StarTrinity SIP Tester 3.1 – freeware

With this program, you can: free VoIP load testing tool to check SIP hardware software. and the below is its basic information:

Developer’s description: StarTrinity SIP Tester 3.1 – A free VoIP load testing tool to check SIP hardware or software.

SIP Tester is a free VoIP load testing tool which enables you to test VoIP network, SIP software or hardware. It is able to simulate thousands of simultaneous incoming and outgoing SIP calls with RTP media, analyze call quality and build real time reports. Call flow is specified by CallXML script where one can design various situations which can cause failure of SIP stack which is being tested. The SIP tester runs on any Windows PC without special hardware and simulates application server, media server, SIP phone or registrar.Features:Supported operating system: WindowsUnlimited number of simultaneous callsJitter buffer simulationReal time call quality analysis and reportsRTP jitter, packet loss percentage, answer delay measurementAudio recording: mixed and separate RX TX streams. One can listen recordings and check voice qualityCDR reports: basic call information RTP statisticsLeast quality calls report: easy to see the worst call in a testSupported audio codecs: G.711, G.723, G.729T.38 fax support: sending and receivingDTMF simulation and analysis: RFC2833 and SIP INFOCallXML scripting engine: easy-to-understand, compact scripts, from simple to complexRandom timer simulationCustom WAV file playbackBulk generation of SIP calls: manually and on timerReceiving calls with and without registration at SIP TesterSIP and RTP packet loss simulationUAC and UAS registrationSIP authentication: digest security schemeMSSQL integration: saving reports, retrieving list of numbers to callSupported specifications: RFC2833, RFC2976, RFC3261, RFC3262, RFC3264, RFC3362, RFC3515, RFC3550, RFC4028Use cases:Performance and stability load testing of SIP serverTesting of IVR servers, PBX, call centers and other applicationsBulk call generationSIP DoS (flood) attack simulation and testingAudio and fax conformance testing24x7 monitoring of RTP jitter and VoIP infrastructure availabilityIP network assessment…. click here for more…