I’ve installed virtualmin on a new centos 7.0
I’ve restored my old servers from the centos 6.3 system.
my IMAP clients can’t connect any more (something requires only “secure” authentication) - this is good, but when I try to have the live mail client access the server in secure way it can’t connect.
port 143/993 is open in the firewall.
What am I missing ?
(dovecote configuration actually allows the plain text but the client says it doesn’t)