How write in my previous post: https://www.howtoforge.com/community/threads/solved-cannot-receive-mail-ssl_accept-error-from.74142/ I have doing several step to solve a postfix problem but at last the problem was my pore postfix knowledge. Tanks to Till and Jesse help now all is working, but in the previous intermediate step I had installed saslauthd: Code: apt-get install libsasl2-2 sasl2-bin libsasl2-modules and I have configured it to work in postfix chrooted jail. My question is: have I to purge saslauthd or it can live without problem together ISPConfig? I'm afraid it can, in the future, be an obstacle for ISPConfig controlled server maintenance. regards, Leonardo
You're using dovecot so `smtpd_sasl_type` should be set to 'dovecot' and saslauthd simply won't be used. I doubt it would hurt to have it installed, but could cause more confusion later, so might as well remove it (sasl2-bin package).