Nokia
4A0-C01 · Question #51
Which of the following describes the method used to resolve an IPv6 address to a MAC address?
The correct answer is C. A Neighbor Discovery message is sent to the solicited-node multicast address. The host with the IPv6 address responds with a Neighbor Advertisement. See the full explanation below for the reasoning.
Question
Which of the following describes the method used to resolve an IPv6 address to a MAC address?
Options
- AIPv6 uses the Address Resolution Protocol to resolve the address to a MAC address.
- BA Neighbor Discovery message is sent to the broadcast MAC address. The host with the IPv6 address responds with a Neighbor Advertisement message.
- CA Neighbor Discovery message is sent to the solicited-node multicast address. The host with the IPv6 address responds with a Neighbor Advertisement
- DA Neighbor Discovery message is sent to the anycast address for the LAN. The host with the IPv6 address responds with a Neighbor Advertisement message.
- EIPv6 addresses do not need to be resolved to a MAC address.
How the community answered
(32 responses)- A3% (1)
- B6% (2)
- C75% (24)
- D3% (1)
- E13% (4)
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