www.acti.comHardware Manual9Physical DescriptionD51 / D52 / E51D54 / D55 / E52 / E53 / E54 / E56 / E57 / E58 / E591)Ethernet PortConnects to the network using a standard Ethernet cable (CAT5 / CAT6).2)Reset ButtonRestores the camera factory default settings. To do the reset, press and hold the Reset Button forat least 5 seconds or until the Ethernet port LEDs turn off.