Enterasys Networks 2200 manual Rack Mounting the 2H258-17R

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Installing the Device

Rack Mounting the 2H258-17R

Proceed as follows to install the 2H258-17R into a 19-inch rack:

1.There are several mounting holes in the rackmount brackets and the bottom of the chassis so that each mounting bracket may be adjusted forward or backward to mount the device further into, or out of the rack, depending on the installation requirements. Position the rackmount brackets over the appropriate holes.

2.Locate the four 6-32 x 1/4-inch flathead screws in the rackmount kit. Use these screws to attach the rackmount brackets to the bottom of the 2H258-17R as shown in Figure 3-3.

Figure 3-3 Attaching the Rackmount Brackets

Rackmount Bracket Screws

Rackmount Bracket

CONSOLE		TELCO	CPU
			PWR

16		15		14		13		12		11		10		9		8		7		6		5		4		3

COM	17R-2H258
RESET

21

TX RX

TX RX

TX RX

TX RX

TX RX

TX RX

TX RX

TX RX TX RX

TX RX

TX RX

TX RX

TX RX

TX RX TX RX

TX RX

SWITCH WORKGROUP ETHERNET FAST

3068-04

3.With the mounting brackets attached, position the 2H258-17R between the vertical frame members of the 19-inch rack and fasten it securely with mounting screws as shown in Figure 3-4.

3-6Installation

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Contents 2H258-17R SmartSwitch Installation User’s Guide Page FCC Notice Class a ITE Notice Bsmi EMC Statement Taiwan Industry Canada NoticeVcci Notice Enterasys NETWORKS, INC Program License Agreement You and Enterasys agree as followsPage Page Declaration of Conformity Contents Troubleshooting Figures Tables Structure of this Guide Using this GuideAbout This Guide Related Documents Document Conventions This guide uses the following conventionsPage Introduction OverviewConnectivity Runtime IP Address DiscoveryRemote Monitoring Rmon Full Duplex Switched EthernetSmartTrunk Traffic Rate Limiting Broadcast SuppressionPort/VLAN Redirect Functions 11 802.1 Port Priority Garp Switch OperationFlow Control Switching Options ManagementOptional HSIMs and VHSIMs Standards CompatibilityLanview Diagnostic LEDs Getting HelpPage Network Requirements 100BASE-FX NetworkPage Installation Installing Options Unpacking the DeviceInstalling the Device Tabletop or Shelf InstallationRackmount Installation Guidelines for the Rackmount InstallationStrain-Relief Bracket Screws Rack Mounting the 2H258-17R Connecting Power Installing the Device in a RackConnecting to the Network Redundant Primary AC outlets are On separate circuitsConnecting to the Network Fiber Optic Connection Completing the Installation Page Troubleshooting Using LanviewPWR CPU Troubleshooting Checklist OFFRefer to the SmartSwitch Series 2E253 2E253, 2H252, 2H253, and 2H258 Local User parameters Using the Reset Button Reset ButtonPhysical Properties SpecificationsDevice Specifications INPUT/OUTPUT Ports Electrical SpecificationsEnvironmental Requirements COM Port Pinout Assignments Regulatory CompliancePage Optional Installations Mode Switch Bank Settings Required ToolsRemoving the Chassis Cover Optional Installations and Mode Switch Bank Settings B-3 Figure B-1 Removing the Chassis Cover Setting the Mode Switches Figure B-2 Mode Switch Location6Optional Installations and Mode Switch Bank Settings Simm Upgrade Locating SIMMsInstalling the Dram Simm Installing Optional Hsim or Vhsim Interface Modules Figure B-5 Hsim and Vhsim Connector LocationsPage Index NumericsIndex-2