2013/11/2 Philippe Verdy <[email protected]> > Note also that the SMTP server configured in ISO-8859-1 will not accept > To: <caf%C2%89@glacé.example.net> > but may accept > To: <caf%C9@glacé.example.net> > or only the raw form > To: <café@glacé.example.net <http://xn--glac-epa.example.net>> > or could accept the last two as *distinct* addresses (ech one needing its > own way to escape them in envelope formats. >
it should always accept the domain part "@xn--glac-epa.example.net" everywhere "@glacé.example.net <http://xn--glac-epa.example.net/>" is not supported (when the SMTP server does not know IDN)
