Camera going offline

My camera was fine for the first few months. Now every time k wasn’t to actually check a notification o have motion, it doesn’t detect it because it’s offline. Are there shortcuts to fix this? This is super inconvenient, my camera is mounted above my garage door so the idea of hitting a reset button is not an option this often. My router has not moved, nothing has changed, connection is not a problem anywhere else on the property. Feeling frustrated!