At 12PM +0400 on 19/02/13 you (Evgeny Basov) wrote: > > 5. I set this parameters in dovecot config: > > disable_plaintext_auth = yes > ssl = yes > auth_mechanisms = plain login <snip> > > And when the client connects to another host, I have (1) and (2) > connections are encrypted > > | client | ---- (1) ----> |imap1 (proxy_maybe='y', host = imap2)| ---- > (2) ----> |imap2| > > but need only (1).
That's not a good idea. SSL is not very much overhead, and trusting your internal networks to the point of having plaintext passwords going over the wire is not very safe. Ben
