Dear all,
It was a typo in the correct answers of quiz 2:
Question: When an IPv6 host A wants to know the MAC address that corresponds to a target IPv6 address B, it sends an NDP/NS request. The IPv6 destination contained in the IPv6 header of the message that contains the NDP/NS request is:
Answer: The correct answer should be “A multicast address algorithmically derived from B.“ While it was wrongly mentioned “This NDP/NS request is not contained in an IPv6 packet. ”
The grades will be updated soon :)
Best,
Ehsan