l Complies with IEEE 802.3 Ethernet and IEEE 802.3u Fast Ethernet protocol standards；

l Support 802.3af/at standard protocol, intelligently detect power supply, and do not burn out non-powered equipment；

l Supports APP “Amitres IOT” to remotely manage the switch, and supports local web management;

l Support 802.1Q VLAN, MTU-VLAN, Port VLAN, suitable for a variety of networking business needs；

l Support spanning tree protocols: STP (IEEE802.1d), RSTP (IEEE802.1w)；

l Support AI watchdog and automatic ultra-long distance function.

l Second gear switch: WEB+CLOUD (domestic factory default is CLOUD, overseas default is WEB).

l Overcurrent overload short circuit protection, eliminate hidden dangers, power supply safety；

l Support common mode differential mode lightning protection；

l Cloud network management: visual remote management, on-site problems, remote resolution；

l Provide 4 10/100/1000M adaptive POE power supply ports, 1 upstream 10/100/1000M adaptive RJ45 port, and 1 1.25G SFP expansion slot；

l All ports support Auto Flip (Auto MDI/MDI-X) function；

l Support IEEE802.3X full duplex flow control and Backpressure half duplex flow control；

l Support for autonomous learning and aging of MAC addresses；

l Full metal shell, the whole machine is fully loaded with 52W.；

l Plug and Play；