What versions of the IP protocol are used on networks today?
A)IPv1
B)IPv4
C)IPv6
D)IPv5

Question

Quizplus · Accepted Answer

IPv4 and IPv6 are the two versions of the IP protocol that are commonly used on networks today. IPv1 and IPv5 were experimental versions that were never widely adopted. IPv4 is the older version and is still widely used, although it is being phased out in favor of IPv6 which has a larger address space and improved features. Therefore, the best choices are B and C (IPv4 and IPv6).

What Versions of the IP Protocol Are Used on Networks