User ManualTable of ContentsA2H123-24 Hardware Installation Guide1Notice3Regulatory Compliance Information4ENTERASYS NETWORKS, INC. FIRMWARE LICENSE AGREEMENT9Contents13About This Guide17Important Notice17Who Should Use This Guide17How to Use This Guide18Related Documents18Conventions Used in This Guide19Getting Help20Introduction21Overview21A2H123-24 Switch21Stack Connections23Redundant Power Supply Capability23Connectivity23Management23Switch Configuration Using WebView23Switch Configuration Using CLI Commands24Standards Compatibility24LANVIEW Diagnostic LEDs24Network Requirements2510BASE-T Network25100BASE-TX Network26100BASE-FX Network261000BASE-T Network26Hardware Installation27Considerations Prior to Installation28Required Tools28Unpacking the Switch28Installing the Switch on a Flat Surface29Installing the Rubber Feet29Guidelines for Flat Surface Installation31Rack Mounting the Switch32Guidelines for Rackmount Installation32Attaching Brackets and Installing in Rack32Connecting Stacking Cables33Configuring Switches in a Stack35About SecureStack A2 Switch Operation in a Stack35Recommended Procedures for New and Existing Stacks36Important36Installing a New Stackable System of Up to Eight Switches36Adding a New Switch to an Existing Stack37Using the clear config Command in a Stack37Connecting AC and RPS-SYS Power38AC Power38C2RPS-SYS Redundant Power System40Stack Initialization Overview41Connecting to Console Port for Local Management41What Is Needed41Connecting to an IBM or Compatible Device42Connecting to a VT Series Terminal43Connecting to a Modem44Connecting to the Network45Connecting UTP Cables45Connecting Fiber-Optic Cables to LC Ports49Completing the Installation51Initial Logon to Switch Management51Troubleshooting53Using LANVIEW54Troubleshooting Checklist58Using the Reset Switch60Specifications61Switch Specifications61Fiber-Optic Specifications63Console Port Pinout Assignments63Torque Values64Regulatory Compliance64Size: 1.64 MBPages: 64Language: EnglishOpen manual