Enterasys Networks 2200 manual Installing the Dram Simm

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SIMM Upgrade

B.4.2 Installing the DRAM SIMM

CAUTION: Observe all antistatic precautions when handling sensitive electronic equipment.

To install a DRAM SIMM, refer to Figure B-4and proceed as follows:

1.With the SIMM alignment notch oriented as shown in Figure B-4, insert the SIMM down between the connector teeth.

2.Pivot the SIMM downward so the connector clips align with the two side notches of the SIMM and the connector clips lock the SIMM into place.

Figure B-4 Installing the DRAM

Connector

Clip

Side Notch

2

SIMM

Connector

Teeth

1

Clip

Alignment Notch

Side Notch

2504-91

B-8Optional Installations and Mode Switch Bank Settings

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Contents 2H258-17R SmartSwitch Installation User’s Guide Page FCC Notice Vcci Notice Industry Canada NoticeClass a ITE Notice Bsmi EMC Statement Taiwan Enterasys NETWORKS, INC Program License Agreement You and Enterasys agree as followsPage Page Declaration of Conformity Contents Troubleshooting Figures Tables About This Guide Using this GuideStructure of this Guide Related Documents Document Conventions This guide uses the following conventionsPage Introduction OverviewConnectivity Runtime IP Address DiscoverySmartTrunk Full Duplex Switched EthernetRemote Monitoring Rmon Port/VLAN Redirect Functions Broadcast SuppressionTraffic Rate Limiting Flow Control Garp Switch Operation11 802.1 Port Priority Optional HSIMs and VHSIMs Switching OptionsManagement 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 ButtonDevice Specifications SpecificationsPhysical Properties Environmental Requirements Electrical SpecificationsINPUT/OUTPUT Ports 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