* some registries allow, in domain:create, either attributes or objects for host. One might say this is against the core EPP specification, so do we want to treat it?
* some registries do not allow all possible values for IP addresses. For example one is saying that it will refuse any IP provided if it is in RFC 1918 or 3330 or 3927 or 4193 or 3879. Of course other registries may have the same exclusion list or another. So that should be expressed. * one registry has this: at most 4 IP addresses but at least one IPv4 if some are provided. Which means you can not solve this even by just min+max for both IPv4 or IPv6 Because IPv4 min is 1 if IPv6 is present, otherwise 0. You can not say min=0 always because then it will allow a set with only one IPv6 address, which the registry disallow. * again around operations possible/not possible, one registry says for example: host:name can not be updated if it would then become a glue without any IP or become an external host with an IP. -- Patrick Mevzek _______________________________________________ regext mailing list regext@ietf.org https://www.ietf.org/mailman/listinfo/regext
