Installation Guide | MRV Communications MR2228-S2C specification

Installation Guide

Stackable Fast Ethernet Switch

with 24 10BASE-T/100BASE-TX (RJ-45) Ports,2 1000BASE-T Combination Ports (RJ-45/SFP),and 2 1000BASE-T/Stacking Ports

MR2228-S2C

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MRV Communications MR2228-S2C manual Installation Guide

Contents

Stackable Fast Ethernet Switch Installation Guide Installation Guide Contents Appendix B Cables Overview Switch ArchitectureIntroduction 10BASE-T/100BASE-TX Ports Description of HardwareNetwork Management Options 1000BASE-T/SFP Ports Stacking Ports Port and System Status LEDs Port Status LEDs Condition Status Power Supply Receptacles System Status LEDs Expandability Features and BenefitsConnectivity Performance Management Application Examples Introduction to SwitchingNetwork Planning Collapsed Backbone Network Aggregation Plan Collapsed Backbone Remote Connections with Fiber Cable Network Aggregation Plan Making Vlan Connections Remote Connections with Fiber Cable Application Notes Making Vlan Connections Ethernet Cabling Installing the SwitchSelecting a Site Mounting Equipment ChecklistPackage Contents Optional Rack-Mounting Equipment Rack Mounting Attaching the Brackets Desktop or Shelf Mounting Attaching the Adhesive Feet Installing an Optional SFP Transceiver Connecting Switches in a Stack Connecting to a Power Source Connecting Switches in a Ring-topology Stack Connecting to the Console Port Wiring Map for Serial Cable DTE Port Making Network Connections Connecting Network DevicesConnecting to PCs, Servers, Hubs and Switches Twisted-Pair Devices Network Wiring Connections Making Twisted-Pair Connections Network Wiring Connections Fiber Optic SFP Devices Connectivity Rules 1000BASE-T Cable Requirements Mbps Fast Ethernet Collision Domain Cable Labeling and Connection RecordsMbps Gigabit Ethernet Collision Domain Mbps Ethernet Collision DomainPage Power and Cooling Problems Appendix a TroubleshootingDiagnosing Switch Indicators Table A-1. Troubleshooting Chart Symptom Action Stack Troubleshooting InstallationIn-Band Access 10BASE-T/100BASE-TX Pin Assignments Appendix B CablesTwisted-Pair Cable and Pin Assignments Straight-Through Wiring Crossover Wiring 1000BASE-T Pin Assignments Fiber Standards Cable Testing for Existing Category 5 CableAdjusting Existing Category 5 Cabling to Run 1000BASE-T Appendix C Specifications Safety Forwarding ModeManagement Features In-Band Management Throughput Bandwidth 1000BASE-TAuto-Negotiation Collision Switched Ports Media Access Control MACRJ-45 Connector Ieee 802.3ab