Physical port 24-port 10 100 1000base-t gigabit rj45 copper with 802.3At poe injector function 2 1000base-x mini-gbic sfp slots power over ethernet complies with ieee 802.3Af at power over ethernet end-span pse up to 24 ports of ieee 802.3Af 802.3At devices powered supports poe power up to 30.8 Watts for each poe port each port supports 52v dc power to poe powered device 240-watt poe budget auto detects powered device pd circuit protection prevents power interference between ports remote power feeding up to 100m switching hardware-based 10 100 1000mbps auto-negotiation and auto mdi mdi-x flow control for full duplex operation and back pressure for half duplex operation integrates address look-up engine, supporting 8k absolute mac addresses 9k jumbo frame supports all speeds 10 100 1000mbps ieee 802.1Q vlan transparency hardware dip switch for standard, vlan and extend mode selection vlan mode: ports 1 to 22 cannot communicate with each other, but can communicate with the uplink ports 23 to 24 and sfp ports 25 to 26 extend mode: ports1 to 8 have data rate of 10mbps. The farthest transmission distance up to 250 meters and all ports can communicate with each other the dip switch can isolate ports to prevent broadcast storm and defend dhcp spoofing automatic address learning and address aging supports energy-efficient ethernet eee function ieee 802.3Az hardware 19-inch desktop size, 1u height led indicators for poe ready and poe activity ethernet link energy-saving technology...
Physical port 24-port 10 100 1000base-t gigabit rj45 copper with 802.3At poe injector function 2 1000base-x mini-gbic sfp slots power over ethernet complies with ieee
