10. The method of claim 8 , wherein the arm failsafe request comprises: a failsafe mode identifier that indicates a type of failsafe mode to be initiated; and a failsafe token configured to indicate to other devices connecting to the first device that the first device has already had its configuration failsafe armed.
10. The method of claim 8 , wherein the arm failsafe request comprises: a failsafe mode identifier that indicates a type of failsafe mode to be initiated; and a failsafe token configured to indicate to other devices connecting to the first device that the first device has already had its configuration failsafe armed. 14. The method of claim 10 , wherein: the arm failsafe request fails if the failsafe mode is a new failsafe mode and a failsafe is already armed on the first device; or the arm failsafe request fails if the failsafe mode is a resume failsafe mode and the failsafe is already armed on the first device that does not match the failsafe token indicated in the arm failsafe request.