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Cabletron Systems HSIM-W87 manual Appendix A Specifications, A.1 PHYSICAL PROPERTIES

Models: HSIM-W87

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APPENDIX A

SPECIFICATIONS

This chapter lists the speciﬁcations and regulatory requirements for the HSIM-W87. Cabletron Systems reserves the right to change these speciﬁcations at any time without notice.

A.1 PHYSICAL PROPERTIES

	WAN Interface	DS3 T3 port

	Physical Interface	BNC connectors

	Cable Type	75 Ohm unbalanced Coaxial cable

	Maximum Link Distance	450 feet (137 m)

	T3 Cable Part Number	9310039-10ft
	T3 Cable Part Number	9310039-xx
		9310039-xx

	Microprocessor	i960HD66

	Power Supply	+5V supplied by host device

	Power Consumption	18.75 Watts maximum

	Memory	8 MB of DRAM Local memory
	Memory	4 MB of DRAM Shared memory
		4 MB of DRAM Shared memory

	Dimensions	4.8H x 20.6W x 28.7D (cm)
	Dimensions	1.9H x 8.1W x 11.3D (in)
		1.9H x 8.1W x 11.3D (in)

	Weight	0.45 kg (1.0 lb)

	MTBF (Predicted)	200,000 hours

A.2 ENVIRONMENTAL REQUIREMENTS

Operating Temperature	5°C to 40°C (41°F to 104°F)

Storage Temperature	-30°C to 90°C (-22°F to 194°F)

Operating Relative Humidity	5% to 95% (non-condensing)

HSIM-W87 User’s Guide

A-1

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Cabletron Systems HSIM-W87 manual Appendix A Specifications, A.1 PHYSICAL PROPERTIES, A.2 ENVIRONMENTAL REQUIREMENTS

Contents

HSIM-W87 T3 TXRX LNK CPU STSTELCO HSIM-W87 User’s Guide9032689-02 Page HSIM-W87 User’s Guide Only qualiﬁed personnel should perform installation proceduresFCC NOTICE HSIM-W87 User’s Guide INDUSTRY CANADA NOTICEVCCI NOTICE CABLETRON SYSTEMS, INC. PROGRAM LICENSE AGREEMENTHSIM-W87 User’s Guide EXCLUSION OF WARRANTY AND DISCLAIMER OF LIABILITYCABLETRON SOFTWARE PROGRAM LICENSE UNITED STATES GOVERNMENT RESTRICTED RIGHTSHSIM-W87 User’s Guide INTRODUCTION CONTENTSINSTALLATION CHAPTERTYPICAL CONFIGURATION ContentsTROUBLESHOOTING SPECIFICATIONSImportant Notice 1.1 USING THIS MANUALCHAPTER INTRODUCTION Chapter 1 Introduction 1.2 OVERVIEWThe HSIM-W87 operates in two modes Switching IMUX 1.4.1 Connectivity 1.4 FEATURES1.3 DATA FLOW IN THE HSIM-W87 1.4.3 Inverse Multiplexing IMUX 1.4.2 HDLC1.4.6 SNMP and MIB Support 1.4.5 DS1 Alarm1.4.4 Priority Queuing 1.5 DOCUMENT CONVENTIONS 1.4.7 LANVIEW Diagnostic LEDsbold type 1.6 RELATED DOCUMENTATION1.7 GETTING HELP HSIM-W87 User’s Guide Chapter 1 Introduction1-10 2.1 UNPACKING THE HSIM-W87 CHAPTER INSTALLATIONOnly qualiﬁed personnel should install or service this unit 2.2 INSTALLING THE HSIM-W872.2.1 Installing the HSIM-W87 in an Interface Module HSIM Coverplate Faceplate Mounting Screws Host Platform Installing the HSIM-W87HSIM-W87 User’s Guide Figure 2-1 Removing the HSIM Coverplate7. Align the connector on the HSIM-W87 with the pins on the module 2.2.2 Installing the HSIM-W87 in a Standalone Device HSIM-W87 User’s Guide 2.3 CONNECTING THE HSIM-W87 TO THE NETWORK2.4 HSIM-W87 SETUP HSIM-W87 User’s Guide CHAPTER LANVIEW LEDs3.1 LANVIEW LEDS HSIM-W87 LEDs Chapter 3 LANVIEW LEDsHSIM-W87 User’s Guide 4.1 LOCAL MANAGEMENT CHAPTER MANAGEMENT2555hier Chapter 4 ManagementHSIM-W87 User’s Guide Figure 4-1 Typical Hierarchy of Local Management Screensdsx1 - support for RFC 1406 statistics and conﬁguration 4.2 NETWORK TOOLSImportant Notice 4.2.1 Commands command 4.2.2 Built-in Commands Example Example command wanpqSyntax wanpq wanpq -ea wanpq -da Example command ds1alarm Syntax ds1alarmVALUE sei sets the Errored Seconds Threshold Interval to VALUE command dsx1 Syntax dsx3 dsx3 near dsx3 near command dsx3Example dsx3 ExampleOptions 4.2.3 Special CommandsSyntax Description4.3 SAMPLE IMUX CONFIGURATION Enter imux 1 -eg Figure 4-5 Enabling the IMUX Application Chapter 4 Management4-16 HSIM-W87 User’s Guide5.1.1 Hardware Troubleshooting CHAPTER TROUBLESHOOTING5.1 TROUBLESHOOTING THE HSIM-W87 Verify the framing, zero suppression, and T3 clock source Device not forwarding packets 5.1.2 Investigating Software Conﬁguration Problems5.1.3 Problems with the Firmware Image HSIM-W87 User’s Guide Chapter 5 TroubleshootingHSIM-W87 User’s Guide APPENDIX A SPECIFICATIONSA.1 PHYSICAL PROPERTIES A.2 ENVIRONMENTAL REQUIREMENTSElectromagnetic A.3 REGULATORY COMPLIANCESafety Appendix A SpeciﬁcationsAPPENDIX B TYPICAL CONFIGURATION Figure B-1 HSIM-W87 IMUX Operational Appendix B Typical ConﬁgurationHSIM-W87 User’s Guide APPENDIX C WAN TERMS AND ACRONYMS CPE - Customer Premises Equipment DSX-1 - Short-haul version of DS1coaxial cable being used as the media deﬁnes it as short-haul by deﬁnition, coaxial cable is short-haul LLB - Line Loop Back, a full T1 loopback on D4 or ESF framed lines PLB - Payload Loop Back, ESF loopback including the facilities datalink WAN - Wide Area Network, a network spanning a large geographic area