To find your system’s IP address go to Main Menu>Maintenance>System Info>Network. The IPv4 Address at the top is your local IP. If your IP address is 0.0.0.0 or 192.0.0.64, this means your system is offline. There are a few causes from this, but usually it’s a bad ethernet cable or the cable is not plugged in properly to either the DVR or Router. If those are checked to be correct, try restarting your router by unplugging it for a minute and restarting the DVR.