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On Fri, Sep 13, 2002 at 11:04:59AM +0900, Kim woo taek wrote: >> freeBSD 4.0 을 사용중입니다. >> 근데 요즘 하루에 한번정도로 sendmail error 가 뜨는데요 >> 어떤 에러 인가요... >> 서치를 해보아도 없어서 질문 드립니다 -_-; >> >> 다음과 같습니다. >> ---------------------------------------------------- >> >> Sep 13 10:19:49 ddp sendmail[8162]: g8D1JnH08162: >> ruleset=check_rcpt, arg1=<howdythere@HotPOP.com>, >> relay=[66.115.52.30], reject=450 4.7.1 >> <howdythere@HotPOP.com>... Relaying temporarily >> denied. Cannot resolve PTR record for 66.115.52.30 >> Sep 12 11:48:11 ddp sendmail[6934]: g8C2lxH06934: >> ruleset=check_rcpt, arg1=<jakemiller@networld.com>, >> relay=viawestnetworks.com [66.236.91.170] (may be >> forged), reject=550 5.7.1 <jakemiller@networld.com>... >> Relaying denied. IP name possibly forged >> [66.236.91.170] >> Sep 12 16:36:12 ddp sendmail[7156]: g8C7aBH07156: >> ruleset=check_rcpt, arg1=<popocola@hotmail.com>, >> relay=[218.17.62.220], reject=550 5.7.1 >> <popocola@hotmail.com>... Relaying denied. IP name >> lookup failed [218.17.62.220] >> Sep 10 00:32:17 ddp sendmail[3672]: g89FWHH03672: >> ruleset=check_rcpt, arg1=<relaywoo@hotmail.com>, >> relay=dialin-159-51.tor.primus.ca [216.254.159.51], >> reject=550 5.7.1 <relaywoo@hotmail.com>... Relaying >> denied >> >> Sep 10 04:09:44 ddp sendmail[4060]: g89J9gH04060: >> ruleset=check_rcpt, arg1=<bobsmith@networld.com>, >> relay=viawestnetworks.com [66.236.91.180] (may be >> forged), reject=550 5.7.1 <bobsmith@networld.com>... >> Relaying denied. IP name possibly forged >> [66.236.91.180] >> Sep 10 04:09:44 ddp sendmail[4060]: g89J9gH04060: >> from=<8707290825nmi@gw.izhmash.ru>, size=0, class=0, >> nrcpts=0, proto=SMTP, daemon=MTA, >> relay=viawestnetworks.com [66.236.91.180] (may be >> forged) >> >> Sep 10 12:39:50 ddp sendmail[4422]: g8A3dnH04422: >> ruleset=check_rcpt, arg1=<jakemiller@networld.com>, >> relay=viawestnetworks.com [66.236.91.170] (may be >> forged), reject=550 5.7.1 <jakemiller@networld.com>... >> Relaying denied. IP name possibly forged >> [66.236.91.170] >> Sep 10 12:39:51 ddp sendmail[4422]: g8A3dnH04422: >> from=<beekrsbackhjn@n1.ele.eng.osaka-u.ac.jp>, size=0, >> class=0, nrcpts=0, proto=SMTP, daemon=MTA, >> relay=viawestnetworks.com [66.236.91.170] (may be >> forged) >> 이건 sendmail error가 아닙니다. 누군가 이 시스템을 이용해서 relay를 하려고 시도 한것이고 sendmail이 check_rcpt rule set을 이용해서 reject했다는 겁니다. sendmail이 잘 방어하고 있다는 보고를 한거니까 안심하세요. -- ============================================================ // Korea Telecom Internet Solutions, Inc. // FreeBSD/Linux Professional Consulting/Tech. Support // // Pyun YongHyeon // // WWW: http://www.kt-is.co.kr/ // FTP: ftp://ftp.kt-is.co.kr/ // // TEL: +82-2-364-0400 // FAX: +82-2-364-9119 ============================================================ -- Please look and take part in KFUG FAQ: <http://www.kr.freebsd.org/FAQ-kr/> To Unsubscribe: send mail to majordomo@kr.FreeBSD.org with "unsubscribe questions" in the BODY of the message
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Copyright © 1998-2005 Korea FreeBSD Users Group. All rights reserved. webmaster at kr.FreeBSD.org $Date: 2002/09/30 23:02:30 $ |
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