Net-optics 96547iTP Uživatelský manuál

User GuideiTap GigaBit Dual Port Aggregator Models 96542iTP and 96547iTPDoc. PUB542iTPU Rev. 1, 3/06

iTap GigaBit Dual Port Aggregator6Unpacking and InspectionCarefully unpack the iTap GigaBit Dual Port Aggregator and check for damaged or missing part

iTap GigaBit Dual Port Aggregator7Chapter 2Installing the iTapOverviewThis chapter describes how to install and connect the iTap GigaBit Dual Port Agg

iTap GigaBit Dual Port Aggregator8Figure 4: 96547iTP Front Panel FeaturesFigure 5: Rear panel featuresiTap Port Aggregator LEDsLink Indicators: If a g

iTap GigaBit Dual Port Aggregator9Planning the InstallationBefore you begin the installation of your iTap, you should determine the following informat

iTap GigaBit Dual Port Aggregator10For security reasons, some parameters can only be set with the CLI. Use these commands to: Set CLI username and pas

iTap GigaBit Dual Port Aggregator11To change the username and password:1. Change the username by typing the following command:set username <userna

iTap GigaBit Dual Port Aggregator12To set the current date and time:1. Type set time <mm/dd/yyyy-hh:mm:ss> where mm is the month, dd is the day

iTap GigaBit Dual Port Aggregator13To use the Help command:1. Type Help at the NetOptics prompt. The list of help topics is displayed.Figure 8: iTap C

iTap GigaBit Dual Port Aggregator14Connecting the Management PortTo use the remote interfaces you must connect the Management Port to the network. To

iTap GigaBit Dual Port Aggregator15Figure 10: 96542iTP Network ConnectionsFigure 11: 96547iTP Network ConnectionsTo DTE network switch or routerTo DCE

PLEASE READ THESE LEGAL NOTICES CAREFULLY.By using a Net Optics iTap GigaBit Dual Port Aggregator you agree to the terms and conditions of usage set f

iTap GigaBit Dual Port Aggregator16Connecting to the Monitoring DevicesThe iTap comes with two monitor cables ready for iTap installation.To connect t

iTap GigaBit Dual Port Aggregator17To monitoring device 2 To monitoring device 1B12Awww.netoptics.com®RESETNetworkMonitor12BADual Port AggregatorGigaB

iTap GigaBit Dual Port Aggregator18Figure 14: Connecting PowerChecking the InstallationAfter you have connected the iTap to the network, monitoring de

iTap GigaBit Dual Port Aggregator19Chapter 3Using the Front Panel InterfaceOverviewThis chapter describes how to interpret and work with the front pan

iTap GigaBit Dual Port Aggregator20The percentage utilization data on the display is refreshed every second. Network peaks are given as a percent of u

iTap GigaBit Copper Port Aggregator21Chapter 4Using Web ManagerOverviewThis chapter describes how to monitor and control individual iTap GigaBit Port

iTap GigaBit Copper Port Aggregator22Figure 15: Web Manager PageThe following table explains the fi elds in Web Manager. To save any changes to the iTa

iTap GigaBit Copper Port Aggregator23Viewing System StatusYou can view status information of the iTap and ports. System Status indicates if the iTap i

iTap GigaBit Copper Port Aggregator24Viewing StatisticsWeb Manager lists incoming traffi c statistics for both Port A and Port B as shown in Figure 17.

