I have 3 ip cams at home. Sometimes I turned off my wifi and reconnected my mobile with the devices. And I found that the motion detection was turned off itself. Does it mean that I need to tick the...

I have purchased 3 ip cams at home. When I tried to check the live images during my office hours, 2 of the cams will disconnect themselves and I was not able for re-connection until I was back to...