I have a problem receiving mail from a certain mail server. I´m not sure if it concerns also other servers or only this one.
At work, I send a mail to my private account, for which Rollernet is configured as mail host (MX). Sometimes it works fine, but sometimes I get an error message from my employers mail server:
Code: Select all
The original message was received at Tue, 6 Oct 2009 08:50:19 GMT
from uk-emamta003.ema.pwcinternal.com [10.250.44.242]
----- The following addresses had permanent fatal errors -----
<username@mydomain.de>
----- Transcript of session follows -----
550 5.1.2 <username@mydomain.de>... Host unknown (Name server: mail2.rollernet.us.: host not found)
"mydomain" is kt 1.de, but I tried a few other domains I had configured for using RollerNet, and I think the name servers are set up correctly.
Most times, when I send the message again, it is delivered without errors.
The RollerNet log files don´t show any errors, the delivery failures are not logged.
Do you have any hint, what´s going wrong here ?
Thank you,
best regards
Karsten