I have asked a friend in place to restart the camera and now it works again . Just need to find a permanent solution to start the camera occasionally.
Thanks for your help Chamberc
If you add an insteon or Lowe's iris system at the remote site, you can turn off/on the camera via your smartphone with a power adapter.
http://www.lowes.com/iris
You would only need the HUB
http://www.lowes.com/pd_388556-41166-HUB520_0__?productId=3735301
and Smart Plug
http://www.lowes.com/pd_388564-41166-SPG902_0__?productId=3735315
You can turn off/on whenever you want.
You might want to get the smart kit with the door kit sensors if it is your property for intrustion alert. Cheaper that way.