On 5 Apr 2019, at 13:47, André Rodier via dovecot <dovecot@dovecot.org> wrote: > >> root@portal:/etc/postfix# postmap -q andré@homebox.space >> ldap:/etc/postfix/ldap-aliases.cf >> andre@homebox.space
You have a solution that properly maps UTF to a non-UTF namespace. As I understand it, SMTPUTF8 uses a UTF8 namespace. So, this would indicate SMTPUTF8 # postmap -q andré@homebox.space ldap:/etc/postfix/ldap-aliases.cf andré@homebox.space It's a hard problem to solve because you have to, as you've already discovered, replace the entire chain with SMTPUTF8 compatible tools all at once. -- Is it my imagination, or do buffalo wings taste like chicken?