On standard home or office routers, every connected client device observes the exact same gateway MAC address in its local ARP cache. In high-density QA automation labs, multi-tenant development environments, and isolated enterprise subnets, sharing a single physical gateway MAC can cause infrastructure identity conflicts and ARP cache cross-talk across test groups.
WifiSocks provides Virtual Gateway Isolation (VGI) to assign an independent, unique virtual router MAC identifier to each connected device at Layer 2.
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