SIP Test Tools

    * sipsak: SIP Swiss Army Knife, very useful test utility (Linux); Homepage: 
http://sipsak.org/
    * SIPp: a powerful SIP performance testing tool sponsered by HP; Homepage: 
http://sipp.sourceforge.net/.
    * PROTOS Test-Suite: c07-sip: This is a java based tool, which tests SIP clients by 
sending badly formated SIP messages. Thus, you can find bugs in the string processing 
functions of your SIP client.http://www.ee.oulu.fi/research/ouspg/protos/testing/c07/sip/.
    * SIPNess: Ortena Networks SIP Messenger, very useful test utility for windows; 
Homepage: http://www.ortena.com/download.htm
    * Nastysip: A simple Linux-program from SX-Design that generates bogus SIP-messages and 
sends them to any peer. Download at (broken) 
http://phoenix.labri.fr/documentation/sip/Documentation/Material/Clients/Tools/Test/NastySIP/SX%20Design.htm.
    * SIP Forum Test Framework (SFTF): A Framework to test SIP devices for common errors. 
License: GPL; Homepage: sipfoundry.org.

    * callflow: a powerful SIP call flow visualizer; Homepage: 
http://callflow.sourceforge.net/.
    * SIP Scenario Generator: a powerful SIP call flow visualizer; Homepage: 
http://www.iptel.org/~sipsc/.
    * VoIPong: sniffs the network, detects RTP streams and write them into wav files. 
Currently only supports G.711. Homepage: http://www.enderunix.org/voipong/.
    * SiVuS: A Windows based VoIP Vulnerability Scanner. Homepage: 
http://vopsecurity.org/html/tools.html.
    * WIST: WIST stands for Web Interface for SIP Trace. It allows remote capturing and 
nice graphical representation in a browser window. 
Homepage:http://www.devel-it.org/index.php?modulo=projetos&id=2.

    * SIPANAlyzer: Allows remote SIP capture and DB storage, and viewing in a web browser. 
Homepage:http://ant.comm.ccu.edu.tw/sip/.

    * SIPv6 Analyzer: A frontend for ethereal and other tools to capture VoIP traffic 
(local or remote) and display it in a nice way. Supports also playback of RTP streams. 
Homepage:http://pcs.csie.nctu.edu.tw/~yhsung/sipv6_analyzer/.

    * SIP Testing Prototype Eclipse Plugin: An Eclipse plugin which allows you to create 
test call flows with drag and drop. Free, but registration is necessary. 
Homepage:https://developer.ubiquitysoftware.com/downloads/unsupported-code.

    * pjsip-perf, siptrp: Tools to generate high loads of calls (UDP+TCP) and simple call 
answer application. They are part of the pjproject SIP+RTP suite.http://www.pjsip.org/. The 
0.5.8 release binaries can be found here.