Wray, Oran: > smtpd[25253]: NOQUEUE: reject: RCPT from > mailgw1.per-se.com[199.190.235.46]: 450 4.1.8 <[EMAIL PROTECTED]>: > Sender address rejected: Domain not found; from=<[EMAIL PROTECTED]> > to=<[EMAIL PROTECTED]> proto=ESMTP helo=<mailgw1.per-se.com>
css2.ndcorp.com is not valid. The SMTP protocol requires that email addresses can be resolved with an MX and/or A lookup in the DNS. To fix, change the sender address, or change the DNS. To kludge around, change Postfix not to reject unknown sender domains. Wietse