we are setting up postfix.main.cf
and if use
smtpd_**relay**_restrictions = permit_mynetworks permit_sasl_authenticated reject_unauth_destination
we get the warning of
unused paramters
when we 'service postfix restart
if we comment out that line and instead use
smtpd_**recipient**_restrictions = permit_mynetworks permit_sasl_authenticated reject_unauth_destination
we dont get warning however this command is only supposed to work on much earlier versions of postfix (prior to 2.1). and also on the early version we maybe should use check_relay_domains
instead of reject_unauth_destination
??? maybe?
The only thing we can think of that somewhere other than postfix.main.cf
there is the line smtpd_recipient_restrictions
but we cannot find this.
help appreciated