TestCenter B3 800G delivers deterministic, real-world validation for hyperscale data centers, AI clusters, and high-performance Ethernet fabrics, giving engineering, validation, and operations teams a confident path to design, deploy, and scale at 800G.
As AI workloads drive unprecedented east-west traffic and bandwidth demand, 800G Ethernet introduces new challenges in signal integrity, FEC, latency, and fabric resiliency. The B3 makes UEC 1.0 support a core part of VIAVI's TestCenter offering, with Transport Layer validation available today and a rapidly expanding UEC feature set built for quickly evolving demands.
By emulating real-world traffic and failure conditions, B3 exposes issues traditional testing often misses, long before mission-critical networks go into production.
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AI/ML Workload GenerationAdvanced AI/ML testing and workload traffic generation
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Flexible interop and conformance testingEvolve with industry standards, stay in line with IEEE 802.3df , IEEE 802.3ck, ETC 800GBASE-R, UEC 1.0 specs
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Robust 800G performance validationConfidently validate forwarding performance, latency, MAC capacity, functional capabilities
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Comprehensive, end-to-end solutionTest Layer 2, and Layer 3 for routing/switching and data center applications
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Integrated approachReduce cost of ownership compared to solutions that specialize on specific layers
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Vendor neutralResolve challenges at every stage, across the ecosystem, no matter the interconnect strategy
Award Winning Design
Recognized in the 2025 Lightwave Innovation Reviews, the TestCenter B3 800G 8-Port Appliances was built from the ground up for high-capacity traffic generation and analysis across from 100G to 800G Ethernet architectures. The solution validates performance, interoperability, and reliability for AI-scale data center deployments.
