Hello Guys,
I'm trying to set up some restrictions in 'smtpd_client_restrictions'
Postfix config block. You can see my 'smtpd_client_restrictions' block
bellow:
smtpd_client_restrictions =
permit_mynetworks,
check_client_access hash:/etc/postfix/access
reject_unknown_client_hostname,
reject_unauth_destination,
reject_invalid_hostname,
reject_unauth_pipelining,reject_non_fqdn_sender,
reject_unknown_recipient_domain,
reject_unverified_recipient
permit
I put 'check_client_access' rule in oreder to whitelist some type of
senders that have a specific domain part in the envelop-from header but
doesn't have correct PTR/A DNS records.
/etc/postfix/access:
yahoo.com OK
Also my Postfix instance has 'smtpd_delay_reject = yes' parameter.
So my questions is, can I use the current configuration in order skip
subsequent checks for smtp clients with the specific domain parts?
If no, is there any other way to do this?
Thanks in advance.
--
Regards