iTap GigaBit Copper Port Aggregator25Confi guring the iTapWeb Manager has both read-only and read/write fi elds. Use the read/write fi elds in the iTap C

iTap GigaBit Dual Port AggregatorContentsChapter 1IntroductionOverview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

iTap GigaBit Copper Port Aggregator26Field Name Function/Value DescriptionPort A Parameters GigabitAuto-negotiation100BT Full Duplex100BT Half Duplex1

iTap GigaBit Dual Port Aggregator27Chapter 5Using System ManagerOverviewThis chapter describes how to install and use Net Optics' System Manager,

iTap GigaBit Dual Port Aggregator283. After reading the agreement, select I Agree and click Next to install System Manager. The Welcome dialog box ap

iTap GigaBit Dual Port Aggregator294. To limit access to System Manager to the current user of the PC, select Just Me. To allow access to any user lo

iTap GigaBit Dual Port Aggregator306. If you want to stop the installation, click Cancel. When the installation is com-plete, the Installation Comple

iTap GigaBit Dual Port Aggregator31Exploring System ManagerThis section explains the features and functions of System Manager. With System Manager you

iTap GigaBit Dual Port Aggregator32Tip! _____________________________________________________________________To use pop-up menu shortcuts, click your

iTap GigaBit Dual Port Aggregator33Figure 28: Group Bar2. Type the name of the new group and press Enter. Deleting a GroupYou can delete a group howe

iTap GigaBit Dual Port Aggregator34Figure 30: New iTap2. Enter a name for the iTap you are adding in the iTap Name text box. Each iTap Name in the sy

iTap GigaBit Dual Port Aggregator35Figure 31: Net Optics System Manager with iTap The indicator to the right of the iTap picture blinks green when Sys

iTap GigaBit Dual Port AggregatorChapter 4Using Web ManagerOverview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

iTap GigaBit Dual Port Aggregator36Deleting an iTapYou can delete an iTap from System Manager when you remove an iTap from your network. If you have r

iTap GigaBit Dual Port Aggregator37Confi guring an iTapYou can set confi guration parameters of an iTap in the system from the Confi gure tab.To confi gur

iTap GigaBit Dual Port Aggregator38Viewing iTap InformationSystem Manager allows you to view the status of the iTap, traffi c statistics col-lected by

iTap GigaBit Dual Port Aggregator39The Status tab is a read-only list of information from the iTap. Use the scroll bar and arrows to view the entire l

iTap GigaBit Dual Port Aggregator40Modifying an iTapYou can change the IP address and other basic iTap confi guration parameters from the Modify iTap d

iTap GigaBit Dual Port Aggregator41Appendix ASpecifi cations and ModelsSpecifi cationsElectricalPower Supply Input100-240VAC, 0.5A, 47-63HzPower Supply

iTap GigaBit Dual Port Aggregator42Optical Interface (96542iTP)Fiber Type Corning Multimode 62.5/125μm, wavelength 850nmSplit Ratio Network Port Inser

iTap GigaBit Dual Port Aggregator43Available ModelsModels96542iTP iTap GigaBit Fiber Dual Port Aggregator96547iTP iTap GigaBit Copper Dual Port Aggreg

iTap GigaBit Dual Port Aggregator44Appendix BCommand Line InterfaceCommand Sub-Command Syntax DescriptionHelp Set help set Displays the set command op

iTap GigaBit Dual Port Aggregator45Command Sub-Command Syntax DescriptionReset Peak reset peak <port ID>Where <port ID> is A or B.Statisti

iTap GigaBit Dual Port Aggregator1Chapter 1IntroductionOverviewThank you for purchasing the latest innovation in Tap technology – the iTap GigaBit Dua

iTap GigaBit Dual Port Aggregator46Notes:

© 2006 by Net Optics, Inc. All Rights Reserved. www.netoptics.com

iTap GigaBit Dual Port Aggregator2cally when the traffi c volume falls below the receiving capacity of the NIC. These buffers allow the iTap Port Aggre

iTap GigaBit Dual Port Aggregator3System ManageriTap Port Aggregators can be used as a system managed via Simple Network Man-agement Protocol (SNMP) f

iTap GigaBit Dual Port Aggregator4Memory All traffi c that passes through the iTap is sent to the monitoring device NIC on a fi rst-in-fi rst-out basis,

iTap GigaBit Dual Port Aggregator5The NIC receives 800 Mbps (80% utilization), so no memory is required for the monitoring device's NIC to proces