Glossary-1, 1000BASE-T, Auto-Negotiation | SMC Networks VDSL2

GLOSSARY

10BASE-T

IEEE 802.3 specification for 10 Mbps Ethernet over two pairs of Category 3, 4, or 5 UTP cable.

100BASE-TX

IEEE 802.3u specification for 100 Mbps Fast Ethernet over two pairs of Category 5 UTP cable.

1000BASE-LX

IEEE 802.3z specification for Gigabit Ethernet over two strands of 50/ 125, 62.5/125 or 9/125 micron core fiber cable.

1000BASE-SX

IEEE 802.3z specification for Gigabit Ethernet over two strands of 50/ 125 or

62.5/125 micron core fiber cable.

1000BASE-T

IEEE 802.3ab specification for Gigabit Ethernet over 100-ohm Category 5 or 5e twisted-pair cable (using all four wire pairs).

1000BASE-ZX

Gigabit Ethernet over two strands of 9/125 micron core fiber cable.

Auto-Negotiation

Signalling method allowing each node to select its optimum operational mode (e.g., 10 Mbps or 100 Mbps and half or full duplex) based on the capabilities of the node to which it is connected.

Glossary-1

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SMC Networks VDSL2 manual Glossary-1, 1000BASE-T, Auto-Negotiation

Contents

TigerAccess EE Page TigerAccess EE Installation Guide Trademarks Limited Warranty SMC Networks, Inc Mason Irvine, CA Vii CompliancesFCC Class a FCC Part Viii CE Mark Declaration of Conformance for EMI and Safety EECIndustry Canada Class a Warnhinweis Faseroptikanschlüsse Optische Sicherheit Safety CompliancePSE Alarm France and Peru only Power Cord Safety Power Cord Set France et Pérou uniquement Xii Xiii Related Publications Environmental StatementPurpose Audience Table of Contents Xvi Making Network Connections Xvii Appendices Xviii Tables Xix Figures Figures Overview Chapter About Tigeraccess EE Switch About the Tigeraccess EE Switch Vdsl Application Vdsl Technology Network Management Options Switch Architecture Description of Hardware 1000BASE-T Ports RJ-21 Ports Optional SFP Transceivers SFP SlotsManagement Port Port and System Status LEDs Console PortEthernet-over-VDSL CPE Optional Equipment Condition Status System Status LEDs Vdsl Features Key FeaturesPower Supply Socket Ethernet Connectivity Expandability System FeaturesManagement features include Application Examples Introduction to SwitchingChapter Network Planning Internet Connections Internet Connections Making Vlan Connections Remote Connections with Fiber Cable Making Vlan Connections Application Notes Network Planning Installing the Switch Verifying Site Requirement Installing Additional Equipment Installing Ethernet Cabling Package Contents Equipment Checklist Optional Rack-Mounting Equipment Mounting Attaching the Brackets Attaching the Adhesive Feet Desktop or Shelf Mounting Inserting an SFP Transceiver into a Slot Installing an Optional SFP Transceiver Power Socket Connecting to a Power Source Switch’s 8-Pin Null Modem PC’s 9-Pin Connecting to the Console PortWiring Map for Serial Cable Wiring Map for Serial Cable Connecting to the Console Port Installing the Switch Chapter Making Network Connections Connecting RJ-21 Cables Connecting to the Punch-down Blocks Connecting to the Punch-down Blocks Using Patch Panels Using Patch Panels Cabling Guidelines Connecting Twisted-Pair DevicesNetwork Wiring Connections Customer Premises Connections Connecting to PCs, Servers, Hubs and Switches Connecting Fiber Optic Devices Making LC Port Connections Connectivity Rules Maximum 1000BASE-SX Gigabit Ethernet Cable Length 1000BASE-T Cable RequirementsMbps Gigabit Ethernet Cable Lengths Maximum 1000BASE-T Gigabit Ethernet Cable Length Mbps Ethernet Cable Lengths Mbps Fast Ethernet Cable Lengths Cable Labeling and Connection Records Symptom Possible Cause Action Appendix a TroubleshootingDiagnosing Switch Indicators Table A-1 Diagnosing Switch Indicators Fault is on In-Band Access Power and Cooling ProblemsInstallation Troubleshooting Twisted-Pair Cable and Pin Assignments Appendix B Cables Table B-1 10/100BASE-TX MDI and MDI-X Port Pinouts Pin MDI Signal Name MDI-X Signal Name10BASE-T/100BASE-TX Pin Assignments Figure B-2 Straight-through Wiring Straight-Through Wiring Figure B-3 Crossover Wiring Crossover Wiring Table B-2 1000BASE-T MDI and MDI-X Port Pinouts 1000BASE-T Pin Assignments Adjusting Existing Category 5 Cabling to Run 1000BASE-T Cable Testing for Existing Category 5 Cable Fiber Standards RJ-21 Port Pin Assignments Table B-4 RJ-21 Port Pin Assignments Vdsl Line connectorPins Circuit Table B-5 DB-9 Port Pin Assignments Console Port Pin AssignmentsDB-9 Port Pin Assignments Table B-7 Console to 25-Pin DTE Port on PC Console Port to 9-Pin DTE Port on PCConsole to 25-Pin DTE Port on PC Table B-6 Console Port to 9-Pin DTE Port on PC Ports Appendix C SpecificationsPhysical Characteristics Vdsl Specifications Band Plan Up to 6 bands Power Supply Switching Database 8K MAC address entries LEDsWeight Temperature Management Features Switch Features Compliances Standards Safety Compliances Product Number Description Table D-1 TigerAccess EE Products and Accessories Ordering Information Auto-Negotiation GlossaryGlossary-1 1000BASE-T Glossary-2 Glossary-3 Glossary-4 Glossary-5 Very high data rate Digital Subscriber Line Vdsl Glossary-6Transmission Control Protocol/Internet Protocol TCP/IP User Datagram Protocol UDP Virtual LAN Vlan Glossary-7 Glossary-8 Index-1 Index Index-2 SFP Index-3 Index-4 Page For Technical SUPPORT, Call