Hi! I maybe have overlooked something, but this syntax mentioned in the manual didn't work:
accept from any for domain "..." relay backup verify expire 30d ... on the other hand, this has been working: accept from any for domain "..." relay backup tls verify expire 30d ... and writing only 'tls' also did work. Index: smtpd.conf.5 =================================================================== RCS file: /cvs/src/usr.sbin/smtpd/smtpd.conf.5,v retrieving revision 1.126 diff -p -u -r1.126 smtpd.conf.5 --- smtpd.conf.5 4 Jun 2015 14:23:00 -0000 1.126 +++ smtpd.conf.5 4 Aug 2015 13:53:50 -0000 @@ -311,7 +311,7 @@ This parameter may use conversion specif .Op Ic hostname Ar name .Op Ic hostnames No < Ns Ar names Ns > .Op Ic pki Ar pkiname -.Op Ic tls | verify +.Op Ic tls | tls verify .Ek .Xc .Pp Daniel