imap connections from 127.0.0.1
Indeed, I have webmail.
I replaced Squirrelmail with Roundcubemail.
But still there is a difference between one server where there are on one hand no imap-connections at all from 127.0.0.1 but a very strong use of imap by email clients, and on the other hand a server where there are lots of connections from 127.0.0.1 but no imap use from e-mail clients (mostly pop3).
Actually, I don't know if there is a correlation in the behaviour I describe above, but it strikes me as odd..
Although everything seems to work as it should, though.