Re: ½ºÆÔ ¸ÞÀÏ °ü·ÃÇؼ­ µµ¿ÍÁֽʽÿÀ.

["Min-Soo Kim" <minsukim@xxxxxxxxx>]

----- Original Message -----
From: "Pyun YongHyeon" <yongari@xxxxxxxxxxx>
To: <questions@xxxxxxxxxxxxxx>
Sent: Thursday, April 17, 2003 10:32 PM
Subject: Re: ½ºÆÔ ¸ÞÀÏ °ü·ÃÇؼ­ µµ¿ÍÁֽʽÿÀ.


> On Fri, Apr 18, 2003 at 11:10:44AM +0900, CHOI Junho wrote:
>  >>
>  >> IP blockingº¸´Ù´Â ½ºÆÔ ³»¿ë¿¡ ´ëÇÑ blockingÀÌ ´õ ÁÁ½À´Ï´Ù. ¶§¶§·Î
>  >> ¸ÖÂÄÇÑ ¼­¹ö¿¡¼­ ¸ÞÀÏÀÌ ¿À°í ÀÖÀ¸¹Ç·Î...
>  >>
>
> ¸Â½À´Ï´Ù. ´Ü¼øÇÑ IP blockingÀ¸·Î´Â Å« Àǹ̰¡ ¾ø½À´Ï´Ù.
> ´Ü¼øÇÑ blockingÀÌ ¾Æ´Ï¶ó SMTP daemonó·³ µ¿ÀÛÇϱ⠶§¹®¿¡
> sender¿¡°Ô ¿øÇÏ´Â ¸Þ¼¼Áö¸¦ º¸³¾ ¼ö ÀÖ½À´Ï´Ù(return code 450 or 550).
> ½ºÆè¸ÞÀÏÀÇ °æÀ¯Áö·Î ÀÌ¿ë´çÇÑ °ü¸®ÀÚ°¡ ¾Æ¸¶ ÀÌ ¸Þ¼¼Áö¸¦ º¸°ÔµÉ°Í
> À̱⠶§¹®¿¡ °ü¸®ÀÚ°¡ ÇØ´çÇÏ´Â Á¶Ä¡¸¦ Ä¡ÇÒ¼ö ÀÖÀ»°ÍÀ¸·Î »ý°¢ÇÕ´Ï´Ù.

ÀÌ ³»¿ëÀÌ ÇöÀçÀÇ ¾Ç¼º ½ºÆÔ°ú °°Àº °æ¿ì¿¡µµ ÇØ´çÇϳª¿ä?
Ãʱ⠸ÞÀÏ Çì´õ´Â, ´ÙÀ½°ú °°°í To:µµ ¾ø¾ú½À´Ï´Ù...

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ÀÌ ¸ÞÀÏ·Î ÀÎÇØ Á¦°¡ ¹ÞÀº °Í Áß¿¡ ´ÙÀ½°ú °°Àº °ÍÀÌ ÀÖ½À´Ï´Ù.

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Àú´Â ½ºÆÔ ¹ß¼ÛÀÚ³ª, ½ºÆÔ ¹ß¼Û¿¡ »ç¿ëµÈ IP(61.33.233.127 ÀÎÁö 61.248.2.124
ÀÎÁö?)ÀÇ °ü¸®ÀÚÀÎ
º¸¶ó³Ý°ú ½Åºñ·Î Åë½Å(¿Â¼¼ Åë½ÅÀΰ¡¿ä?)¿¡ ¹«½¼ ¸ÞÀÏÀÌ °°À» °Å¶ó°í´Â »ý°¢ÇÏÁö
¾Ê½À´Ï´Ù.

Pf°¡ whois¸¦ Äõ¸®Çؼ­ ipadm@xxxxxxxxxxxx ¶Ç´Â ip@xxxxxxxxxxxxxxxxxx ¿¡°Ô
¸ÞÀÏÀ» º¸³»³ª¿ä?


ÇöÀç Àú ½ºÆÔÀº Âü ¾ÇÀÇÀûÀÌ°í ½º¸¶Æ®ÇÑ ½ºÆÔ ¹æ¹ý ¾Æ´Ñ°¡¿ä?


