Power off the unit. Press and hold the 2 buttons next to the network port on the front of the RPS-ERP-2 unit while you power on the device. Continue pressing the buttons for about 1 minute. You will hear a series of beeps. After a minute, release the buttons. Power the unit off, then back on. The RPS-ERP-2 unit will now be reset to factory default settings of IP 192.168.10.100 or 192.168.1.100. You will need to login with the default user name of admin and password of 12345678 to configure the remote power switch. If you need to reset the IP Address, download the IPEDIT utility from our download menu on the www.RemotePowerSwitch.com website.