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1 -,38,Click to edit Master title style,2 -,39,Click to edit Master title style,nGenius Performance Manager Operations,Version v4.9,Sniffer University,Provides a measurement of an individuals knowledge of networking technologies and NetScout products,nGenius Certification Program,nCM,nCE,nCP,nCA,Sniffer University,Classes and training available in formal and informal settings covering product information and technology,Classes offered,in public training facilities and onsite locations,Product tutorials, self-paced modules and,reference information,Classes,presented,“at,your desktop” in a live,instructor-led,format,Course Overview,Course Overview,PM Overview,Course Description,Focuses on the fundamentals of the nGenius Performance Manager product suite,Target Audience,Recommended for NetScout customers, resellers and new-hire employees requiring an education from the Administrators point of view,Course Overview,Upon completion of the training, participants should be able to:,Accurately describe the nGenius and Sniffer solutions and nGenius Performance Manager components,Execute the initial configuration of nGenius Intelligent data sources,nGenius InfiniStreams and nGenius Probes,Add and manage:,Devices using an nGenius Server,Protocols/applications among devices under the control of an nGenius Server,Demonstrate the ability to solve problems using real-time and historical views in an enterprise network,Create and generate historical and on demand reports used for managing an enterprise network (capacity planning and forecasting),Course Objectives,+,Module 1,nGenius Performance Manager Overview,Interactive Demonstration,Module 2,nGenius InfiniStream and Probes,Module 3,Configuration Essentials,Lab 1,Adding Devices,Lab 2,Performing a Remote Login Session (Probe),Lab 3,Port Spanning,Lab 4,Creating Monitored Element Groups,Module 4,Managing Applications, Data Collection, and Alarms - Global Settings and Templates,Lab 5,Monitoring Network Traffic,Lab 6,Creating and Assigning Templates,Course Schedule Day One,Module 5,nGenius Performance Manager Console Monitoring Network and Application Usage,Lab 7,Using the Console,Lab 8,Monitoring Custom TCP Applications,Module 6,Troubleshooting with Packet Capture and Analysis Tools,Course Schedule Day Two,Course Schedule Day Three,Module 7,Monitoring Response Time,Lab 9,Monitoring Response Time for Custom Applications,Module 8,Report Administration and Generation,PM Overview,Course Overview,PM,Overview,Console Overview,Upon completion, participants should be able to:,Summarize the nGenius and Sniffer solutions and Performance Manager (PM) system components,Discuss available data sources,Successfully log into the nGenius Server,Identify the basic structure of the Performance Manager Home Page and Console components,Navigate and launch views within the Performance Manager Console,Module Objectives,+,Distributed Architecture Overview,Probe,Global Manager,Local Server,+,Probe,1. What,data sources are available?,2. What,type of data is available?,3. How,is flow data collected?,6. How,is data used?,5. What,is the data granularity?,4. Where,is,historical data,stored?,InfiniStream,nGenius Performance Manager Architecture,Router,Switch,Switch,+,IntegratedAgent,VirtualAgent,Database,VM Server,nGenius Performance Manager Components,+,Console Workspaces,Device and Server Management,Report Administrator,Real Time,/ Historical,Voice over IP (VoIP),Response Times,Packet Capture / Decode,Alarming,Device Configuration,Application Management,Report Management and Viewing,Delivery,Data Sources: nGenius InfiniStream Appliances and Probes, nGenius Collectors, nGenius Virtual and Integrated Agents, Switches and Routers,Analyzing High Utilization,Interactive,Demo,There are three options to access nGenius Performance Manager from client machines:,Install the client software,Launch nGenius Performance Manager as an application,Browse to a server on which nGenius Performance Manager is installed (an nGenius Server),Log in to nGenius Performance Manager,Unified Management Console via a URL (Requires SDM),Single sign-on and centralized launch point for:,nGenius Service Delivery Manager, HomeSpace, Link Search, and certain features of PM,Functions as desktop for accessing, launching, and switching between supported tasks,Accessing nGenius Performance Manager,+,nGenius Unified Management Console,Install the nGenius Client by downloading it remotely from the nGenius Performance Manager Home page,Running PM as an Application,Direct Login,Log in directly to either the Performance Manager Console Workspaces or Server Administration, bypassing