Which of the following best describes a unicast IPv6 address?

Question

Options

• AFixed total of 128 bits, where 64 bits are used for routing and 64 bits are used as an interface identifier.
• BFixed total of 128 bits, where 32 bits are used for the global prefix, 32 bits are used for the subnet and 64 bits are used as an interface identifier.
• CVariable total length, where at least 48 bits are used for the global prefix, 48 bits are used for the subnet and 64 bits are used as an interface identifier.
• DVariable total length, where at least 64 bits are used for routing and 64 bits are used as an interface identifier

• A
  83% (24)
• B
  3% (1)
• C
  3% (1)
• D
  10% (3)

No community discussion yet for this question.