>
>  >> From: Pyun YongHyeon <yongari@xxxxxxxxxxx>
>  >> Subject: Re: ½ºÆÔ ¸ÞÀÏ °ü·ÃÇؼ­ µµ¿ÍÁֽʽÿÀ.
>  >> Date: Fri, 18 Apr 2003 10:48:58 +0900
>  >>
>  >> > On Thu, Apr 17, 2003 at 06:18:03PM -0400, Min-Soo Kim wrote:
>  >> >  >> ÀÏÁÖÀÏ Âë Àü¿¡ ÷ºÎ¹®¼­¿Í µ¿ÀÏÇÑ ³»¿ëÀ¸·Î ½ºÆÔ ¸ÞÀÏÀ» ¹ÞÀº ÀûÀÌ
ÀÖ°í,
>  >> >  >> ¿¬´Þ¾Æ ¾ßÈĸ¦ Æ÷ÇÔÇÑ ¸î ¸ÞÀÏ ¼­ºñ½º ȸ»ç·ÎºÎÅÍ "Delivery Status
>  >> >  >> Notification"À» ¹Þ¾Ò½À´Ï´Ù.
>  >> >  >>
>  >> >  >> Çì´õ¸¦ º¸´Ï,
>  >> >  >>     Return-Path: <minsukim@xxxxxxxxx>
>  >> >  >> ¶ó°í µÇ¾î ÀÖ´õ±º¿ä... ±â°¡ Â÷¼­ Âü...
>  >> >  >>
>  >> >  >> ÀÌ·± ¸ÞÀÏÀº ¾î¶»°Ô 󸮸¦ ÇØ¾ß ÇÒ±î¿ä?
>  >> >  >>
>  >> >  >> ¸í¿¹ÈѼÕÀ¸·Î °í¼Ò¶óµµ ÇÏ°í ½ÍÀº ½ÉÁ¤ÀÔ´Ï´Ù.
>  >> >  >>
>  >> > ÀúÈñ ȸ»çµµ ¸¶Âù°¡Áö°í ±¹³»ÀÇ ¸¹Àº siteµéÀÇ PTR lookupÀÌ µÇÁö ¾Ê´Â
>  >> > Çö½ÇÁ¤¿¡¼­´Â ¿øõÀûÀ¸·Î À̸¦ ¸·±â°¡ ¾î·Á¿ö º¸ÀÔ´Ï´Ù.
>  >> > relay´Â ¾Æ´Ï´Ï±î Å« À§ÇùÀº ¾ÊµÇ°ÚÁö¸¸ À̵é spammerµéÀ» À§Çؼ­´Â
>  >> > Á» ´õ Àû±ØÀûÀ¸·Î ´ëóÇØ¾ß ÇÑ´Ù°í »ý°¢ÇÕ´Ï´Ù.
>  >> > OpenBSDÀÇ spamd/spamd-setupÀ» ÀÌ¿ëÇϸé spammer¸¦ »ó´çÈ÷ ±«·Ó(?)Èú ¼ö
>  >> > ÀÖ½À´Ï´Ù. spammerÀÇ ¸ñÀûÀº ÃÖ´ëÇÑ ¸¹Àº ¸ÞÀÏÀ» º¸³»¾ß Çϴµ¥ spamd
>  >> > ¿¡ °É¸®¸é ¸ñÀû´Þ¼ºÀÌ ¾î·Æ½À´Ï´Ù.
>  >> >
>  >> > FreeBSD¿¡¼­´Â Á¦°¡ portÇÑ OpenBSD pf¸¦ »ç¿ëÇÏ½Ã¸é µË´Ï´Ù.
>  >> > (-current¸¦ Æ÷ÇÔÇؼ­ FreeBSD 5.X Áö¿øÇÕ´Ï´Ù.)
>  >> > ¹æÈ­º®¿¡¼­ ¼öõ ¼ö¸¸°³±îÁöµµ µÉ ¼ö ÀÖ´Âspammer¸¦ °ü¸®ÇÑ´Ù¸é ¼Óµµ»óÀÇ
>  >> > ¹®Á¦(¸ÞÀϼ­ºñ½º³ª ½Ã½ºÅÛÀüü¼Óµµ)¸¦ »ý°¢ÇÒ ¼ö ÀÖ½À´Ï´Ù¸¸ pf´Â
>  >> > Ä¿³Î»óÀÇ tableÀ̶ó´Â ¿µ¿ª¿¡¼­ radix tree·Î searchingÇÕ´Ï´Ù.
>  >> > ¼öõ ¼ö¸¸°³µµ ´Ü ¸î¹øÀÇ ºñ±³·Î ãÀ» ¼ö ÀÖ½À´Ï´Ù.
>  >> >
>  >> > http://pf4freebsd.love2party.net/index.html
>  >> >
>  >> > --
>  >> > ============================================================
>  >> > // Korea Telecom Internet Solutions, Inc.
>  >> > //   FreeBSD/Linux Professional Consulting/Tech. Support
>  >> > //
>  >> > // Pyun YongHyeon
>  >> > //
>  >> > // WWW: http://www.kt-is.co.kr/
>  >> > //
>  >> > // TEL: +82-2-597-0600
>  >> > // FAX: +82-2-581-2983
>  >> > ============================================================
>  >> > --
>  >> > Please look and take part in KFUG FAQ:
<http://www.kr.freebsd.org/FAQ-kr/>
>  >> > To Unsubscribe: send mail to majordomo@xxxxxxxxxxxxxx
>  >> > with "unsubscribe questions" in the BODY of the message
>  >>
>  >> --
>  >> CHOI Junho <http://www.kr.FreeBSD.org/~cjh>     KFUG <cjh at
kr.FreeBSD.org>
>  >> FreeBSD Project <cjh at FreeBSD.org>        Web Data Bank <cjh at
wdb.co.kr>
>  >> Key fingerprint = 1369 7374 A45F F41A F3C0  07E3 4A01 C020 E602 60F5
>  >> --
>  >> Please look and take part in KFUG FAQ:
<http://www.kr.freebsd.org/FAQ-kr/>
>  >> To Unsubscribe: send mail to majordomo@xxxxxxxxxxxxxx
>  >> with "unsubscribe questions" in the BODY of the message
>
> --
> ============================================================
> // Korea Telecom Internet Solutions, Inc.
> //   FreeBSD/Linux Professional Consulting/Tech. Support
> //
> // Pyun YongHyeon
> //
> // WWW: http://www.kt-is.co.kr/
> //
> // TEL: +82-2-597-0600
> // FAX: +82-2-581-2983
> ============================================================
> --
> Please look and take part in KFUG FAQ: <http://www.kr.freebsd.org/FAQ-kr/>
> To Unsubscribe: send mail to majordomo@xxxxxxxxxxxxxx
> with "unsubscribe questions" in the BODY of the message
>


--
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