Network Testing & Monitoring Products

Professionalize and speed up your testing and monitoring services.
Our easy-to-use, flexible, expert products help you raise accuracy and efficiency.


Industry-leading Network traffic generator & analyzer helping you quickly assess IP based performance and stability.​


One tool to meet every DOCSIS testing challenge, makes packet capture and analysis a smooth, quick, and pleasant experience to help you pinpoint issues in no time.


Powerful, extensive and highly customizable DOCSIS or HFC monitoring suite.

VoIP Examiner

Monitor, analyze and report on the quality of your VoIP services.

DOCSIS® Signing Tool

Guarantee the security of your cable modems and R-PHY devices.

Cable Modem Config File Editor

A free tool to create DOCSIS and EuroDOCSIS config files.

ByteBlower Endpoint

Assess every network endpoint easily and quickly with ByteBlower Endpoint, the mobile extension to our popular ByteBlower® traffic generator.

Excentis is an expert team of network, hardware and software engineers, testers and trainers, with decades of lab and field experience, a passion for optimization, automation and natural aversion to latency. How can we help?



We’re proud to work for the best in the world

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