26 Nov
2010
26 Nov
'10
5:24 p.m.
On Wed, 2010-11-24 at 15:01 +0100, Oliver Eales wrote:
postfix main.cf: virtual_transport = lmtp:unix:private/dovecot-lmtp
The dovecot proxy tries to connect to the backend server port 0 which is obviously not working. The proxy always seems to connect to the same port on the backend as it was accessed itself.
Right, because there is no standard port for LMTP.
Is it possible to set the destination port (30025) of the backend server to the proxy ?
Return "port=30025" extra field from your passdb when service=lmtp (or as long as you don't do it for imap/pop3, or they'll then connect to that too).