What is the expected behaviour if an ip6hint is given, which is too long for a prefix? e.g. prefix delegation gives a prefix of 2003:xxxx:yyyy:zz00::/56 and ip6hint is aaaa. Currently, aaaa isn't given, because it is too long. Will it be a better approach, to shrink the ip6hint value for the given prefix size? Regards, Hartmut