Network Testing Products

Professionalize and speed up your testing 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.​

XRA DOCSIS Protocol Analyzer

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.

DOCSIS® Signing Tool​

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

Make sure to install correct and trusted software on each cable modem and R-PHYD deployed in the field.

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

Cogeco Communications
Motorola logo
Ziggo logo
Telenet Logo
Samsung logo
Asus logo
Breezeline Logo
Cisco logo
Intel logo
Huawei logo