Question:

Match List-I with List-II: 

List-I (Network Protocols)List-II (Layer)
(A)TCP(II)Transport Layer
(B)ARQ(IV)Data Link Layer
(C)FTP(I)Application Layer
(D)ICMP(III)Network Layer

Show Hint

TCP is transport layer, FTP is application layer, and ICMP is network layer protocol.
Updated On: Jun 7, 2026
  • A-II, B-IV, C-I, D-III
  • A-III, B-IV, C-II, D-I
  • A-I, B-II, C-III, D-IV
  • A-II, B-I, C-IV, D-III
Show Solution
collegedunia
Verified By Collegedunia

The Correct Option is A

Solution and Explanation

Concept:
Network protocols work at different layers of the network model.

Step 1: TCP.

TCP stands for Transmission Control Protocol. It works at the transport layer. \[ A \rightarrow II \]

Step 2: ARQ.

ARQ is related to error control and retransmission, commonly associated with the data link layer. \[ B \rightarrow IV \]

Step 3: FTP.

FTP stands for File Transfer Protocol. It works at the application layer. \[ C \rightarrow I \]

Step 4: ICMP.

ICMP works at the network layer. \[ D \rightarrow III \] \[ \therefore \text{Correct Answer is (A)} \]
Was this answer helpful?
0
0