________ is the processing of presenting external IP addresses that are different from internal IP addresses used within the firm.
A)DNS
B)NAT
C)DHCP
D)None of the above

Question

Quizplus · Accepted Answer

The process described in the question is known as Network Address Translation (NAT). NAT enables multiple network devices connected to a private network to share a single public IP address. NAT operates by translating the private IP addresses on the internal network to a public IP address that can be used on the external network. This allows devices on the internal network to communicate with devices on the internet while maintaining a level of security by hiding internal IP addresses. DHCP (choice C) is a protocol for assigning IP addresses to devices on a network, and DNS (choice A) is a system for translating domain names to IP addresses. Neither of these protocols directly relate to NAT.

________ Is the Processing of Presenting External IP Addresses That