Enterasys Networks 6H352-25 manual Connecting to the Network

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Connecting to the Network

3.5CONNECTING TO THE NETWORK

This section provides the procedures for connecting unshielded twisted pair (UTP) segments from the network or other devices to the 6H352-25. Refer to the appropriate manual if connecting an optional HSIM or VHSIM to the network. For details on how to get manuals, refer to the Related Documents section in About This Guide.

If the 6H352-25 is being installed in a network using SmartTrunking, there are rules concerning the network cable and port configurations that must be followed for SmartTrunking to operate properly. Before connecting the cables, refer to the MATRIX E7 Series and SmartSwitch 6000 Series Modules Local Management User’s Guide for the configuration information.

The fixed front panel ports of the 6H352-25 are 10/100 RJ45 ports with internal crossovers. When connecting a workstation to these ports, use a straight-through cable. When connecting networking devices to these ports, such as a bridge, repeater, or router, use a crossover cable.

All RJ45 front panel ports on the 6H352-25 support Category 5 Unshielded Twisted Pair (UTP) cabling with an impedance between 85 and 111 ohms. Category 3 cable may be used if the connection is going to be used only for 10 Mbps.

Connect a twisted pair segment to the 6H352-25 as follows:

1.Ensure that the device connected to the other end of the segment is powered ON.

2.Connect the twisted pair segment to the 6H352-25 by inserting the RJ45 connector on the twisted pair segment into the desired RJ45 port as shown in Figure 3-3.

Installation 3-7

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Contents 6H352-25 Fast Ethernet Installation Guide Page Page FCC Notice Industry Canada NoticeVcci Notice Enterasys NETWORKS, INC Program License Agreement Page Declaration of Conformity Page Contents Network Requirements Figures Tables About This Guide Using this GuideRelated Documents Structure of this GuideGuide uses the following conventions Document ConventionsGetting Help Introduction 6H352-25 Module Connectivity Optional HSIMs and VHSIMsRuntime IP Address Discovery HALF-DUPLEX/FULL-DUPLEX AUTO-NEGOTIATION SmartTrunkRemote Monitoring Rmon Broadcast Suppression PORT/VLAN Redirect FunctionsTraffic Rate Limiting Garp Switch Operation Flow Control12 802.1 Port Priority Switching Options Distributed Chassis ManagementManagement Standards Compatibility Lanview Diagnostic LEDsSmartTrunk Feature Network Requirements10BASE-T Network 100BASE-TX Network Installation Unpacking the 6H352-25 Installing Optional HSIM, VHSIM, or Flash Memory UpgradeInstalling the Module Into the Matrix E7 Chassis Installing the 6H352-25 into the Matrix E7 Chassis Installing the Module Into the SmartSwitch Chassis Installing the 6H352-25 into the SmartSwitch 6000 Chassis Connecting to the Network RX LED TX LED Crossover Cable RJ45 Pinouts Completing the Installation Using Lanview TroubleshootingGroup Select No link Is enabled and there is a OFF Troubleshooting ChecklistRefer to Matrix E7 Series Reset Button Using the Reset Button8Troubleshooting Ports SpecificationsEnvironmental COM Port Pinout AssignmentsRegulatory Compliance Page Required Tools Mode Switch Bank Settings and OptionsFigure B-1 Mode Switch Location Setting the Mode SwitchesSetting the Mode Switches Locating the Flash Memory Flash Memory UpgradeInstalling the Flash Memory Figure B-4 Hsim and Vhsim Connector Locations Installing Optional Hsim or Vhsim Interface ModulesNumerics IndexIndex-2