What is true about the periodic “I’m alive” status message transmitted from a NonStop NS-series
processor?

A.
It can be disabled through OSM to replace ServerNet components.

B.
It is sent to the originating processor and to all other processors in the system.

C.
It is sent to any legacy S-series enclosures in the system to confirm connectivity.

D.
It is used to notify peripherals that they can be accessed through the sending processor.