Transition Networks SM24-100SFP-AH manual Appendix D Specifications, Physical Characteristics

Page 49

Appendix D: Specifications

Physical Characteristics

Ports

24100BASE-X ports, with auto-negotiation

21000BASE-T ports (RJ-45)

2Combination Gigabit ports (RJ-45/SFP)

Network Interface

Ports 1-24: SFP (100BASE-FX, 100BASE-BX)

Ports 25-28: RJ-45 connector, auto MDI/X

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

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

1000BASE-TX: RJ-45 (100-ohm, UTP cable; Category 5 or better)

Buffer Architecture

4 Mbits

Aggregate Bandwidth

12.8 Gbps

Switching Database

8K MAC address entries

LEDs

System:

Pwr (Power Supply), BPS (Backup power supply), OK (Diagnostic)

Port:

1-28 (Link/Activity)

Weight

3.4 kg (7.5 lbs)

Size

4.5 x 44 x 23 cm (1.77 x 17.3 x 9.1 in.)

D-1

Image 49

Contents SM24-100SFP-AH Page Fast Ethernet Switch SM24-100SFP-AH E082008-DT-R01 150200069500A Compliances and Safety Warnings LVD Iii Warnhinweis Faseroptikanschlüsse Optische SicherheitPower Cord Set France et Pérou uniquement Sein und die Aufschrift HAR oder Basec tragen Manufacturing Materials End of Product Life SpanDocumentation ViiViii About This GuideContents Switch Features Management Features Standards Compliances ContentsTables Figures Figure B-1 RJ-45 Connector Pin NumbersOverview IntroductionDescription of Hardware Switch ArchitectureNetwork Management Options SFP SlotsLED Port and System Status LEDsSystem Status LED System Status LEDs Power Supply Sockets Features and BenefitsConnectivity ExpandabilityManagement Network Planning Introduction to SwitchingCollapsed Backbone Application ExamplesNetwork Planning Network Aggregation Plan Network Aggregation PlanRemote Connection with Fiber Cable Remote Connection with Fiber CableMaking Vlan Connections Making Vlan ConnectionsApplication Notes Equipment Checklist Installing the SwitchPackage Contents Selecting a SiteMounting Installing the SwitchOptional Rack-Mounting Equipment Rack MountingMounting Desktop or Shelf MountingInserting an SFP Transceiver into a Slot Installing an Optional SFP TransceiverConnecting to the Console Port Connecting to a Power SourceSgnd signal ground Wiring Map for Serial CableConnecting to PCs, Servers, Hubs and Switches Connecting Network DevicesMaking Network Connections Twisted-Pair DevicesMaking Network Connections Network Wiring ConnectionsMaking Fiber Port Connections Fiber Optic SFP Devices1000BASE-T Cable Requirements Connectivity RulesMbps Gigabit Ethernet Collision Domain Mbps Ethernet Collision Domain Mbps Fast Ethernet Collision DomainCable Labeling and Connection Records Diagnosing Switch Indicators Appendix a TroubleshootingDiagnosing Power Problems with the LEDs Installation Power and Cooling ProblemsIn-Band Access TroubleshootingTwisted-Pair Cable and Pin Assignments Appendix B Cables10BASE-T/100BASE-TX Pin Assignments Crossover Wiring Straight-Through WiringCables Twisted-Pair Cable and Pin Assignments B 1000BASE-T Pin AssignmentsCable Testing for Existing Category 5 Cable Appendix C Supported SFP Transceivers Supported SFP Transceivers Physical Characteristics Appendix D SpecificationsManagement Features Switch FeaturesSpecifications Compliances StandardsStandards D Specifications Glossary-1 GlossaryGlossary-2 GlossaryGlossary-3 Ieee 802.3uGlossary-4 TIAIndex-1 IndexIndex-2 IndexPage SM24-100SFP-AH E082008-DT-R01 150200069500A