High level northbound interface specification
---------------------------------------------
-Fault management
+Fault Management
^^^^^^^^^^^^^^^^
This interface allows the Consumer to subscribe to fault notification from the
shown in :numref:`figure5c`.
It consists of the following steps:
-5. The Consumer C3 switches to standby configuration (STDBY).
+5. The Consumer C3 switches to standby configuration (STBY).
6. Instructions from Consumers C2/C3 are shared to VIM requesting certain actions to be performed (steps 6a, 6b).
The VIM executes the requested actions and sends back a NACK to consumer C2 (step 6d) as the
migration of the virtual resource(s) is not completed by the given timeout.