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Accton Technology ES4524M-POE manual Application Notes, 4 Making VLAN Connections

Models: ES4524M-POE

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Figure 2-4 Making VLAN Connections

2 Network Planning

R&D

VLAN 1

Tagged

Ports

Finance

VLAN 2

Testing

VLAN 3

VLAN 4

Untagged Ports

Tagged Port

VLAN

unaware

switch

Marketing

Finance

VLAN 3

VLAN aware switch

R&D

Testing

VLAN 1

VLAN 2

Figure 2-4 Making VLAN Connections

Note: When connecting to a switch that does not support IEEE 802.1Q VLAN tags, use untagged ports.

Application Notes

1.Full-duplex operation only applies to point-to-point access (such as when a switch is attached to a workstation, server or another switch). When the switch is connected to a hub, both devices must operate in half-duplex mode.

2.For network applications that require routing between dissimilar network types, you can attach these switches directly to a multi-protocol router.

3.As a general rule, the length of fiber optic cable for a single switched link should not exceed:

•1000BASE-SX: 550 m (1805 ft) for multimode fiber

•1000BASE-LX: 10 km (6.2 miles) for single-mode fiber

•1000BASE-ZX: 70 km (43.4 miles) for single-mode fiber or 100 km (62.1 miles) for dispersion shifted single mode fiber

However, power budget constraints must also be considered when calculating the maximum cable length for your specific environment.

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Accton Technology ES4524M-POE manual Application Notes, 4 Making VLAN Connections

Contents

Powered by Accton L2/4 Gigabit Ethernet Switchwith Power-over-Ethernet Installation GuidePage Installation Guide L2/4 Gigabit Ethernet SwitchLayer 2 Standalone Switch with ES4524M-PoE E122007-LP-R01 149100037400A Compliances and Safety Warnings FCC - Class AIndustry Canada - Class A Japan VCCI Class ASafety Compliance Power Cord SafetyWarning Fiber Optic Port Safety Warnhinweis Faseroptikanschlüsse - Optische SicherheitPower Cord Set Warnings and Cautionary Messages France et Pérou uniquementEnvironmental Statement End of Product Life SpanManufacturing Materials DocumentationPage Purpose AudienceConventions Related PublicationsPage Contents Chapter 3 Installing the SwitchChapter 1 About the ES4524M-PoE Chapter 2 Network PlanningAppendix A Troubleshooting Appendix C SpecificationsChapter 4 Making Network Connections Appendix B CablesContents IndexContents Tables Figures Switch Architecture Chapter 1 About the ES4524M-PoEOverview Figure 1-1 Front PanelPower-over-Ethernet Capability Description of HardwareNetwork Management Options 10/100/1000BASE-T PortsSFP Slots Port and System Status LEDsFigure 1-3 Port and System LEDs Table 1-1 Port Status LEDs ConditionFeatures and Benefits Power Supply SocketConnectivity Figure 1-4 Power Supply SocketsPerformance ExpandabilityManagement 1 About the ES4524M-PoE Introduction to Switching Chapter 2 Network PlanningApplication Examples Collapsed BackboneFigure 2-1 Collapsed Backbone Network Aggregation PlanFigure 2-2 Network Aggregation Plan Making VLAN Connections Remote Connections with Fiber CableFigure 2-3 Remote Connections with Fiber Cable Application Notes Figure 2-4 Making VLAN ConnectionsSelecting a Site Chapter 3 Installing the SwitchEthernet Cabling Equipment Checklist Package ContentsOptional Rack-Mounting Equipment RJ-45 Connector Figure 3-1 RJ-45 ConnectionsRack Mounting MountingFigure 3-2 Attaching the Brackets Figure 3-3 Installing the Switch in a Rack Desktop or Shelf MountingFigure 3-4 Attaching the Adhesive Feet Installing an SFP Transceiver Figure 3-5 Inserting an SFP Transceiver into a SlotConnecting to a Power Source Connecting to the Console PortFigure 3-6 Power Socket Figure 3-7 Serial Port DB-9 DTE Pin-OutWiring Map for Serial Cable Table 3-1 Serial Cable WiringSwitch’s 9-Pin Null Modem3 Installing the Switch Connecting Network Devices Power-over-Ethernet ConnectionsChapter 4 Making Network Connections Twisted-Pair DevicesNetwork Wiring Connections Connecting to PCs, Servers, Hubs and SwitchesFigure 4-1 Making Twisted-Pair Connections Fiber Optic SFP Devices Figure 4-2 Wiring Closet ConnectionsFigure 4-3 Making Connections to SFP Transceivers Connectivity Rules 1000BASE-T Cable Requirements1000 Mbps Gigabit Ethernet Collision Domain ConnectorCable Labeling and Connection Records 100 Mbps Fast Ethernet Collision Domain10 Mbps Ethernet Collision Domain ConnectorAppendix A Troubleshooting Diagnosing Switch IndicatorsPower and Cooling Problems InstallationIn-Band Access Appendix B Cables Twisted-Pair Cable and Pin Assignments10BASE-T/100BASE-TX Pin Assignments Figure B-1 RJ-45 Connector Pin NumbersStraight-Through Wiring MDI Signal NameMDI-X Signal Name Figure B-2 Straight-through WiringCrossover Wiring 1000BASE-T Pin AssignmentsFigure B-3 Crossover Wiring Table B-2 1000BASE-T MDI and MDI-X Port PinoutsCable Testing for Existing Category 5 Cable Adjusting Existing Category 5 Cabling to Run 1000BASE-TFiber Standards Table B-2 1000BASE-T MDI and MDI-X Port PinoutsAppendix C Specifications Physical CharacteristicsSwitching Database WeightSwitch Features Management FeaturesStandards Power SupplyCompliances WarrantyEmissions C Specifications Glossary Glossary Glossary-2Separate LAN or collision domain RJ-45 Connector Switched PortsTransmission Control Protocol/Internet Protocol TCP/IP Virtual LAN VLANIndex NumericsIndex Index-2Page ES4524M-PoE E122007-LP-R01 149100037400A