the Login window and Home pages,Standard Login,Connects you to the nGenius Performance Manager Home page,Requires Login,nGenius Client Application,Sniffer University courses use Try it Now labs to enhance learning,They immediately follow new concepts being taught,Students experience hands on practices,They are typically short in nature and take less than 10 minutes to complete,Answers to all Try it Now labs are on the next even-numbered page,Try it Now (TiNs),Objective: To access PM through the,Unified Management Console (UMC),and display the,Home Page,and,Console Workspaces,.,Check with your instructor for the correct IP address, user name/password for your server.,In your browser enter the IP address of your server:8080. Example: http:/192.168.200.201:8080,Enter your login info.,User Name =,admin,PW =,AccessPM1,Select,OK,Try it Now!,Continued,The UMC will display:,Click on,nGenius Performance Manager Icon,Try it Now! (Contd),Continued,The nGenius Performance Manager,Home Page,will appear:,Click on,Console Workspaces.,Try it Now! (Contd),Continued,The Console Workspaces screen will appear with the Navigation Panel displayed.,Click on the,“keys”,to expand the tree,.,Expand the Probes and Ethernet folders. folders,Your screen may lookdifferent from this.,To troubleshoot/monitorthe network there are manyoptions available from thisscreen. We will look at some of them now.,Try it Now! (Contd),Continued,Right-click on Interface 3 under the Ethernet folderand select,Link Usage Over Time,Try it Now! (Contd),Continued,To further our investigation will we,Clone,the Link Usage Over Time view and change the time to the,Last Six Hours,.,Tile the views by pressing the,F9,key.,Try it Now! (Contd),Continued,Within the Last six hour view we will determine which application is contributing to the highest utilization by selecting,Application Usage Top N Applications Over Time.,Which application displays the highest utilization for the last six hours? (hint: if its close between two or more applications, the protocol graphed at the bottom will be the highest) _,Select the application from the graph and launch the,Top N AL Conversations Snapshot,view.,Try it Now! (Contd),Continued,Within the,Top N AL Conversations,determine which conversation pair is contributing to the highest traffic consumption. Record your findings _,Try it Now! (Contd),Example,Continued,In the next section we will cover more detail on the various views available for Snapshots and Over Time.,Try it Now! (Contd),Console Overview,PM Overview,Console Overview,nGenius InfiniStream and Probes,Serves as a monitoring/troubleshooting toolset,nGenius Performance Manager Console,Workspaces,Navigation Tree,Select one or moremonitored elementsin the Navigationtree and right-click,Menu displaysthe top-levelselectionsapplicable to yourselectedmonitoredelement(s),Launching Views,Real-time views display a current sample based on a refresh rate interval,Information is polled directly from the device “on-demand polling”,Historical views are based on a selectedtime interval,Information is obtained from the database(resides on the nGenius Server),Combine views to within a singleWorkspace to compare usage “normal behavior”,Real-Time and Historical Views,+,All Applications,1-minute samples available for 31 days ( = 1 day),All Conversations and All Hosts,1-minute samples for 14 days ( = 15 minute sample),15-minute Top N samples available for 31 days,Link Layer,1-minute probe samples available for 31 days,15-minute samples available for switches/routers,Summarized data is stored for additional time,For example, 15-minute samples are rolled-up into 1-day samples for long term trending and analysis,Historical Data (Defaults),+,Snapshot,Instant view for one or more selected monitored elements,Historical views are averaged over the selected time interval,Over Time (Histogram),Graphical version of a table in a time-series view,Historical views depict data for the selected time interval views will auto update as data is collected and stored,Snapshot and Over Time Views,Snapshot and Over Time Views,Over Time Graphs,Default is duration-based for drill-down views,Launched with the same context (time) as the parent view,Point drill-down,Toggle the drill-down time context to point-based,Select a specific time period (data point) for the drilldown view,Duration-Based vs. Point-Based Views,Two ways to access PM from a client are: _,What provides a single sign-on and a centralized launch point for nGenius Service Delivery Manager, HomeSpace, and Link Search, and certain features of PM? _,An instant view for one or more selected monitored elements is a _.,Summary Review,