We are developing a Linux-based automated test bench for batch-testing returned customer premises equipment (CPE / ONT routers, such as Huawei LG8245X6-50). The goal is to achieve high-throughput, concurrent testing on multiple devices simultaneously from a Linux host. We are looking for architectural and technical best practices regarding two critical bottlenecks in our Linux test harness: LAN Port Functional Verification (Avoiding Manual Cable...
Originally asked by raysefo on Stack Exchange (unix) (CC BY-SA 4.0).