현제 내부사용자들은 둘다되고 외부에서 들어오는메일이 안됩니다.
dns는 메일교환기 mail.XXX.co.kr로 세팅했구여
무슨문제일까요....

The original message was received at Tue, 22 Jan 2002 09:15:13 +0900
from www33.hanmail.net [211.32.117.213]

----- The following addresses had permanent fatal errors -----
<****@****>
(reason: 550 5.7.1 Unable to relay for ****@****)

----- Transcript of session follows -----
... while talking to amiga.co.kr.:
>>> RCPT To:<****@****>
<<< 550 5.7.1 Unable to relay for ****@****
550 5.1.1 <****@****>... User unknown


Reporting-MTA: dns; smail-106.hanmail.net
Arrival-Date: Tue, 22 Jan 2002 09:15:13 +0900

Final-Recipient: RFC822; ****@****
Action: failed
Status: 5.7.1
Remote-MTA: DNS; amiga.co.kr
Diagnostic-Code: SMTP; 550 5.7.1 Unable to relay for ****@****
Last-Attempt-Date: Tue, 22 Jan 2002 09:15:14 +0900