When the IPv4 protocol sends a datagram, it copies the current value of the counter to the identification field and increments the counter by

When the IPv4 protocol sends a datagram, it copies the current value o

1.	When the IPv4 protocol sends a datagram, it copies the current value of the counter to the identification field and increments the counter by
A.	1
B.	0
C.	-1
D.	2
Answer» B. 0