A security administrator is in charge of a datacenter, a hot site and a cold site. Due to a recent disaster, the administrator needs to ensure that their cold site is ready to go in case of a disaster. Which of the following does the administrator need to ensure is in place for a cold site?

A.
Location with all required equipment loaded with all current patches and updates

B.
Location with duplicate systems found in the datacenter

C.
Location near the datacenter that meets power requirements

D.
Location that meets power and connectivity requirements