IMAP actually has an ID extension where the client can send this info, but it doesn't force the client to send it.
Jeff On Mon, Feb 1, 2016 at 12:19 PM, Axel Luttgens <axel.luttg...@skynet.be> wrote: > > > Le 1 févr. 2016 à 17:50, absolutely_f...@libero.it a écrit : > > > > Hi,is there a way to log which MUA is being used from an user? > > # dovecot --version2.0.9 > > Thank you > > Unless I missed some recent changes, neither POP nor IMAP protocols make > provisions for having the client to send such info. > > As a result, dovecot does not have that info. > > HTH, > Axel >
