smtp_tls_session_cache_database = btree:/var/lib/postfix/smtp_tls_session_cache
smtpd_tls_session_cache_database = btree:/var/lib/postfix/smtpd_tls_session_cache
+[% IF pmg.mail.hide_received %]
+unverified_recipient_reject_reason = Recipient address lookup failed
+[% END %]
+
default_destination_concurrency_limit = 40
lmtp_destination_concurrency_limit = 20