VIAVI Solutions has announced that its TTworkbench gPTP test suite and TestCenter-M1 Appliance have been officially recognized as an IEEE-802.1AS-Avnu Certification Test Tool (CTT) solution under the Avnu Alliance Time-Sensitive Networking (TSN) Component Certification Program. The solution will be showcased at the upcoming Avnu Alliance Plugfest, taking place April, 20–24 in London.
VIAVI Solutions’ gPTP Test Suite and TestCenter M1 Recognized as Avnu Certification Tools
With this recognition, VIAVI strengthens its support for the growing TSN ecosystem, expanding the portfolio of Avnu-approved CTT solutions available to device manufacturers, silicon vendors, and Avnu-recognized test labs.
These tools help users validate their products against Avnu conformance test plans, ensuring seamless interoperability across complex, multi-vendor TSN environments.
By integrating validation and certification workflows, VIAVI’s solution simplifies the process of achieving Avnu component certification. It helps reduce testing complexity, shorten certification timelines, and improve the efficiency of multi-vendor interoperability testing as certification demands continue to evolve.
The Avnu Alliance Component Certification Program plays a vital role in enabling consistent conformance validation and interoperability standards across TSN-enabled devices. This program supports the expanding use of TSN technologies in automotive, industrial automation, professional audio, aerospace, and defense applications helping bring standardization and reliability to increasingly connected, time-sensitive networks.
Leadership Comments
“This recognition underscores the strength of VIAVI’s unified approach to TSN validation,” said Aniket Khosla, Vice President of Product Management, Lab and Production, VIAVI. “By combining automated TSN conformance testing with high-precision traffic generation and timing analysis, our solution enables customers to accelerate certification cycles while gaining greater confidence in multi-vendor interoperability.”
“The Avnu Alliance Component Certification Program is designed to grow industry confidence in interoperable, standards-based TSN implementations,” said Jeremy Rover, Co-Chair Certification Working Group, Avnu Alliance. “By adding VIAVI’s CTT solution to the program, we are expanding access to trusted tools that support efficient certification workflows and help device manufacturers and test labs accurately reflect product conformance to Avnu test plans with confidence.”
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