... wireless access points and IP surveillance equipment. PSKY104 PoE switch provides power and data from a single point, using power ... power to 802.3af end devices,In addition,the PoE switch automatically determines PoE requirements, speed, duplex, and cable ... port)TX/RXNumber: 5 LED displayPower, uplink, error, active Transfer mode: storage transmitMac addressAuto study auto update Package filter rate ...