Dell EMC Associate – PowerEdge Server Specialist — Question 42

A network administrator has to reconfigure the company firewall to allow access to a website on the internet.
Which technology will provide the administrator with the correct IP address?

Answer options

• A. ARP
• B. DHCP
• C. DNS
• D. HTTP

Correct answer: C

Explanation

The correct answer is C, DNS, as it translates domain names into IP addresses, enabling access to websites. ARP is used for resolving IP addresses to MAC addresses within a local network, DHCP assigns IP addresses to devices on the network, and HTTP is the protocol used for transferring web pages, but does not resolve domain names.