SIP tester is a free VoIP load testing tool to check SIP hardware or software
SIP tester is a free VoIP load testing tool to check SIP hardware or software
Vote: (11 votes)
Program license: Free
Developer: StarTrinity
Version: 3.1
Works under: Windows
Vote:
Program license
(11 votes)
Free
Developer
Version
StarTrinity
3.1
Works under:
Windows
Pros
- Stress testing with unlimited simultaneous calls
- Detailed real-time call quality analysis
- Simulates SIP DoS attacks for system hardening
- Round-the-clock monitoring capabilities
- Supports a range of audio codecs and includes T.38 fax support
Cons
- May be complex for beginners
- Interface could be overwhelming due to advanced features
Introduction to SIP Tester
SIP Tester is a robust tool tailored for professionals looking to optimize and assess the performance of VoIP networks and systems. It exhibits versatility in generating and handling thousands of simultaneous SIP calls, along with providing comprehensive call quality analysis and report generation capabilities.
Performance and Stability
The crux of SIP Tester's functionality lies in its ability to conduct detailed performance and stability load testing for SIP servers. This makes it an invaluable resource for systems like IVR servers, call centers, and PBX, ensuring these systems can handle high volumes without compromising stability.
Bulk Call Generation and DoS Testing
An essential feature of SIP Tester is its bulk call generation capability, which enables extensive stress tests on VoIP infrastructures. Furthermore, it incorporates robust mechanisms to simulate SIP DoS attacks, providing insight into how systems can withstand potential real-world threats.
Audio and Fax Testing
Comprehensive audio quality is paramount in VoIP systems. SIP Tester excels with its audio and fax conformance testing, supporting popular codecs like G.711, G.723, and G.729, and including T.38 for fax support. It enables users to record audio, both mixed and separately for incoming and outgoing streams, facilitating detailed quality checks.
Monitoring and Network Assessment
Ongoing monitoring is crucial for maintaining system integrity. SIP Tester offers round-the-clock insights into RTP jitter and VoIP infrastructure availability, making it a reliable tool for continuous quality assurance. Its IP network assessment feature allows for in-depth evaluation of network performance relating to VoIP operations.
Detailed Reporting
Strong reporting tools in SIP Tester provide real-time analysis, with detailed metrics such as RTP jitter, packet loss percentage, and call answer delays. Least quality calls reports and CDR (Call Detail Record) reports are available for a comprehensive understanding of the calls made during the test phase.
Usability
Ease of use is a significant factor in software adoption, and SIP Tester's interface is designed to be user-friendly while providing advanced options for experienced professionals. Its test calls are specified through CallXML scripts that allow the simulation of various call scenarios and potential SIP stack failures.
Conclusion
SIP Tester stands out as a resourceful tool for professionals in the VoIP landscape, combining rigorous testing capabilities with thorough analysis for optimal performance tuning. However, its utility may present a steep learning curve for those new to VoIP testing and CallXML scripting.
Pros
- Stress testing with unlimited simultaneous calls
- Detailed real-time call quality analysis
- Simulates SIP DoS attacks for system hardening
- Round-the-clock monitoring capabilities
- Supports a range of audio codecs and includes T.38 fax support
Cons
- May be complex for beginners
- Interface could be overwhelming due to advanced features