In terms of work arounds, if your KDC is an AD KDc, you can add the
final hostnames as ServicePrincipalName attributes on AD for the account
in question. That should make things work either for a Windows server
or for a 1.7+ MIT server.
If your KDC is Unix you can add principals for the final hostnames. If
your eventual server is Windows you'll need to make sure the key and
salt is the same for all these principals. If your server is Unix,
simply add all the keys to the keytab.
In terms of work arounds, if your KDC is an AD KDc, you can add the lName attributes on AD for the account
final hostnames as ServicePrincipa
in question. That should make things work either for a Windows server
or for a 1.7+ MIT server.
If your KDC is Unix you can add principals for the final hostnames. If
your eventual server is Windows you'll need to make sure the key and
salt is the same for all these principals. If your server is Unix,
simply add all the keys to the keytab.
--Sam