I'm trying to get check_policy_service working right by returning an error on a full mailbox to avoid back scatter. The check_policy_service works fine, except when it comes to virtual alias mappings. When running the check_policy_service on the virtual alias user my smtpd_recipient_restrictions throws back a:
554 5.7.1 <al...@host.com>: Recipient address rejected: Unknown user smtpd_recipient_restrictions = reject_non_fqdn_recipient, reject_unlisted_recipient, reject_unauth_destination, check_policy_service inet:10.10.10.10:12340, permit_auth_destination, reject Is there any way of permitting virtual users before the check_policy_user on the smtpd_recipient_restrictions? Or is there another place I should be doing the check_policy_service Quota check? The goal is to reject over-quota mailboxes before the message is accepted, but currently it's rejecting valid Virtual Alias addresses. Any solutions or pointers? Thanks, -c
