·24*10/100M POE ports + 2* 1000M Ethernet Uplink ports +1*1000M SFP Port;·Comply with IEEE 802.3, IEEE802.3u,IEEE802.3ab, IEEE802.3z standards;·Ethernet port 10/100M rate auto adaptive;·PoE port is in Extend mode, and ports 9-24 force 10M to automatically turn on AI mode;
·Supports POE priority, in order from 9 to 24 ports, enabled by default;
·Flow control method: IEEE 802.3x standard is used for full duplex, and Back pressure standard is used for half duplex;
·Zero configuration feature, automatically supplied to adaptive devices;
·Monitor the working status of the panel indicator light and assist in fault analysis;
·It is equipped with a three gear one key intelligent Dip switch, which supports VLAN, Default and Extend modes;
·Support port lightning surge: common mode 4KV, differential mode 2KV; Electrostatic ESD: air 8KV, contact 6KV.（level B）
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