The issue focused on connecting computers via Ethernet cable or WiFi network without needing any USB hubs or adapters

details: Communication Between Hardware Devices via Ethernet Cable or WiFi Networks Without Hardware Ethernet Converters Connections Between Devices Through Ethernet Cable Without Hardware Converters Ethernet Converters Compared Ethernet Converters Ethernet Converters Comparison Ethernet Converters Comparison Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications