Hi,
I've got a number of remote branches that send mail. for the users
using a mail client, it's no problem to use SMTP auth. For the less
intelligent FAX machines that send FROM: the local address but TO:
somewhere else I think I need postfix to serve as a relay for those machines.
I think I can fix it by setting
check_client_access hash:/etc/postfix/remotebranches
BEFORE reject_unauth_destination with the IP addresses of each of the
branches listed as OK.
I end up with:
smtpd_recipient_restrictions =
reject_non_fqdn_recipient
reject_non_fqdn_sender
reject_unknown_sender_domain
reject_unknown_recipient_domain
permit_mynetworks
permit_sasl_authenticated
check_client_access hash:/etc/postfix/remotebranches
reject_unauth_destination
check_client_access hash:/etc/postfix/access
check_helo_access pcre:/etc/postfix/helo_checks
reject_rbl_client dnsbl.sorbs.net
reject_rbl_client bl.spamcop.net
reject_rbl_client cbl.abuseat.org
Is that the best/right way to solve this?
thx.
Rick
Rick Steeves
http://www.sinister.net
"The journey is the destination"
