ETHERNET PORT CONFIGURATION: Netis P106C fast Ethernet POE Switch provides a convenient way to extend the wired network with 6 × 10/100 Mbps adaptive RJ45 Ports supporting Auto MDI/MDIX function. SWITCHING FEATURES: 1.2G switching capacity supports 2K MAC address table, auto-learning and auto-aging.Store-and-forward switching scheme. Simple setup with built internal power supply. DOUBLE UP-LINK PORT: Two uplink ports are design for the set of 4 security camera, to upload your image or video onto server or NVR. HIGH POE POWER: This fast ethernet PoE/POE+ Switch is energy efficient supports PoE power up to 30W for each PoE port, 65W for all PoE ports. Ports 1~4 features POE power supply capability and can be used as Power over Ethernet devices. RELIABILITY: IEEE 802.3X flow control provides efficient data transfer and guarantees quiet operation with Full Duplex mode and backpressure for Half Duplex mode configuration.