Milan Technology MIL-SM4804G manual Cable Labeling and Connection Records

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Cable Labeling and Connection Records 4

Cable Labeling and Connection Records

When planning a network installation, it is essential to label the opposing ends of cables and to record where each cable is connected. Doing so will enable you to easily locate inter-connected devices, isolate faults and change your topology without need for unnecessary time consumption.

To best manage the physical implementations of your network, follow these guidelines:

Clearly label the opposing ends of each cable.

Using your building’s floor plans, draw a map of the location of all network-connected equipment. For each piece of equipment, identify the devices to which it is connected.

Note the length of each cable and the maximum cable length supported by the switch ports.

For ease of understanding, use a location-based key when assigning prefixes to your cable labeling.

Use sequential numbers for cables that originate from the same equipment.

Differentiate between racks by naming accordingly.

Label each separate piece of equipment.

Display a copy of your equipment map, including keys to all abbreviations at each equipment rack.

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Contents MIL-SM4804G Page Quick Installation Guide MIL-SM4804G 90000444 REV a European Notice Regulatory ApprovalCanadian EMI Notice You can reach MiLAN Technology technical support at TrademarksTo Contact MiLAN Technology Iii Compliances and Safety WarningsWarnhinweis Faseroptikanschlüsse Optische Sicherheit Safety CompliancePower Cord Set France et Pérou uniquement Vii Viii End of Product Life SpanManufacturing Materials DocumentationContents Appendix B Cables B-1 Appendix a Troubleshooting A-1Appendix C Specifications C-1 Making Network ConnectionsTables Figures Overview Introduction10BASE-T/100BASE-TX Ports Switch ArchitectureDescription of Hardware Network Management Options1000BASE-T/SFP Ports Stacking Ports Stacking PortsLED Port and System Status LEDsSystem LEDs Expandability Features and BenefitsPower Supply Receptacles ConnectivityManagement PerformanceNetwork Planning Introduction to SwitchingNetwork Planning Application ExamplesCollapsed Backbone Network Aggregation Plan Network Aggregation PlanRemote Connections with Fiber Cable Remote Connections with Fiber CableMaking Vlan Connections Making Vlan ConnectionsApplication Notes Ethernet Cabling Installing the SwitchSelecting a Site Optional Rack-Mounting Equipment Equipment ChecklistPackage Contents Mounting MountingRack Mounting Rack-Montage Montage Rack Mounting Instructions GermanAttaching the Adhesive Feet Desktop or Shelf MountingConnecting Switches in a Stack Installing an Optional SFP TransceiverConnecting Switches in a Ring-topology Stack MIL-SM4804G Connecting to a Power SourceWiring Map for Serial Cable Connecting to the Console PortInstalling the Switch Cabling Guidelines Connecting Network DevicesMaking Network Connections Twisted-Pair DevicesMaking Network Connections Connecting to PCs, Servers, Hubs and SwitchesNetwork Wiring Connections Network Wiring Connections Fiber Optic SFP Devices 1000BASE-T Cable Requirements Connectivity RulesMbps Ethernet Collision Domain Mbps Gigabit Ethernet Collision DomainMbps Fast Ethernet Collision Domain Cable Labeling and Connection Records Making Network Connections Diagnosing Power Problems with the LEDs Appendix a TroubleshootingDiagnosing Switch Indicators Stack Troubleshooting Power and Cooling ProblemsInstallation In-Band Access10BASE-T/100BASE-TX Pin Assignments Appendix B CablesTwisted-Pair Cable and Pin Assignments Cables Straight-Through WiringCrossover Wiring Twisted-Pair Cable and Pin Assignments B 1000BASE-T Pin AssignmentsFiber Standards Cable Testing for Existing Category 5 CableAdjusting Existing Category 5 Cabling to Run 1000BASE-T Physical Characteristics Appendix C SpecificationsSpecifications Switch FeaturesManagement Features Standards C StandardsCompliances Specifications Bandwidth Glossary1000BASE-T Auto-NegotiationEthernet CollisionCollision Domain End StationIeee 802.3z Media Access Control MACRedundant Power Supply RPS Ieee 802.3uVirtual LAN Vlan RJ-45 ConnectorSwitched Ports Transmission Control Protocol/Internet Protocol TCP/IPIndex-1 IndexNumerics Index-2 IndexIndex-3 Index Index-4 Page MIL-SM4804G 90000444 REV a