According to the encapsulation and de-encapsulation process between standard layers, the data field of a packet may include a(n) :
A) UDP datagram
B) TCP segment
C) application PDU (protocol data unit)
D) Ethernet frame
E) UDP datagram or TCP segment

Question

Quizplus · Accepted Answer

During the encapsulation process in networking, the data field of a packet (specifically at the network layer) can include either a UDP datagram or a TCP segment, depending on the transport layer protocol being used. UDP and TCP are both transport layer protocols that handle different aspects of data transmission, and their data units are encapsulated within IP packets for routing through the network.

According to the Encapsulation and De-Encapsulation Process Between Standard Layers