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Avaya ELAT manual ExpertNet Lite Assessment Tool - User Guide, of the new ping test path

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of the new ping test path.

ExpertNet Lite Assessment Tool - User Guide

To Endpoint	Host name or IP address of a device that you want to be an edge device
	of the new ping test path.

Protocol	Select a protocol to discover and ping this path. UDP is the
	recommended protocol.

Path Tracerouting	Check this box if you want to use traceroute to discover and ping this
	path. If the button is not checked, only the edge device will be pinged.
	With Traceroute: The Controller collects Round Trip Time (RTT) data
	from ping paths by trace-routing every path periodically. This
	information is displayed in the Path Details View. The SNMP statistics
	are collected only for ingress and egress interfaces of every router.
	Without Traceroute: The Controller collects RTT data from ping
	paths with traceroute by pinging every target directly. The SNMP
	statistics are collected for all Layer 3 interfaces of the target device.

SNMP Polling	Check this box if you want the ELAT Controller to collect SNMP statistics
	(CPU and interface utilization) for devices on the test path.

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Avaya ELAT manual ExpertNet Lite Assessment Tool - User Guide, of the new ping test path

Contents

User Guide ExpertNet Lite Assessment ToolDocumentation disclaimer 2008 Avaya Inc. All rights reservedAbout this guide About the ExpertNet Lite Assessment ToolExpertNet Lite Assessment Tool - User Guide ExpertNet Lite Assessment Tool - User Guide ExpertNet Lite Assessment Tool ArchitectureRequirements for Avaya Traffic Simulator Requirements for ELAT ControllerHardware Operating SystemFiles\Avaya\ELAT\config Installing ExpertNet Lite Assessment Tool ControllerObtain the ELAT License File BusinessPartnersInstall the Controller Launch the ProgramExpertNet Lite Assessment Tool - User Guide Configuring the ELAT Controller Step 1. General SettingsExpertNet Lite Assessment Tool - User Guide ExpertNet Lite Assessment Tool - User Guide Step 2 Network Discovery Optionsare enabled. You must have SNMP access to network routers to use Step 2.1 Location to Start Network DiscoveryExpertNet Lite Assessment Tool - User Guide Select this option if you do not want to or cannot discover networkStep 3 SNMP Read Community Strings Step 2.2 Parts of Network to DiscoverExpertNet Lite Assessment Tool - User Guide to n hopsExpertNet Lite Assessment Tool - User Guide If the customer is not willing to allow this level of access you can proceed without read community strings. Performance criteria data will not be collectedExpertNet Lite Assessment Tool - User Guide Step 4 SNMP SettingsExpertNet Lite Assessment Tool - User Guide Step 5 Ping SettingsDetermines the frequency of sending ping probes to the network. The Defines how many seconds the ELAT Controller will wait for a responseExpertNet Lite Assessment Tool - User Guide Step 6 RTP General ConfigurationCommand Port Step 7 RTP Ports ConfigurationExpertNet Lite Assessment Tool - User Guide RTP Ports RangeInstalling the Avaya traffic Simulator Install and Configure the Avaya Traffic SimulatorConfiguring the Avaya Traffic Simulator ExpertNet Lite Assessment Tool - User GuideAdd RTP Tests Adding RTP Tests and Ping Tests - Populating the Network Paths ViewAbout RTP Paths Adding RTP Tests Automaticallybe available in the drop-down menu for use in making new RTP tests ExpertNet Lite Assessment Tool - User Guideof packets being sent between Traffic Simulators in order to emulate Number of equivalent VoIP calls for a selected codec in a single testAbout Ping Paths Add Ping TestsAdding Ping Tests Automatically Adding Ping Tests Manuallyof the new ping test path ExpertNet Lite Assessment Tool - User GuideUnderstanding the Network Paths View RTP TestsExpertNet Lite Assessment Tool - User Guide Ping Tests Columns in the Network Path ViewExpertNet Lite Assessment Tool - User Guide ExpertNet Lite Assessment Tool - User Guide Number of callsDelay/Loss/Jitter ExpertNet Lite Assessment Tool - User Guide Verify the TestsExpertNet Lite Assessment Tool - User Guide Begin Data CollectionExpertNet Lite Assessment Tool - User Guide Automatic Upload NotificationAvaya Associates When assessments are completeAvaya BusinessPartners ExpertNet Lite Assessment Tool - User GuideExpertNet Lite Assessment Tool - User Guide Analyzing the ReportOverview chart is available per path or target Overview GraphsExpertNet Lite Assessment Tool - User Guide Average is over a 10 minute periodExpertNet Lite Assessment Tool - User Guide QoS GraphsExpertNet Lite Assessment Tool - User Guide SNMP DataExpertNet Lite Assessment Tool - User Guide Q Why do I not see a path that I was expecting to see? TroubleshootingQ Why do I see 100% packet loss for a given path? Q Why are there no interface statistics for one of my routers?Q Why is there no CPU utilization for one of my routers? Q Is there a rule to select the edge devices when run in Target mode?ExpertNet Lite Assessment Tool - User Guide Q Can I use network devices as endpoints of a path? Q Where are the log files stored?Q What devices should I use as endpoints? Q What ports does ELAT use?Q How much traffic does ELAT create on a network? Q How long will a dataset remain on the server?Q How much bandwidth does ELAT use? ExpertNet Lite Assessment Tool - User GuideQ I get the following error message on start up Q How does the throttling mechanism work?ExpertNet Lite Assessment Tool - User Guide Q RTP tests fail when used on a machine with an active VPN connection Q Imported paths fail to run properly during a measurement runExpertNet Lite Assessment Tool - User Guide Installing the ExpertNet Lite Assessment Tool Controller Appendix A Installing the Controller and Test AgentsInstalling the Avaya Traffic Simulator ExpertNet Lite Assessment Tool - User Guide4. On the dialog that displays, click Run ExpertNet Lite Assessment Tool - User GuideExpertNet Lite Assessment Tool - User Guide 8. You are now ready to begin the installation. Click NextTo configure Windows Firewall Appendix B Firewall ConfigurationTo configure McAfee Personal Firewall To configure Norton Personal FirewallTo configure Tiny Personal Firewall To configure PC-Cillin Internet SecurityTo configure ZoneAlarm 2. Go to the Administrator CenterAppendix C Avaya Associates Downloading the Report Download ReportExpertNet Lite Assessment Tool - User Guide ExpertNet Lite Assessment Tool - User Guide Generate and Download Custom ReportsExpertNet Lite GlossaryAssessment Tool ExpertNet