Iker Perez de Albeniz: > In my main.cf for example i have added: > > smtps_data_restrictions = check_client_acces pcre:/etc/postfix/access.pcre
It is not called "smtps_data_restrictions". > and in that example access file i have putted: > > /^(.*)$/ PREPEND X-Sender-IP: ${1} Use a regexp that does not match hostnames. /^[0-9.:]+$/ PREPEND X-Sender-IP: ${1} Wietse