Indoor Camera keeps going offline

[joeks11]

I have 2 pan and tilt, 1 oustide and 1 indoor camera. The indoor camera will be active for about 5 days and then go offline. All other camera still function. Its the same camera that will go offline and the only way to get it back is to re-initialize it. Nothing seems to work other than re-initialize it.Over and over every 5-7 days...which gets to be a pain....There has to be a better way..Any ideas