sendmail이 보내는 메시지의 내용을 알고 싶습니다.
아래와 같은 내용으로 메일이 옵니다.
Sendmail이 보내는 이 메시지들이 무슨 뜻인지 알고 싶습니다.
고수님들의 조언 부탁 드립니다.
################## LogWatch 2.1.1 Begin #####################
--------------------- sendmail Begin ------------------------
76889675 bytes transferred
312 messages sent
Unknown users
stat1208@test.com 1 Times(s)
**Unmatched Entries**
NOQUEUE [210.111.33.202] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
h2J1a0q06464 h2J1a2q06466 DSN Host unknown (Name server lacns.com host not found)
h2J6Rgq07908 SYSERR(root) timeout writing message to mx1.hanmail.net. Connection timed out with mx1.hanmail.net.
h2J6Rgq07908 timeout waiting for input from mx4.hanmail.net. during client greeting
h2J6loq08005 h2J6pBq08007 DSN Service unavailable
NOQUEUE timeout waiting for input from mail.munhwa.co.kr. during client QUIT
h2J7NAq08196 h2J7RNq08230 DSN Return receipt
h2J9BPq08638 ruleset=check_rcpt, arg1=<thrunet@nhldg.com>, relay=[211.245.216.57], reject=550 5.7.1 <thrunet@nhldg.com>... Relaying denied. IP name lookup failed [211.245.216.57]
h2J9BPq08638 lost input channel from [211.245.216.57] to MTA after rcpt
---------------------- sendmail End -------------------------
---------------- Connections (secure-log) Begin -------------------
Connections
Service pop3
219.111.169.90 4 Time(s)
210.225.205.5 5 Time(s)
Service telnet
211.104.25.143 1 Time(s)
Service sgi_fam
0.0.0.0 1 Time(s)
----------------- Connections (secure-log) End --------------------
###################### LogWatch End #########################
[re]
SMTP 프로토콜 표준을 보면 알 수 있겠네요.
RFC 문서중에 있을겁니다.
http://sendmail.org/faq/ 에 있을 겁니다.
http://sendmail.org/faq/ 에 있을 겁니다.
만세
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