SMC Networks VDSL2 1000BASE-T Pin Assignments, Table B-2 1000BASE-T MDI and MDI-X Port Pinouts

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TWISTED-PAIR CABLE AND PIN ASSIGNMENTS

1000BASE-T Pin Assignments

1000BASE-T ports switch support automatic MDI/MDI-X operation, so you can use straight-through cables for all network connections to PCs or servers, or to other switches or hubs.

The table below shows the 1000BASE-T MDI and MDI-X port pinouts. These ports require that all four pairs of wires be connected. Note that for 1000BASE-T operation, all four pairs of wires are used for both transmit and receive.

Use 100-ohm Category 5, 5e, or better unshielded twisted-pair (UTP) or shielded twisted-pair (STP) cable for 1000BASE-T connections. Also be sure that the length of any twisted-pair connection does not exceed 100 meters (328 feet).

Table B-2 1000BASE-T MDI and MDI-X Port Pinouts

Pin	MDI Signal Name	MDI-X Signal Name

1	Bi-directional Data One Plus (BI_D1+)	Bi-directional Data Two Plus (BI_D2+)

2	Bi-directional Data One Minus (BI_D1-)	Bi-directional Data Two Minus (BI_D2-)

3	Bi-directional Data Two Plus (BI_D2+)	Bi-directional Data One Plus (BI_D1+)

4	Bi-directional Data Three Plus (BI_D3+)	Bi-directional Data Four Plus (BI_D4+)

5	Bi-directional Data Three Minus (BI_D3-)	Bi-directional Data Four Minus (BI_D4-)

6	Bi-directional Data Two Minus (BI_D2-)	Bi-directional Data One Minus (BI_D1-)

7	Bi-directional Data Four Plus (BI_D4+)	Bi-directional Data Three Plus (BI_D3+)

8	Bi-directional Data Four Minus (BI_D4-)	Bi-directional Data Three Minus (BI_D3-)

B-5

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Contents TigerAccess EE Page TigerAccess EE Installation Guide Trademarks Limited Warranty SMC Networks, Inc Mason Irvine, CA FCC Class a CompliancesFCC Part ViiCE Mark Declaration of Conformance for EMI and Safety EEC Industry Canada Class aViii Safety Compliance PSE AlarmWarnhinweis Faseroptikanschlüsse Optische Sicherheit France and Peru only Power Cord SafetyPower Cord Set France et Pérou uniquement XiiXiii Purpose Environmental StatementAudience Related PublicationsTable of Contents Xvi Making Network ConnectionsXvii AppendicesXviii TablesXix FiguresFigures Overview Chapter About Tigeraccess EE SwitchAbout the Tigeraccess EE Switch Vdsl Application Vdsl TechnologyNetwork Management Options Switch ArchitectureDescription of Hardware 1000BASE-T Ports RJ-21 PortsSFP Slots Management PortOptional SFP Transceivers Console Port Ethernet-over-VDSL CPE Optional EquipmentPort and System Status LEDs Condition Status System Status LEDsKey Features Power Supply SocketVdsl Features Ethernet Connectivity System Features Management features includeExpandability Introduction to Switching Chapter Network PlanningApplication Examples Internet Connections Internet ConnectionsMaking Vlan Connections Remote Connections with Fiber CableMaking Vlan Connections Application Notes Network Planning Installing the Switch Verifying Site Requirement Installing Additional EquipmentInstalling Ethernet Cabling Package Contents Equipment ChecklistOptional Rack-Mounting Equipment MountingAttaching the Brackets Attaching the Adhesive Feet Desktop or Shelf MountingInserting an SFP Transceiver into a Slot Installing an Optional SFP TransceiverPower Socket Connecting to a Power SourceWiring Map for Serial Cable Connecting to the Console PortWiring Map for Serial Cable Switch’s 8-Pin Null Modem PC’s 9-PinConnecting to the Console Port Installing the Switch Chapter Making Network Connections Connecting RJ-21 CablesConnecting to the Punch-down Blocks Connecting to the Punch-down BlocksUsing Patch Panels Using Patch PanelsConnecting Twisted-Pair Devices Network Wiring ConnectionsCabling Guidelines Customer Premises Connections Connecting to PCs, Servers, Hubs and SwitchesConnecting Fiber Optic Devices Making LC Port Connections Connectivity RulesMbps Gigabit Ethernet Cable Lengths 1000BASE-T Cable RequirementsMaximum 1000BASE-T Gigabit Ethernet Cable Length Maximum 1000BASE-SX Gigabit Ethernet Cable LengthMbps Ethernet Cable Lengths Mbps Fast Ethernet Cable LengthsCable Labeling and Connection Records Diagnosing Switch Indicators Appendix a TroubleshootingTable A-1 Diagnosing Switch Indicators Symptom Possible Cause ActionFault is on Power and Cooling Problems InstallationIn-Band Access Troubleshooting Twisted-Pair Cable and Pin Assignments Appendix B Cables Pin MDI Signal Name MDI-X Signal Name 10BASE-T/100BASE-TX Pin Assignments Table B-1 10/100BASE-TX MDI and MDI-X Port Pinouts Figure B-2 Straight-through Wiring Straight-Through WiringFigure B-3 Crossover Wiring Crossover WiringTable B-2 1000BASE-T MDI and MDI-X Port Pinouts 1000BASE-T Pin AssignmentsAdjusting Existing Category 5 Cabling to Run 1000BASE-T Cable Testing for Existing Category 5 CableFiber Standards Table B-4 RJ-21 Port Pin Assignments Vdsl Line connector Pins CircuitRJ-21 Port Pin Assignments Console Port Pin Assignments DB-9 Port Pin AssignmentsTable B-5 DB-9 Port Pin Assignments Console to 25-Pin DTE Port on PC Console Port to 9-Pin DTE Port on PCTable B-6 Console Port to 9-Pin DTE Port on PC Table B-7 Console to 25-Pin DTE Port on PCPhysical Characteristics Appendix C SpecificationsVdsl Specifications Band Plan Up to 6 bands PortsWeight Switching Database 8K MAC address entries LEDsTemperature Power SupplyManagement Features Switch FeaturesCompliances StandardsSafety Compliances Product Number Description Table D-1 TigerAccess EE Products and AccessoriesOrdering Information Glossary-1 Glossary1000BASE-T Auto-NegotiationGlossary-2 Glossary-3 Glossary-4 Glossary-5 Transmission Control Protocol/Internet Protocol TCP/IP Glossary-6User Datagram Protocol UDP Very high data rate Digital Subscriber Line VdslVirtual LAN Vlan Glossary-7Glossary-8 Index-1 IndexIndex-2 SFP Index-3Index-4 Page For Technical SUPPORT, Call