Hello, Yesterday I made a new install of ispconfig on debian using http://www.howtoforge.com/perfect-server-debian-wheezy-apache2-bind-dovecot-ispconfig-3 All works fine but on mail log i have this iessue every minute... May 27 10:13:01 cloud001 postfix/smtpd[13739]: connect from localhost.localdomain[127.0.0.1] May 27 10:13:01 cloud001 postfix/smtpd[13739]: lost connection after CONNECT from localhost.localdomain[127.0.0.1] May 27 10:13:01 cloud001 postfix/smtpd[13739]: disconnect from localhost.localdomain[127.0.0.1] May 27 10:13:01 cloud001 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<Rm+4Q136hgB/AAAB> May 27 10:13:01 cloud001 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<PW+4Q136KwB/AAAB> May 27 10:14:02 cloud001 postfix/smtpd[13739]: connect from localhost.localdomain[127.0.0.1] May 27 10:14:02 cloud001 postfix/smtpd[13739]: lost connection after CONNECT from localhost.localdomain[127.0.0.1] May 27 10:14:02 cloud001 postfix/smtpd[13739]: disconnect from localhost.localdomain[127.0.0.1] May 27 10:14:02 cloud001 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<VlROR136MQB/AAAB> May 27 10:14:02 cloud001 dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=127.0.0.1, lip=127.0.0.1, secured, session=<GVZOR136jAB/AAAB> Someone can help me for solve it? Best regards Alberto