On 15 Mar 2016, at 21:00, Giovanni Mancuso <giom87 at libero.it> wrote: > > Hi, > > can i use dync to migrate a mailboxes through PROX-AUTH? > > Could It be an attractive feature for you? Do you mean the Sun/Oracle/whatever server's PROXYAUTH command? Already done: https://github.com/dovecot/core/commit/bd06c77a12bb02871b25dceb749fa955f4a272ff