Manuals / 3Com / Computer Equipment / Switch

3Com NJ220 manual Click Exit to close the Device Property window

Models: NJ220

1 82

Download 82 pages 60.69 Kb

Page 46

42CHAPTER 4: USING THE CENTRAL CONFIGURATION MANAGER

Different Alert Levels notify you of specific events happening with the IntelliJack.

Each level above 0 provides different types of event alerts as described below:

Alert Level	Notifying Event
Level 0: Disable all alert messages	None
Level 1: Allow critical alerts	Device Power Failure/Reboot
	Abnormal Reboot
	IP Address Change
Level 2: Allow standard alerts	Device Power Failure/Reboot
	Abnormal Reboot
	IP Address Change
	Unauthorized Access
Level 3: Allow all alerts	Device Power Failure/Reboot
	Abnormal Reboot
	IP Address Change
	Unauthorized Access
	Normal Reboot
	NBX phone plugged in
	NBX phone removed

Next to the Event Alert Level field is a box labeled Receive Alert. If you are running the Central Configuration Manager on more than one machine in your organization, the Receive Alert box will only be active for the last CCM that discovered the device. The box will be grayed out on the CCMs of all other machines.

18Click Apply to save any changes you make, and a configuration summary dialog box will appear. Verify the information and click OK.

19Click Exit to close the Device Property window.

Image 46

3Com NJ220 manual Click Exit to close the Device Property window

Contents

3Com IntelliJack Switch NJ220 3CNJ220User Guide Marlborough, MA 3Com Corporation350 Campus Drive 01752-3064INSTALLING THE CONFIGURATION MANAGERS CONTENTSINSTALLING THE NJ220 INTELLIJACK USING THE LOCAL CONFIGURATION MANAGER802.1X Settings TROUBLESHOOTING THE NJ220PRODUCT SPECIFICATIONS WARRANTY AND REGULATORY INFORMATION Identification Settings Hardware SettingsFirmware upgrade Rate limiting INSTALLING THE NJ220 INTELLIJACKLocally via an optional local power supply Device discovery Port status state, duplex, speed StatisticsMAC filtering 802.1x port security User-configured VLAN IDs for management packetsPort-based “calendar” function Power socket The following diagram shows the back view of the IntelliJackIndicates power status Can be used to power the IntelliJack with a local powerBefore You Begin Installing the IntelliJack consists of the following steps Installing theIntelliJack Using a Multi-port Ethernet Power Supply NOTE For a list of power supplies that support the IntelliJack, go toUsing an Integrated Switch with Power Over Ethernet SupplyUsing the 3Com Local Power Supply Using a Single-port Ethernet Power SupplyInstalling the IntelliJack 2 Thread the network cables through the empty slot on the IntelliJack n ANSI/TIA/EIA-568 Commercial Building Telecommunications Cabling Standardgeneral guidelines If the end of the cable is terminated with a male connector, connect the network cable directly into the Ethernet uplink port 2 Securely mount the IntelliJack on a wall You can verify the IntelliJack installation by checking the LEDs 5 Plug the local power supply into the power sourceConnecting Devices to the IntelliJack14 CHAPTER 1 INSTALLING THE NJ220 INTELLIJACK INSTALLING THE 2 CONFIGURATION MANAGERS Configuration Managers16 CHAPTER 2 INSTALLING THE CONFIGURATION MANAGERS 3 Click Next to continueInstalling the Local and Central Configuration Managers 18 CHAPTER 2 INSTALLING THE CONFIGURATION MANAGERS Installing the Local and Central Configuration Managers 9 Review the settings you selected and click the Install button 20 CHAPTER 2 INSTALLING THE CONFIGURATION MANAGERSConfiguration Installing the WebManager http//java.sun.com NOTE Make a note of the directory in which you install the JDKNOTE Make a note of the directory in which you install this program http//jakarta.apache.org/site/binindex.cgihttp//YourServerIPAddress8080/3ComIJNJ/main/index.jsp 24 CHAPTER 2 INSTALLING THE CONFIGURATION MANAGERS USING THE 3 LOCAL CONFIGURATION MANAGER 26 CHAPTER 3 USING THE LOCAL CONFIGURATION MANAGER Setting Advanced Options28 CHAPTER 3 USING THE LOCAL CONFIGURATION MANAGER Devices on Your USING THE 4 CENTRAL CONFIGURATION MANAGERDiscovering NJ220 NetworkNOTE The default subnets are the ones your machine is connected to 30 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGERFill in the Subnet and Mask fields and click OK or 32 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Viewing Device PropertiesGeneral Tab 34 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGERPort Information Product Information Hardware Settings 36 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER9 Click the ATU Table button to make changes to the NJ220’s ATU table. The screen you see allows you to display all MAC addresses that have been plugged into that IntelliJack or just the ones that you have “locked down” to it. You can refresh the list, add MAC addresses to it, edit existing ones or delete entries in the ATU table 38 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Statistics Log SNMP Settings Advanced Settings 19 Click Exit to close the Device Property window Changing Device Configuration Configurationfeature Changing DeviceIdentification Settings General Configuration3 Make sure the General Configuration tab is selected Hardware SettingsChanging Device Configuration Port Based Settings Priority & VLAN Configuration46 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Other Priority & VLAN Settings 48 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Password Security Configuration802.1X Ethernet switch no 802.1X control applies Page SNMP Configuration 52 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGERAdvanced Configuration Event Alert Levels54 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Port Based ControlsDefault Value Restoring Default ValuesGlobal Setting Priority OptionGroup Name Location Name Password IP Address DHCP Settings 41 When you are finished entering the configuration changes to your NJ220 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 58 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Connected to NJ220 Finding ComputersDevices Upgrading the NJ220 Firmware6 Click Next and a window like this will appear Upgrading the NJ220 Firmware62 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGER Viewing Log Files The Central Configuration Manager creates a log file with details of the firmware upgrades, configuration operations, and alert messages from the IntelliJack. This file is in the Central Configurator\Log subdirectory under the directory where you installed the IntelliJack configuration software. You can the log by selecting Log History from the View menu. A window like this will appear Upgrades you have scheduled, follow these steps 64 CHAPTER 4 USING THE CENTRAL CONFIGURATION MANAGERTroubleshooting the NJ220 Troubleshooting MatrixEvent/Message Troubleshooting the NJ220Solution DescriptionWarranty and Service BenefitsSolve Problems Online ServicesContact Us Access SoftwareDownloads Telephone TechnicalProduct model name, part number, and serial number Country CountryTelephone Number Telephone NumberNetwork Interface Product SpecificationsHardware PerformanceMIB Support Product SpecificationsFeatures EnvironmentRMON Counters Product Specifications experienced exactly one collision SingleTotal number of successfully transmitted frames that DeferredProduct Specifications REGULATORY INFORMATION JAPAN VCCI COMPLIANCE Translation