Appendix A. Technical Specifications | Enterasys Networks VH-4802

APPENDIX A. TECHNICAL SPECIFICATIONS

General

Standards Compliance

IEEE 802.1D Transparent Bridging Specifications (ISO/IEC 10038) IEEE 802.1p Traffic Class Expediting and Dynamic Multicast Filtering IEEE 802.1Q Virtual Bridged Local Area Networks

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, clause 14) IEEE 802.3u 100Base-TX (ISO/IEC 8802-3, clause 25) IEEE 802.3u 100Base-FX

IEEE 802.3z 1000Base-SX, 1000Base-LX IEEE 802.3x Flow Control

EIA RS-232C (DTE-to-DCE) EIA RS-310C (19” rackmount)

Regulatory Compliance

Safety: UL 1950, CSA C22.2 No 950, 73/23/EEC, EN 60950, IEC 950

Electromagnetic Compatibility (EMC): FCC Part 15, CSA C108.8, 89/336/EEC, EN 55022, EN 61000-3-2, EN 61000-3-3, EN 50082-1, AS/NZS 3548, VCCI V-3

Data Rate

10 Mbps Manchester encoded, 100 Mbps 4B/5B encoded, 1000 Mbps 8B/10B encoded.

Environmental Specifications

Operating temperature:	32° to 122° F (0° to 50° C)
Operating humidity:	5 to 95% relative, non-condensing
Storage temperature:	-40° to 158° F (-40° to 70° C)
Storage humidity:	5 to 95% relative, non-condensing

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Technical Specifications 27

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Enterasys Networks VH-4802 manual Appendix A. Technical Specifications, General

Contents

User Guide Fast Ethernet SwitchPage 9033630 FCC Notice Warnhinweis Faseroptikanschlüsse Optische Sicherheit Safety Information Wichtige Sicherheitshinweise Germany Enterasys NETWORKS, INC Program License Agreement 9033630 Declaration of Conformity Viii Table of Contents Index Purpose PrefaceAudience Conventions Other Conventions Organization Description Product Overview Features Tftp Front Panel Components Front Panel Optional Modules Optional Module Components Optional Modules Rear Panel Components Rear Panel Ieee 802.1D Bridge Feature SummariesSpanning Tree Protocol Frame Buffering and Frame Latency Non-Volatile Parameter Storage Configuration and Management InterfacesSoftware Download Port Mirroring Rmon Full Duplex Mode BootPAuto-negotiation LEDs Flow Control Class of ServiceVirtual LANs VLANs Port Trunking Factory Default Settings Factory Defaults Gvrp Application Examples Client/Server Network Application Client/Server Network Application Local Backbone Application Local Backbone Application Site Requirements InstallationInspecting Your Shipment Mounting the Switch on a Table or Shelf Mounting the Switch in a Rack Mounting the Switch in a Rack Installing an Optional Module into the Switch Installing an Optional Module into the Switch Console Port Out-of-Band Connections Connecting a Terminal to the Console Port In-Band Connections Remote Management via the Console Port Connecting the Power Cord Powering the Switch Fiber Network Cable RequirementsCopper 10Base-T/100Base-TX Ports Base-LX Fiber Specifications Fiber Uplink Modules 100Base-FX/1000Base-SX/LX Fiber Ports General Appendix A. Technical Specifications Physical Specifications Electrical Specifications Console Port Port Specifications10Base-T and 100Base-TX Ports Table A-1. RS-232 Console Port Pin Assignments General Requirements Power Cord Set RequirementsMDI/MDI-X Crossover Cable Wiring Country-Specific Requirements Table A-3. Power Cord Set Requirements by Country Technical Specifications VH-4802 Appendix B. Flow Control Flow Control VH-4802 Term Definition Appendix C. Acronyms & Abbreviations Snmp Index Index VH-4802 9033520 Index Index VH-4802 Page 150420-102 R01