Network testers are essential for assessing network performance.They are used to generate and capture test packets to evaluate the network's correctness and efficiency.However, evolving demands, such as generating realistic, high-performance workloads, pose challenges for existing solutions.In this demonstration, we present P4 replay (P4R), a network tester based on a programmable switch ASIC capable of reproducing real packet traces and establishing high-performance stateful TCP connections.P4R can test external clients and servers with high throughput and accuracy as well as self-testing P4 applications running in parallel on the same device.
No takes yet. Share an insight, caveat, or question.
Vogt et al. (2024) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: