※ 필수입력정보 ※

▷ 제품버젼 : Nmail (메일서버) - V3.6
▷ 사용중인 주소(URL) : http://
▷ 문제발생시 메뉴/주소 : view.sportime.co.kr
▷ 문제발생시 에러메세지
: Hi. This is the qmail-send program at nhn430.naver.com.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

<****@****>:
61.74.181.132 does not like recipient.
Remote host said: 550 5.7.1 Unable to relay for ****@****
Giving up on 61.74.181.132.

--- Below this line is a copy of the message.
See attached message file


▷ 질문내용
: 외부메일을 보내니 저런답장으로 리턴되더라고요
현재 외부메일들어오는거랑 나가는거 둘다 안되는 실정이고요
DNS를 점검하라는데 정확이 어디를 어떻게 손봐야할지 감이 안잡히네요
자세한 답변기대리겠습니다 ㅠ,.ㅠ