Which statement is correct regarding IPv6 addresses?
A . An IPv6 address consists of 128 bits separated into eight 16-bit hexadecimal sections.
B . An IPv6 address consists of 64 bits separated into four 16-bit hexadecimal sections.
C . An IPv6 address consists of 128 bits separated into sixteen 8-bit hexadecimal sections.
D . An IPv6 address consists of 64 bits separated into eight 8-bit hexadecimal sections.
Answer: A