During the IPv6 address resolution， a node sends a neighbor solicitation message in order to discover which of these？ （）
- A The Layer 2 multicast address of the destination node
- B The solicited node multicast address of the destination node
- C The Layer 2 address of the destination node based on the destination IPv6 address
- D The IPv6 address of the destination node based on the destination Layer 2 addre