Author: Mike Cardwell Date: To: Exim Users List Subject: Re: [exim] Reject mail destined for subdomain
Ger Apeldoorn wrote:
> I've got a list of hosts (entire subdomains in fact) that cannot recieve
> mail, but send some that is generated by interactive jobs.
>
> Occasionally, mail gets send from these hosts with a wrong destination
> address. This causes multiple NDRs from the mailhost, which cannot be
> delivered because the sendinghosts cannot receive any mail. This causes
> the queue on the mailserver to fill up.
>
> How can I discard all mails to these hosts (subdomains) at the incoming
> mailhost?
In the rcpt acl:
discard domains = domain1.example.com : domain2.example.com :
domain3.example.com
log_message = $domain sends, but does not accept email
