VIAVI TestCenter is VIAVI's next-generation network and infrastructure test platform, engineered to validate AI data center fabrics, high-speed Ethernet, cloud environments, and next-generation networks with exceptional performance, automation, and scalability.

As a comprehensive end-to-end network test solution, TestCenter provides deterministic and repeatable test results that help service providers, network equipment manufacturers (NEMs), enterprises, and government organizations verify network performance before deployment.

Supporting validation from the physical layer through application-layer protocols, VIAVI TestCenter enables engineers to:

• Test, measure, and validate network performance across traditional, virtualized, cloud, and AI-driven environments
• Support comprehensive Layer 1 through Layer 7 testing, including Physical Layer (Layer 0) validation
• Verify AI data center networking, high-speed Ethernet, and multi-vendor interoperability
• Evaluate switching, routing, latency, throughput, and network resiliency
• Automate complex test scenarios to improve efficiency and accelerate product development
• Scale testing from enterprise networks to hyperscale cloud and service provider infrastructures