These cameras have been a nightmare of disappointment.
The first camera I purchased had problems staying on the network. Had to RMA it back to Dlink overseas costing me over 100$. But when it worked I was impressed with the picture quality. Since I thought it was just a bad camera, I purchased 2 more. What a mistake! I have come to find out they are all bad apparently. The only way to keep the cameras on the network was to power them off every day. Otherwise after a few days or less, they will lose the network. So I was thrilled when the firmware update v1.12 showed a reboot setting included. Hoping this would fix my problem I updated one of the cameras. Made it worse than ever! Could only connect to it for a couple of hours, and then not at all. So I reset the camera and reverted back to original firmware. Same issue now, seems that updating firmware ruined the camera. YES, I have reset it multiple times. Was going to try running cable to it instead of wireless. But read here on the forum somewhere a user that is having the same issue with it wired. So, I guess I`ll try to RMA another camera, and make sure never to update the firmware. Will put them on a timer to turn them off at least once every 24 hours.