination address packets. If the cutoff rate is exceeded, further packets of these types are dropped. This capability helps to alleviate broadcast storms, a problem ...

6 Product Overview ELS100-8TXUF2 Client/Server Network Application To improve workstation performance in a client/server environment, the ELS100-8TXUF2 switch can be configured to provide 200 Mbps full duplex Fast Ethernet connections to servers by connecting each to a dedicated switch port (Figure ...

9033029 Installation 7 2. INSTALLATION Inspecting Your Shipment When you receive the shipment of your switch, check the package contents and make sure you have the following items: • ELS100-8TXUF2 Fast Ethernet switch • Mounting velcro • Rubber feet • Power adapter • This document Site Requirements ...

8 Installation ELS100-8TXUF2 Mounting the Switch on a Table or Shelf First attach the rubber feet to the indentations on the bottom of the switch. Then mount the switch on a table or shelf in a position that allows access to the front panel RJ-45 ports, visibility of the port LEDs, and access to the...

9033029 Installation 9 M Mounting the Switch on a Wall The module ships with one (1) velcro strip. The velcro strip is used to attach the switch to the wall . Figure 2-1 illustrates two recommended orientations for wall mounting the switch. This figure also shows where to the position velcro on the ...

10 Installation ELS100-8TXUF2 Powering the Switch To supply power to the switch, do the following: 1. Connect the power adapter to the switch and to a grounded three-prong wall outlet (Figure 2-2). Secure the power cord to the tiedown bracket on the back of the switch to prevent it from being accide...

9033029 Installation 11 Network Cable Requirements Copper Table 2-1 specifies the cable types and length constraints for the various copper interfaces on the ELS100-8TXUF2. Table 2-1. Copper Cable Specifications Fiber Table 2-2 specifies the fiber types, bandwidth requirements, and length constraint...

9033029 Installation 13 100Base-FX Fiber Ports The 100Base-FX Fiber port uses SC connectors. Figure 2-4 shows an SC fiber connector being inserted into the fiber port on the ELS100-8TXUF2. Figure 2-4. Inserting a Dual SC Connector into a Port This port supports multi-mode 62.5/125mm fiber. The 100Ba...

9033029 Technical Specifications 15 APPENDIX A. TECHNICAL SPECIFICATIONS General Standards Compliance IEEE 802.1D Transparent Bridging Specifications (ISO/IEC 10038) IEEE 802.2 Local Area Networks, Logical Link Control (LLC) IEEE 802.3 CSMA/CD 9 (ISO/IEC 8802-3) IEEE 802.3i 10Base-T (ISO/IEC 8802-3,...

16 Technical Specifications ELS100-8TXUF2 Physical Height: 1.46 in. (3.7 cm) Length: 4.65 in. (11.6 cm) Width: 9.88 in. (24.9 cm) Weight: 1.8 lb. (0.815 kg) Memory Packet Buffer Memory: 128 KB per port Port Specifications 10Base-T and 100Base-TX Ports Table A-1 shows the 10Base-T/100Base-TX pinouts....

9033029 Technical Specifications 17 Power Adapter Requirements Table A-2 shows the power adapter requirements. Table A-2. Power Adapter Requirements Country Adapter P/N Input Specifications* Output Specifications* USA: 0950-3274 110-127 VAC, 60Hz 19 VDC, 800 mA Japan: 0950-3267 90-110 VAC, 50 Hz 19 ...

9033029 Flow Control 19 APPENDIX B. FLOW CONTROL Flow control is a mechanism that controls the flow of data in both directions to prevent data loss, buffer deadlock, overload conditions and minimizing communications overhead during transmission. Figure B-1 illustrates flow control for both half and ...

9033029 Acronyms and Abbreviations 21 APPENDIX C.ACRONYMS AND ABBREVIATIONS Term Definition 10Base-T 10Mbps twisted-pair Ethernet 100Base-TX 100Mbps twisted-pair Fast Ethernet 100Base-FX 100Mbps fiber optic Fast Ethernet ANSI American National Standards Institute ASIC Application Specific Integrated...