Which protocol automatically assigns IP addresses to devices on a network?

Difficulty: Easy

About this MCQ

This Easy Computer Networks MCQ checks one syllabus fact.

The question is: “Which protocol automatically assigns IP addresses to devices on a network?”

The accepted answer is A. DHCP. DHCP is the person, body, or term that satisfies “Which protocol automatically assigns IP addresses to devices on a network” (option A). Option B (“DNS”) does not match the stem; it is a near-miss used to catch incomplete recall of DHCP. Option C (“FTP”) does not match the stem; it is a near-miss used to catch incomplete recall of DHCP. Remaining alternatives (SMTP) fall outside the same rule and should be eliminated once DHCP is identified. Computer Networks questions of this type reward precise definitions rather than approximate associations. Computer Networks recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.

A. DHCP ✓
B. DNS
Why not B: “DNS” is not correct. The accepted answer is A. DHCP. DHCP is the person, body, or term that satisfies “Which protocol automatically assigns IP addresses to devices on a network” (option A). Option B (“DNS”) does not match the stem; i
C. FTP
Why not C: “FTP” is not correct. The accepted answer is A. DHCP. DHCP is the person, body, or term that satisfies “Which protocol automatically assigns IP addresses to devices on a network” (option A). Option B (“DNS”) does not match the stem; i
D. SMTP
Why not D: “SMTP” is not correct. The accepted answer is A. DHCP. DHCP is the person, body, or term that satisfies “Which protocol automatically assigns IP addresses to devices on a network” (option A). Option B (“DNS”) does not match the stem; i

Correct answer

A. DHCP

Explanation

DHCP is the person, body, or term that satisfies “Which protocol automatically assigns IP addresses to devices on a network” (option A). Option B (“DNS”) does not match the stem; it is a near-miss used to catch incomplete recall of DHCP. Option C (“FTP”) does not match the stem; it is a near-miss used to catch incomplete recall of DHCP. Remaining alternatives (SMTP) fall outside the same rule and should be eliminated once DHCP is identified. Computer Networks questions of this type reward precise definitions rather than approximate associations. Computer Networks recall of this distinction is a regular item in FPSC, PPSC, NTS, and CSS papers.

Source: Computer Science Reference Guide

Tags: networking, dhcp, tcp/ip

Submitted by: MCQsHub Editorial

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