SIPp 3.6.0 freeware

SIPp is a free Open Source test tool / traffic generator for the SIP protocol. It includes a few basic SipStone user agent scenarios (UAC and UAS) and establishes and releases multiple calls with the INVITE and BYE methods. It can also reads custom XML scenario files describing from very simple to complex call flows.

Author Richard GAYRAUD
Released 2019-06-18
Filesize 1.01 MB
Downloads 838
OS Windows XP, Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64
Installation Instal And Uninstall
Keywords traffic generator, Open Source, SIP, SipStone
Users' rating
(7 rating)
SIPp - Freeware Download Notice

SIPp Free Download - we do not host any SIPp torrent files or links of SIPp on,, etc. All SIPp download links are direct SIPp download from publisher site or their selected mirrors.

SIPp freeware - The Latest User Reviews
SIPp freeware - The Latest Versions History
3.6.0 Jun 18, 2019 New Release Automatic filenames (trace files, error files, etc..) are now created in the current working directory instead of in the directory of the scenario file. (Issue #399, reported by @sergey-safarov.)
Only validates SSL certficate if CA-file is separately specified! (PR #335, by Patrick Wildt @bluerise.)
Angle brackets < and > need to be escaped inside XML attributes. See #414. So, not regexp=" *<(sip:.*)>" but regexp=" *<(sip:.*)>".
Fix [routes] header in UAS scenario's. (Issue #262, reported by Stefan Mititelu (@smititelu).)
last_Keyword does not search in SIP body anymore (#207, reported by Zoltan).
Added PAGER by default to the extremely large sipp help output.
Removed unused RTPStream code concerning video streams. Also consolidated the rtpstream audio port usage to reuse the global [media_port] instead of the [rtpstream_audio_port]. Also the -min_rtp_port and -max_rtp_port options have been removed.
3.5.2 Jul 13, 2018 New Release Fix lots of build issues, mainly with ncurses/curses/tinfo and openssl.
Better parsing of Contact header. (Issue #234.)
Proper retrying of media ports during startup. (Issue #276.)
3.2 Nov 16, 2010 New Release

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