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1、IXIA测试仪使用培训－IxLoad3.20GTS邱俊峰200452021/6/11ContentsIxLoad基本知识简介基本测试配置和运行过程如何定义和生成测试报告测试过程中数据包实时捕获IxLoad业务测试配置HTTPandFTPSSLTelnetandDNSVideoQuickStackTraceFileReplayMail(POP3/SMTP)VoIPDDoSTclAPIIxLoad简介IXLoadIxLoad简介IxLoad用于测试TriplePlay网络和设备的性能（更多的是业务性能），是一个大容量、集成的测试解决方案。
2、IxLoad通过仿真IPTV和TriplePlay用户以及相关协议来确保用户的QoE（QualityofExperience）。IxLoad支持多种协议：在Video方面有MPEG、IGMP和RTSP等；在语音方面有SIP和MGCP等；在数据协议方面有HTTP、FTP和SMTP等。另外IxLOAD还可以用于测试一些基础架构方面的问题，例如DNS、DHCP、AAA服务器的性能。IxLOAD也可以用于模仿恶意流量来测试网络或者设备的安全性。Page4IxLoad基本应用关键特性：TriplePlaytestinginoneapplicat
3、ion,includingdata(HTTP,FTP,SMTPetc),video(IGMP,MPEG,RTSP)andvoice(SIP,MGCP)Extensivestatisticsandreportswithcustomizablereal-timereportsandrawdataforcustomanalysisFunctionaldepthandflexibilitywithfeatureslikebuilt-inimpairment,customizableserverresponsesandcompletecontr
4、oloverTCPparametersExtensible,multi-purposehardwareplatformwithabilitytoemulateclientsandserversfromasinglechassisaswellastheabilitytoaddtestportsasneeded支持的功能：Protocols:HTTP,FTP,SSL,SMTP,POP3,IMAP,Telnet,DNS,DHCP,LDAP,RTP,RTSP,IGMP,MPEG2,SIPandMGCPHTTP–cookies,configur
5、ableserverresponses,user-definedpages,headersFTP–activeandpassivewithrealfilesMail–Mailswithattachments,regularexpressionstocreatelargevolumeStreaming–RTSPoverTCPandUDP,audio/videostreams,variousmediaplayersVideo–BroadcastvideowithIGMPchannelchanging;VideoonDemandwithRT
6、SPcontrolVoice–SIP/MGCPcaller/calleeconfiguration,RTPmediaMultipleprotocolsper-port,multiplenetworksper-port,VLANs,TCPMSSUser-definedtestobjectivesautomaticallytrackedTCLAPIforautomationPage5IxLoad系统组成Chassis2,4,16slotsPCrunningwindowsCanberemotelymanagedLoadmodulesUpto
7、8portsofEthernet10/100/1000GenerateL4-7trafficEachportrunsLinuxClientPCRunstheIxLoadGUIWindows2000orXPPage6ResultsReportingReal-timechartsPDFReportsHTMLReportsCSVfilesIxLoad测试结构TestInstructionsL7ProtocolsTestResultsClientsServershttpSSLFTPSMTPPOP3RTP/RTSPTELNETDNSSIPVOD
8、ConsolePage7IxLoad拓扑Page8IxLoad–GUI界面StatusErrors/WarningsTreewithtestfunctionsMainwindow–configurationforeach
