@Solla-topee Router what we are using is Zyxel LTE3301-Plus. We organized a power cut. We took out router and then camera. We put back router first and then camera and it was ok this time. Camera...

@Solla-topee We added camera again, it's good as long as next power outage happens. Our problem is that it's not connecting back. We need to add it again every time

Hi After power outage camera has lost in app. We have added fixed IP for the camera, put it seems not helping. Is static external IP also needed? Thank you!