Florian Piekert: > Question: > I assume, it is not possible, based on EHLO of sending server, to > NOT list STARTTLS in the pf 250 capabilities listing?
POstfix can suppress the STARTTLS by client IP address. Example with table inlined in main.cf: /etc/postfix/main.cf: smtpd_discard_ehlo_keyword_address_maps = cidr:{ {192.168.3.4 starttls}} Example with table in separate file: /etc/postfix/main.cf: smtpd_discard_ehlo_keyword_address_maps = cidr:/etc/postfix/smtpd_discard_ehlo /etc/postfix/smtpd_discard_ehlo: 192.168.3.4 starttls https://www.postfix.org/postconf.5.html#smtpd_discard_ehlo_keyword_address_maps https://www.postfix.org/postconf.5.html#smtpd_discard_ehlo_keywords https://www.postfix.org/cidr_table.5.html Wietse _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org