Which of the following must Jeff implement to assign a different public IP from the routers public interface IP address to one of the workstations in the office?

After installing a SOHO wireless router, Jeff, the network administrator, notices that all internal RFC 1918 IP addresses are being logged by an Internet web server as coming from the routers public interface IP address. Which of the following must Jeff implement to assign a different public IP from the routers public interface IP address to one of the workstations in the office?

A.
NAT

B.
PAT

C.
DMZ

D.
ACL