Which of the following can be used to replace internal network addresses with one or more different addresses so the traffic that actually travels over the public Internet does not reveal the address structure of the internal network to outsiders?
A)loopback
B)proxy server
C)subnet mask
D)layer-3 switch

Question

Quizplus · Accepted Answer

A proxy server can act as an intermediary between the internal network and the public Internet, effectively hiding the internal IP addresses by presenting its own IP address(es) to external systems. This can be used for both security purposes and to conserve IP addresses.

Which of the Following Can Be Used to Replace Internal