The original message was received at Thu, 1 Aug 2002 11:30:41 +0900
from [xxx.xxx.xxx.xxx]
    ----- The following addresses had permanent fatal errors -----
<aaa at bbb.co.kr>
    (reason: 553 5.3.5 system config error)
    ----- Transcript of session follows -----
553 5.3.5 bbb.co.kr. config error: mail loops back to me (MX problem?)
554 5.3.5 Local configuration error
 어디가 문제인지....멀겠네여....
--
ㅠ.ㅠ