Final answer:
The solicited-node multicast IPv6 address is created by taking the last 24 bits of an IPv6 address and appending them to the prefix FF02::1:FF. For instance, for the IPv6 address 2001:db8::567:89ab, the solicited-node multicast address would be FF02::1:FF67:89ab.
Step-by-step explanation:
The solicited-node multicast address in IPv6 is used to efficiently resolve an IPv6 address to its corresponding link-layer address (MAC address) with Neighbor Discovery Protocol (NDP). It is a special type of address that combines the prefix FF02::1:FF with the last 24 bits of the IPv6 address being resolved. To calculate the solicited-node multicast address for a given IPv6 address, take the last 24 bits of that address and append it to the prefix FF02::1:FF. For example, if an IPv6 address is 2001:db8::567:89ab, the last 24 bits are 6789ab. Therefore, the solicited-node multicast address would be FF02::1:FF67:89ab.