Since today, 17 march 2016 about 10:45 CET we are seeing mail bounces for random users on random mails. Not all mail is bounced. Bounce message is: "status=bounced (mail forwarding loop for x@x.nl)"
We are seeing this on all our Plesk machines since today, 10:45 CET.
The logs do not give any insights on the reason why there is a mail loop. We dont see anything wrong with the configuration and because not all e-mail is bounced it seems like external factors are involved.
Is...
Mail forwarding loop
We are seeing this on all our Plesk machines since today, 10:45 CET.
The logs do not give any insights on the reason why there is a mail loop. We dont see anything wrong with the configuration and because not all e-mail is bounced it seems like external factors are involved.
Is...
Mail forwarding loop