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單項選擇題

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 address

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