In Service Mapping, which one of the following is true if a target host is already discovered and in the CMDB?

In Service Mapping, which one of the following is true if a target host is already discovered and in the CMDB?
A . The host will be deleted in the CMDB and a new host record will be created during Service Mapping discovery.
B . The host will be immediately rediscovered, but only the changes will be updated in the CMDB during Service Mapping discovery.
C . The host will be immediately rediscovered and updated in the CMDB during Service Mapping discovery.
D . The host will not be rediscovered during Service Mapping discovery.

Answer: B