High Quality Content by WIKIPEDIA articles! DHCPv6 is the Dynamic Host Configuration Protocol for IPv6. Although IPv6`s stateless address autoconfiguration can also be used to acquire IPv6 access, DHCPv6 may be a more suitable solution to assign addresses, nameservers and other configuration information as being done today with DHCP for IPv4. A notable case is Domain Name System servers used on a network, albeit other mechanisms exist for this in the Neighbor Discovery Protocol..