※ 필수입력정보 ※

▷ 제품버젼 : 3.8

▷ 오류발생 메뉴/주소 :

▷ 에러메세지 :

NOTICE: Delivery Failure.

This Delivery Status Notification is sent from MTA...

Your delivery to the following address has been failed.
Please refer to the below for details.
------------------------------------------------------

Delivery failed: ****@****
117.52.96.35 failed on DATA command.
Remote host said[Response Message]: 503 Bad Sequence of commands
: STEP=[DATA]

-- 소켓로그

"2015-03-09 20:07:24" [2100] "EHLO spam2.asianaidt.com" [165.141.246.228]

"2015-03-09 20:07:24" [2100] "MAIL FROM:<****@****>" [165.141.246.228]

"2015-03-09 20:07:24" [2100] "RCPT TO:<****@****>" [165.141.246.228]

"2015-03-09 20:07:25" [2100] "Not Delete[D:\nWmail\MailDir\queue\temp\temp***-****-****.tmp][2]

" [165.141.246.228]

"2015-03-09 20:07:25" [2100] "Process Success" [165.141.246.228]

▷ 질문내용 :

상대방에서 보낸 메일이 리턴되는데 확인바랍니다.