Manuals / Accton Technology / Computer Equipment / Switch

Accton Technology ES4524M-POE manual Glossary

Models: ES4524M-POE

1 60

Download 60 pages 44.15 Kb

Page 53

Glossary

10BASE-T

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

100BASE-TX

IEEE 802.3u specification for 100 Mbps Fast Ethernet over two pairs of Category 5 or better 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

Specification for long-haul 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., speed and duplex mode) based on the capabilities of the node to which it is connected.

Bandwidth

The difference between the highest and lowest frequencies available for network signals. Also synonymous with wire speed, the actual speed of the data transmission along the cable.

Collision

A condition in which packets transmitted over the cable interfere with each other. Their interference makes both signals unintelligible.

Collision Domain

Single CSMA/CD LAN segment.

Glossary-1

Image 53

Accton Technology ES4524M-POE manual Glossary

Contents

L2/4 Gigabit Ethernet Switch Powered by Acctonwith Power-over-Ethernet Installation GuidePage Layer 2 Standalone Switch with L2/4 Gigabit Ethernet SwitchInstallation Guide ES4524M-PoE E122007-LP-R01 149100037400A FCC - Class A Compliances and Safety WarningsIndustry Canada - Class A Japan VCCI Class APower Cord Safety Safety ComplianceWarning Fiber Optic Port Safety Warnhinweis Faseroptikanschlüsse - Optische SicherheitPower Cord Set France et Pérou uniquement Warnings and Cautionary MessagesEnd of Product Life Span Environmental StatementManufacturing Materials DocumentationPage Audience PurposeConventions Related PublicationsPage Chapter 3 Installing the Switch ContentsChapter 1 About the ES4524M-PoE Chapter 2 Network PlanningAppendix C Specifications Appendix A TroubleshootingChapter 4 Making Network Connections Appendix B CablesIndex ContentsContents Tables Figures Chapter 1 About the ES4524M-PoE Switch ArchitectureOverview Figure 1-1 Front PanelDescription of Hardware Power-over-Ethernet CapabilityNetwork Management Options 10/100/1000BASE-T PortsPort and System Status LEDs SFP SlotsFigure 1-3 Port and System LEDs Table 1-1 Port Status LEDs ConditionPower Supply Socket Features and BenefitsConnectivity Figure 1-4 Power Supply SocketsManagement ExpandabilityPerformance 1 About the ES4524M-PoE Chapter 2 Network Planning Introduction to SwitchingApplication Examples Collapsed BackboneFigure 2-2 Network Aggregation Plan Network Aggregation PlanFigure 2-1 Collapsed Backbone Figure 2-3 Remote Connections with Fiber Cable Remote Connections with Fiber CableMaking VLAN Connections Figure 2-4 Making VLAN Connections Application NotesEthernet Cabling Chapter 3 Installing the SwitchSelecting a Site Package Contents Equipment ChecklistOptional Rack-Mounting Equipment RJ-45 Connector Figure 3-1 RJ-45 ConnectionsFigure 3-2 Attaching the Brackets MountingRack Mounting Figure 3-4 Attaching the Adhesive Feet Desktop or Shelf MountingFigure 3-3 Installing the Switch in a Rack Figure 3-5 Inserting an SFP Transceiver into a Slot Installing an SFP TransceiverConnecting to the Console Port Connecting to a Power SourceFigure 3-6 Power Socket Figure 3-7 Serial Port DB-9 DTE Pin-OutTable 3-1 Serial Cable Wiring Wiring Map for Serial CableSwitch’s 9-Pin Null Modem3 Installing the Switch Power-over-Ethernet Connections Connecting Network DevicesChapter 4 Making Network Connections Twisted-Pair DevicesFigure 4-1 Making Twisted-Pair Connections Connecting to PCs, Servers, Hubs and SwitchesNetwork Wiring Connections Figure 4-2 Wiring Closet Connections Fiber Optic SFP DevicesFigure 4-3 Making Connections to SFP Transceivers 1000BASE-T Cable Requirements Connectivity Rules1000 Mbps Gigabit Ethernet Collision Domain Connector100 Mbps Fast Ethernet Collision Domain Cable Labeling and Connection Records10 Mbps Ethernet Collision Domain ConnectorDiagnosing Switch Indicators Appendix A TroubleshootingPower and Cooling Problems InstallationIn-Band Access Twisted-Pair Cable and Pin Assignments Appendix B Cables10BASE-T/100BASE-TX Pin Assignments Figure B-1 RJ-45 Connector Pin NumbersMDI Signal Name Straight-Through WiringMDI-X Signal Name Figure B-2 Straight-through Wiring1000BASE-T Pin Assignments Crossover WiringFigure B-3 Crossover Wiring Table B-2 1000BASE-T MDI and MDI-X Port PinoutsAdjusting Existing Category 5 Cabling to Run 1000BASE-T Cable Testing for Existing Category 5 CableFiber Standards Table B-2 1000BASE-T MDI and MDI-X Port PinoutsPhysical Characteristics Appendix C SpecificationsSwitching Database WeightManagement Features Switch FeaturesStandards Power SupplyEmissions WarrantyCompliances C Specifications Glossary Glossary-2 GlossarySeparate LAN or collision domain Switched Ports RJ-45 ConnectorTransmission Control Protocol/Internet Protocol TCP/IP Virtual LAN VLANNumerics IndexIndex-2 IndexPage ES4524M-PoE E122007-LP-R01 149100037400A