l Follow the IEEE 802.3 Ethernet and IEEE 802.3u Fast Ethernet protocol standards;

l Support the 802.3af/at standard protocol, compatible with IEEE802.3af/at supported power receiving equipment (PD)

l Supports ordinary switch/automatic AI detection + port isolation(Combined function) two gear mode

l Provided 4 10/100/1000M adaptive POE RJ45 ports, 1 cascading gigabit port + 1 SFP gigabit port and 1 group of photoelectric multiplexing ports;

l All ports support the function of automatic flipping (Auto MDI/MDIX);

l Support IEEE802.3X full-duplex flow control and Back-pressure half-duplex flow control;

l All ports have line-speed forwarding capability.

l Support the independent learning and aging of MAC addresses;

l All-metal shell, and the whole machine is fully loaded with 65W;

l plug and play;