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3Com NJ240FX manual

Models: NJ240FX

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Troubleshooting Specs Install Warranty Configuration Managers NOTE The default subnets are the ones your machine is connected to Setting Advanced How to Power Ratings Register Your Product to Gain Service Benefits

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3Com NJ240FX manual

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Manual 76 pages 61.85 Kb

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Contents

User Guide 3Com IntelliJack Switch NJ240FXhttp//esupport.3com.com UNITED STATES GOVERNMENT LEGEND CONTENTS INSTALLING THE NJ240FXINSTALLING THE CONFIGURATION MANAGERS USING THE LOCAL CONFIGURATION MANAGERTROUBLESHOOTING THE NJ240FX PRODUCT SPECIFICATIONSWARRANTY AND REGULATORY INFORMATION TECHNICAL SUPPORTINSTALLING THE NJ240FX 1 INTELLIJACK Device discovery Port status state, duplex, speed Statistics Lights when an IEEE 802.3af powered device is plugged into Port #1 of the NJ240FX and power is being forwarded to thatConnects the NJ240FX switched RJ-45ports to the fiber optics About the NJ240FXBefore You Begin Commercial Building Telecommunications Cabling StandardIntelliJack Mounting thecabling is connected to an active fiber port 6 CHAPTER 1 INSTALLING THE NJ240FX INTELLIJACK 12 Push back all excess cabling into the NEMA box The IntelliJack has two ways to connect devices Checking the LEDs Description10 CHAPTER 1 INSTALLING THE NJ240FX INTELLIJACK INSTALLING THE 2 CONFIGURATION MANAGERS Configuration Managers Initializing the USING THE 3 LOCAL CONFIGURATION MANAGERIntelliJack 6 Click OK, and you will see this window Setting Advanced Options16 CHAPTER 3 USING THE LOCAL CONFIGURATION MANAGER USING THE 4 CENTRAL CONFIGURATION MANAGER DiscoveringIntelliJacks on Your Network18 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER If the CCM is operating in IPv6 mode, it will look like this Discovering IntelliJacks on Your Network20 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER If the CCM is operating in IPv6 mode, the window will look like thisNOTE The default subnets are the ones your machine is connected to Fill in the Subnet and Mask fields and click OK orViewing Device PropertiesViewing Device Properties General Tab Port InformationProduct Information Hardware Settings Tab 26 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER8 Simply select the value you wish to change from the drop-down list of options 28 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Statistics & Log Tab SNMP Settings Tab 16 To edit a Trap Destination, enter the IP address of your SNMP management console in the field. This eliminates the need to build a Trap Destination Table via a Management Information Database MIB browser Advanced Settings Tab Alert Level Notifying EventSystem Log Settings Tab Configuration Changing Devicefeature 1 Select one or more IntelliJacks from the devices listIdentification Settings General ConfigurationHardware Settings Changing Device Configuration Port Based Settings Priority & VLAN Configuration38 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Other Priority & VLAN Settings 40 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Password Security Configuration802.1X Ethernet switch no 802.1X control applies In this box you can Enable or Disable the server, enter the server’s IP address and the Shared Secret SNMP Configuration 44 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER35 The “Get” Community String allows an SNMP Management Tool to read from an IntelliJack configured for SNMPv1. In order to do so, you must configure this string to be the same on both the SNMP Management Tool and the IntelliJack Event Alert Levels Advanced Configuration37 Select the Advanced Configuration tab for this window Alert Level Port Based ControlsNotifying Event Restoring to Base Configurations Global SettingDefault Value Priority OptionGroup Name Location Name Password IP Address DHCP Settings 50 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER 47 When you are finished entering the configuration changes to your IntelliJack, click the OK button and a Configuration Progress dialog box will appear. If you don’t want to apply the changes you made, click Exit to discard those changes and exit the window Connected to NJ240FX Finding ComputersDevices Upgrading the NJ240FX Firmware54 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER 6 Click Next and a window like this will appearUpgrading the NJ240FX Firmware 56 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Upgrades you have scheduled, follow these steps 58 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Troubleshooting the NJ240FX Troubleshooting MatrixTroubleshooting the NJ240FX SolutionEvent/Message DescriptionRegister Your Product to Gain Service Benefits Purchase Value-Added ServicesWhere To Go For Help Access Software DownloadsContact Us Obtaining SupportTelephone Technical Support and Repair http//csoweb4.3com.com/contactusContact Us Asia, Pacific RimEurope, Middle East, and Africa CountryLatin America North AmericaObtaining Support http//lat.3com.com/lat/support/form.htmlProduct Specifications HardwareNetwork Interface PerformanceProduct Specifications Power RatingsMIB Support EnvironmentFeatures RMON CountersProduct Specifications experienced 16 transmission attempts and was discarded. The discard will only occur if DiscardExcessive is set to a 1 in globalProduct Specifications 3COM CORPORATION LIMITED WARRANTY REGULATORY INFORMATIONCOMMISSION FCC EMC US FEDERAL COMMUNICATIONS