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SIPp

av kCloudHub LLC

Version 3.7.5 + Free Support on Ubuntu 24.04

SIPp is an open-source SIP (Session Initiation Protocol) testing tool used to generate SIP traffic and simulate real-time communication scenarios. It is widely used for testing VoIP systems, SIP servers, PBXs, softswitches, and network performance under various call loads. SIPp supports custom scenarios, RTP generation, registrations, and complex call flows.

Features of SIPp:

  • Simulates thousands of simultaneous SIP calls for stress and load testing.
  • Supports custom XML-based call scenarios.
  • Built-in support for UDP, TCP, TLS, and WebSocket transport modes.
  • Generates RTP streams for media testing.
  • Check SIPp version:
    sipp -v

    • Disclaimer:
    SIPp is an open-source tool distributed under the GNU General Public License (GPL). We are not affiliated with, endorsed by, or sponsored by the SIPp developers. The software is provided “as is,” without warranties of any kind. Users are responsible for running, configuring, and securing SIPp in compliance with all applicable licensing terms.