In IPv4, when a datagram is encapsulated in a frame, the total size of the datagram must be less than the _______.

In IPv4, when a datagram is encapsulated in a frame, the total size of

1.	In IPv4, when a datagram is encapsulated in a frame, the total size of the datagram must be less than the _______.
A.	MUT
B.	MAT
C.	MTU
D.	none of the above
Answer» D. none of the above