R Pradeepa wrote:
Dear All
How to blocks mails in postfix when the valid user sents mail without
password.
I have enable SASL in postfix, it checks when the wrong password is
provided. But when the mail is sent without password, postfix accepts
the mails and delivers it.
you may want to take a look at:
http://www.postfix.org/postconf.5.html#smtpd_sender_login_maps
http://www.postfix.org/postconf.5.html#reject_sender_login_mismatch
http://www.postfix.org/postconf.5.html#reject_unauthenticated_sender_login_mismatch
http://www.postfix.org/postconf.5.html#reject_authenticated_sender_login_mismatch
