> On Jan 30, 2018, at 11:44 AM, Ghislain Adnet <gad...@aqueos.com> wrote: > > In postfix the IP is logged but not the TCP port. To be ahead in future legal > issues i wanted to know if there is a way > to : > > - add the TCP port to the log messages > - add the tcp port to a header in the mail (so it stick to it)
http://www.postfix.org/postconf.5.html#smtpd_client_port_logging -- Viktor.