Correct Answer:
Option A - IP stand for 'Internet Protocol'. There are two versions of IP that presently coexist in the global internet. IP version 4 (IPv4) and IP version 6 (IPv6). IPv4 addresses are 32 bit long and IPv6 addresses 128 bits long.
A. IP stand for 'Internet Protocol'. There are two versions of IP that presently coexist in the global internet. IP version 4 (IPv4) and IP version 6 (IPv6). IPv4 addresses are 32 bit long and IPv6 addresses 128 bits long.