SC-45(1)

Synchronization with Authoritative Time Source

System and Communications Protection (SC)

Baselines

Low · Not includedModerate · Not includedHigh · Not included

Description

Compare the internal system clocks [assignment] with [assignment] ; and Synchronize the internal system clocks to the authoritative time source when the time difference is greater than [assignment].

Discussion

Synchronization of internal system clocks with an authoritative source provides uniformity of time stamps for systems with multiple system clocks and systems connected over a network.

Implementation guidance

No content available.

CSF 2.0 crosswalk

No CSF mappings exist for this control.