... port, TP(RJ45) Support 10/100Base-T(X), Full/Half duplex mode, and auto MDI/MDI-X connection.100BaseFX ports supports ... and forward 3. Plug-and-play, 10/100M, F/H duplex, MDI/MDI-X auto negotiation4. Broadcast storm protection5. Relay output ... :Interface RJ45 Ports: 10/100BaseT(X) auto connection, F /H duplex or force work mode, and support MDI/MDI-X connectionFiber ...