Enterasys Networks V2H124-24P manual Appendix C Specifications, Physical Characteristics

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Appendix C: Specifications

Physical Characteristics

Ports

2410/100BASE-TX, with auto-negotiation

21000BASE-T/SFP combination ports

Network Interface

Ports 1-24: RJ-45 connector, auto MDI/X

10BASE-T: RJ-45 (100-ohm, UTP cable; Categories 3 or better)

100BASE-TX: RJ-45 (100-ohm, UTP cable; Category 5 or better)

Ports 25, 26: RJ-45 connector, auto MDI/X

1000BASE-T: RJ-45 (100-ohm, UTP cable; Category 5, 5e, or 6)

Buffer Architecture

8 Mbytes

Aggregate Bandwidth

8.8 Gbps

Switching Database

8K MAC address entries

LEDs

System: PWR, Diag, Stacking

Ports: Link/Act, PoE

Weight

5.76 kg (12 lbs 11 oz)

Size

44.0 x 41.0 x 4.3 cm (17.32 x 16.14 x 1.69 in.)

Temperature

Operating: 0 °C to 50 °C (32 °F to 122 °F)

Storage: -40 °C to 70 °C (-40 °F to 158 °F)

C-1

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Contents Matrix V-Series V2H124-24P Fast Ethernet Switch Page Page Regulatory Compliance Information Environmental Requirements Safety Compliance Power Cord Set France et Pérou uniquement Vii Declaration of Conformity Enterasys Networks, Inc Firmware License Aggreement Page Page Xii Contents Appendix C Specifications C-1 Glossary Index Tables Figures Figures Switch Architecture IntroductionOverview Network Management Options Power-over-Ethernet Capability10/100BASE-T Ports Description of Hardware1000BASE-T/SFP Ports Port and System Status LEDsSystem Status LEDs System Status LEDs Stack Master Button Mode PoE/Link ButtonOptional Stacking Transceiver Power Supply ReceptacleConnectivity Features and BenefitsPerformance ManagementNetwork Planning Introduction to SwitchingCollapsed Backbone Application ExamplesNetwork Aggregation Plan Network Aggregation PlanRemote Connections with Fiber Cable Remote Connections with Fiber CableMaking Vlan Connections Making Vlan ConnectionsApplication Notes Installing the Switch Selecting a SiteEthernet Cabling Equipment Checklist Package ContentsGetting Help Mounting Optional Rack-Mounting EquipmentRack Mounting Desktop or Shelf Mounting Installing the Switch in a RackInstalling an SFP Transceiver Installing an SFP TransceiverInstalling a Stacking Transceiver Stacking SwitchesConnecting Switches in a Stack Connecting Switches in a StackConnecting to the Console Port Connecting to a Power SourceDTE Port Wiring Map for Serial CableInstalling the Switch Power-over-Ethernet Connections Connecting Network DevicesMaking Network Connections Twisted-Pair DevicesCabling Guidelines Connecting to PCs, Servers, Hubs and SwitchesNetwork Wiring Connections Network Wiring ConnectionsMaking Fiber Port Connections Fiber Optic DevicesConnectivity Rules 1000BASE-T Cable RequirementsMbps Gigabit Ethernet Collision Domain Cable Labeling and Connection Records Mbps Fast Ethernet Collision DomainMbps Ethernet Collision Domain Appendix a Troubleshooting Diagnosing Switch IndicatorsPower and Cooling Problems Installation In-Band AccessStack Troubleshooting Appendix B Cables Twisted-Pair Cable and Pin Assignments10/100BASE-TX Pin Assignments Crossover Wiring Straight-Through WiringTwisted-Pair Cable and Pin Assignments B 1000BASE-T Pin AssignmentsFiber Standards Cable Testing for Existing Category 5 CablePhysical Characteristics Appendix C SpecificationsManagement Features Switch FeaturesCompliances StandardsSpecifications 10BASE-T GlossaryIeee LED Virtual LAN Vlan Numerics IndexIndex-2 Page ES3526-PoE-60 P/N 150200039300A E042004-R01