On Mon, Apr 25, 2011 at 02:48:56PM -0700, motty.cruz wrote:
> smtpd_recipient_restrictions = permit_mynetworks,
> reject_unauth_destination,
> reject_unknown_client, <-- unwise, and cause
> -- of the reported issue
> reject_invalid_hostname,
> reject_non_fqdn_hostname,
> reject_non_fqdn_sender,
> reject_non_fqdn_recipient,
> reject_unknown_sender_domain,
> reject_unknown_recipient_domain, <-- not useful, the domain is
> -- already known to be yours.
The second comment may not apply when your "relay_domains" includes a
domain and all its sub-domains, perhaps unwittingly, check the default
value and also consider the parent_domain_matches_subdomains parameter.
--
Viktor.
