Multiple choice technology security

Since US and other countries were allocated big chunks of IPv4 they are not in real shortage of ip addresses right now but country like (most asian) china are feeling the heat and they have already started moving to IPv6 which ultimately everybody has to turn up to sooner or later. So what the moral dont resist the change and grasp it before IPv6 address jump and bold you out :)

  1. Not a question

  2. just fact

  3. freebie (this is right answer)

  4. no no no

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is a freebie question testing attention rather than technical knowledge. The content itself explicitly states 'this is right answer' for option C. The other options are intentionally dismissive ('no no no', 'just fact').