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3Com DIA3CV1100-02 manual Vcn Ac, Installing the VCN Access Concentrator

Models: DIA3CV1100-02

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Page 27

Image 27

Installing the VCN Access Concentrator 27

for each port. All ports use the UTP CAT 5 patch cords supplied with the

VCN AC.

The MAC addresses differ only in the 2 lowest order numbers. After the first address is entered, the user needs to change only the two right-most numbers while entering each address.

Page 27

Image 27

3Com DIA3CV1100-02 manual Vcn Ac, Installing the VCN Access Concentrator

Contents

INSTALLATION GUIDE Visitor and Community Network Access ConcentratorVersion UNITED STATES GOVERNMENT LEGEND 3Com Corporation 5400 Bayfront Plaza Santa Clara, CaliforniaVISITOR AND COMMUNITY NETWORK ACCESS CONCENTRATOR INSTALLATION GUIDE CONTENTS3COM CORPORATION LIMITED WARRANTY EMC STATEMENTS SAFETY STATEMENT A PRODUCT SPECIFICATION INDEX GLOSSARYVISITOR AND COMMUNITY NETWORK ACCESS CONCENTRATOR INSTALLATION GUIDE Functionality VCN AccessSystem Overview ConcentratorLocal Management Access LMA hidden connectors Figure 1 VCN Access Concentrator Front PanelFigure 2 VCN Access Concentrator Back Panel Power LEDTable 1 VCN AC Front Panel LEDs and Connectors Table 1 describes the front panel VCN AC indicators and connectorsbrancher au secteur, ni tenter de la mettre en fonction Précautions deSécurité Sicherheitsvorkehru ngen2 Install a rack for the VCN AC for the VCN AccessPreparing the Site the Visitor and Community Network system is installedAC punch-down block and VCN AP punch-down blocks The outer wire pair carries only voice extension are not used Punch-Down Block Without a Patch Panelwires for the second Note If there is only oneFigure 7 VCN Access Point Rear Panel Figure 8 The Four Wires of the Telephone CableInner wire pair Outer wire Pair W ire pair not connected to VCNAP Preparing the Site for the VCN Access Concentrator4 Repeat step 1 through step 3 for up to 24 telephone lines Extension W ire pair connected to VCNAPMounting the VCN Access Concentrator in the 19-inch Rack Installing the VCN Access ConcentratorTo mount the VCN AC Back Panel Connections Front Panel Connections IS P Figure 12 VCN Access Concentrator Installed with a Patch PanelBack Panel Connections Access ConcentratorNote on Insertion of Note the following Line Cards in the VCN Patch Panel blocks at the back with RJ-21 connectorsFirst Pin Table 4 Pin Assignment for the RJ-21 Connector continuedFigure 13 Female RJ-21 Connector VCN AC Port NoS w itch Front Panel ConnectionsP unch-D ow n B locks E thernetProcedures for a non-SuperStack Switch Configuring the Ethernet Switch for the VCN Access ConcentratorSequence of Configuration Inserting MAC Addresses for VCN Access Concentrator PortsManual Procedures for SuperStack II 1100/3300 Port No. MAC Address Table 5 VCN AC Port and VCN AP MAC AddressesVCN AC VCN APVCN AC Installing the VCN Access ConcentratorAutomated Procedures for SuperStack II 1100/3300 Add browser window Installing the VCN Access ConcentratorThe ConfApp screen appears Figure Figure 16 ConfApp ScreenThe default Community value is private Figure 17 Entering the Switch AddressFigure 18 Community Parameter Installing the VCN Access ConcentratorFor each wrong switch address the following message appears For units installed in the USA and Canada Select a flexible Powering Up theEthernet Switch Power CordPage Troubleshooting TroubleshootingUsing Front Panel ProblemsLEDs to Solve POSTAC or in the Ethernet switch TroubleshootingProblem SolutionPage PRODUCT SPECIFICATION 40 PRODUCT SPECIFICATION Numbers INDEXPage GLOSSARY POTS MbaudMbps MiniDINGLOSSARY 46 GLOSSARY HARDWARE 3COM CORPORATION LIMITED WARRANTYYEAR 2000 WARRANTY OBTAINING WARRANTY SERVICEDISCLAIMER ADDITIONAL SERVICESGOVERNING LAW LIMITATION OF LIABILITYCSA STATEMENT SAFETY STATEMENTEMC STATEMENTS FCC CLASS A VERIFICATION STATEMENT