3Com TECHD-0000000122 manual DB-9 Connector Pinout

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Appendix A: Connector and Pinout Specifications

Table A - 1: RJ-45 1000 Base-T Connector Pinouts

Pin Number	Signal Name


6	Twisted Pair 2 negative (TP2-)

7	Twisted Pair 4 positive (TP4+)

8	Twisted Pair 4 negative (TP4-)

.The following table describes the pinout information for a 10/100 RJ-45 connector.

Table A - 2: RJ-45 10/100 Base-T Connector Pinouts

Pin Number	Signal Name


1	Transmit positive

2	Transmit negative

3	Receive positive

4	Unused

5	Unused

6	Receive negative

7	Unused

8	Unused

DB-9 Connector Pinout

The following figure displays a -DB-9 connector. This connector is used in the X505 only.

Figure A - 2: DB-9 Connector

The following table details the pinout information for the DB-9 connector.

Table A - 3: DB-9 Connector Pinouts

Pin Number	Signal Name


1	Data Carrier Detect (DCD)

2	Receive Data (RxD)

3	Transmit Data (TxD)

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X-Series Hardware Installation and Safety Guide V 2.5

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Contents Series Installation Safety Guide VersionCopyright 2006 3Com Corporation. All rights reserved Table of Contents Prepare the Site TippingPoint X505 OverviewIndex Page List of Figures Front PanelPage List of Tables List of Tables Target Audience About This GuideOverview Organization About the GuideTypeface ConventionsHeadings Cross ReferencesTip Related Documentation Tmc.tippingpoint.comTable About 1 TippingPoint Documents Security Management System Online HelpTable About 2 Customer Support Information Location Customer SupportContact Information Xvi Overview TippingPoint X-Series OverviewTippingPoint X-Series Environment Core FunctionalitySecurity Zones and Network Interfaces Optimized VPN ConnectivityPolicy Enforcement TippingPoint IPSSeries System Performance Model Ethernet Concurrent Threat Suppression EngineLocal Security Manager Firewall Triple DES Interfaces Sessions PerformanceSecurity Management System Threat Management CenterOverview Series Hardware Installation and Safety Guide V Prepare the Site Safety Requirements Class a NoticesGeneral Guidelines Prepare the Site Safety Requirements Environmental Requirements Rack and Clearance RequirementsVentilation and Location Reliable EarthingUnpack the TippingPoint System To unpack the TippingPoint X-Series systemPage TippingPoint X505 Overview Port USB Chassis FeaturesChassis Overview PortColor State Description LEDsLED Descriptions Management Port LED DescriptionsTippingPoint X-Series X505 Specifications Description Technical SpecificationsHardware Specifications Software Specifications Hardware Installation and ConfigurationTechnical Specifications Min/Max Number of Chassis Install the TippingPoint ChassisRack Space Requirements Connect the power Complete Initial Setup ConfigurationConnect the X505 to the Internet Register the TippingPointTippingPoint X506 Overview Port Port Port Status LEDsTippingPoint X-Series X506 Specifications Description Segment Port LED DescriptionsTippingPoint X506 Hardware Specifications Detail Description Or = 42 RUs. Each TippingPoint X-Series X506 requires 1RU Connect the power Connect the X506 to the Internet Register the TippingPoint Port Connectors Figure a 1 RJ-45 ConnectorDB-9 Connector Pinout Table a 3 DB-9 Connector Pinouts Pin Number Signal NamePort Connectors Page Index Index Series Hardware Installation and Safety Guide V