An organization with multiple data centers has designated one of its own facilities as the recovery
site. The MOST important concern is the:

A.
communication line capacity between data centers.

B.
current processing capacity loads at data centers.

C.
differences in logical security at each center.

D.
synchronization of system software release versions.

Explanation:

If data centers are operating at or near capacity, it may prove difficult to recover critical operations
at an alternate data center. Although line capacity is important from a mirroring perspective, this is
secondary to having the necessary capacity to restore critical systems. By comparison, differences
in logical and physical security and synchronization of system software releases are much easier
issues to overcome and are, therefore, of less concern.