Postfix
Blocking a top level domain.
Wed, 07/16/2008 - 12:35pm — rmiddleFrom the Postfix mailist.
If your version of Postfix supports pcre maps (it should), then the easy way out is here:
main.cf:
smtpd_sender_restrictions =
permit_mynetworks,
From the Postfix mailist.
If your version of Postfix supports pcre maps (it should), then the easy way out is here:
main.cf:
smtpd_sender_restrictions =
permit_mynetworks,