Thanks for the answers. Till now with no success. One of the things: In http://www.postfix.org/TLS_README.html#quick-start there is smtp_tls_session_cache_database = btree:/mailin/var/spool/postfix/smtp_tls_session_cache (/mailin/var/spool/postfix/ is my inbound queue directotory)
When I try to send a mail I get the following error in the log: Jun 11 16:53:45 smtp6 postfix-in/smtpd[25014]: fatal: open database /mailin/var/spool/postfix/smtp_tls_session_cache.db: No such file or directory what do I miss here? On Sat, Jun 8, 2013 at 8:56 AM, LuKreme <krem...@kreme.com> wrote: > On 07 Jun 2013, at 21:17 , Nikolas Kallis <n...@nikolaskallis.com> wrote: > > Its not true that there is no benefit using a SSL certificate from a CA. > Some MTA's will reject connecting to a remote host if it cannot validate > its security credentials from a CA. > > Are you sure about that? I've *never* seen TLS session abort because of a > self-signed vert, and I checked the logs rather closely when I enabled TLS. > Certainly none of the big mailers do. > > > -- > "These are my rules, I make 'em up." ~George Carlin > >
