ÀÌÁ¦ Áö±Ý±îÁö ¸¸µç client.cf ÈÀÏÀ» Å×½ºÆ® ÇØº¸±â·Î ÇÏÀÚ. client.cf ÆÄÀÏÀ» Å×½ºÆ®Çϱâ À§ÇÑ ÁÁ Àº ¹æ¹ýÀº °¡´ÉÇÑ ¸ÞÀÏÁÖ¼Ò¸¦ ¸ðµÎ Àû¾î³õ°í ¼¾µå¸ÞÀÏÀÌ ÀÌ ÁÖ¼Ò¸¦ ÀûÀýÇÏ°Ô º¯È¯½ÃŰ´ÂÁö¸¦ »ì Æìº¸´Â °ÍÀÌ´Ù. ¿ì¼± ´ÙÀ½°ú °°Àº ÁÖ¼Ò¸¦ »ý°¢ÇØ º¸¾Ò´Ù.
--
3,0 leesl@enok
3,0 leesl@enok.multi.co.kr
3,0 leesl@jane
3,0 leesl
--
°¢ÇàÀº ·ê¼ÂÀ» ÁöÁ¤ÇÏ´Â °ÍºÎÅÍ ½ÃÀÛÇß´Ù. 3,0Àº ·ê¼Â3À» ½ÇÇàÇÑÈÄ ·ê¼Â0À» ½ÇÇàÇ϶ó´Â °ÍÀÌ´Ù. À§ÀÇ ³»¿ëÀ» list¶ó´Â ÆÄÀÏ¿¡ ÀúÀåÇÑÈÄ ´ÙÀ½°ú °°ÀÌ ½ÇÇàÇØº¸ÀÚ.
enok:~$ /usr/sbin/sendmail -Cclient.cf -bt < list | grep "0 returns" rewrite: ruleset 0 returns: $# nullclient $@ suny . multi . co . kr $: leesl @ enok rewrite: ruleset 0 returns: $# nullclient $@ suny . multi . co . kr $: leesl @ enok . multi . co . kr rewrite: ruleset 0 returns: $# nullclient $@ suny . multi . co . kr $: leesl @ jane rewrite: ruleset 0 returns: $# nullclient $@ suny . multi . co . kr $: leesl enok:~$$#´Â Mnullclient¿¡¼ ÁöÁ¤ÇÑ ½É¹úÀÌ´Ù. ÀÌ nullclient´Â ¸ðµç ¸ÞÀÏÀ» suny.multi.co.kr¿¡ Æ÷¿öµùÇÔ À» $@¿¡¼ ¾Æ¼ö ÀÖ°í $:ºÎºÐÀÇ »ç¿ëÀÚ ¾ÆÀ̵ð´Â leesl·Î ÀûÀýÇÏ°Ô ³ªÅ¸³ª°í ÀÖ´Ù.
client.cfÈÀÏ¿¡¼ Å¥µð·ºÅ丮´Â Àӽ÷Π/tmp·Î ÁöÁ¤ÇÏ¿´´Ù. ÀÌ µð·ºÅ丮´Â ¿ø·¡ Å¥°¡ ÀÖ´Â µð·ºÅä ¸®·Î ¹Ù²Ù¾î ÁÖ¾î¾ß ÇÑ´Ù. º¸Åë Å¥´Â /var/spool/mqueue¿¡ ÀÖÀ¸¹Ç·Î client.cf¿¡¼ Å¥µð·ºÅ丮¸¦ ¹Ù²ãÁØ´Ù.
--
O QueueDirectory=/var/spool/mqueue
--
ÀÌÁ¦ ÀϹÝÀ¯Àú·Î Å×½ºÆ®Çϴµ¥ ¹®Á¦°¡ ÀÖ´Ù. /usr/sbin/sendmail -Cclient leesl·Î ¸ÞÀÏÀ» º¸³»·Á °í Çϸé -C¿É¼ÇÀÌ ÀϹÝÀ¯Àú·Î Å×½ºÆ® Çϰí /var/spool/mqueue´Â ·çÆ®¸¸ Á¢±ÙÇÒ ¼ö ÀÖÀ¸¹Ç·Î ´Ù À½°ú °°Àº ¿¡·¯°¡ ³´Ù.
--
enok:~$ /usr/sbin/sendmail -Cclient.cf leesl
queuename: Cannot create "qfTAA05798" in "/var/spool/mqueue" (euid=502): Permission denied
--
ÀÌÁ¨ ·çÆ®±ÇÇÑÀ» ¾ò¾î Å×½ºÆ® ÇØº¸¾Æ¾ß ÇÑ´Ù.
client.cfÈÀÏ¿¡¼ Ŭ¶óÀÌ¾ðÆ® È£½ºÆ®µéÀº ¸ðµç ¸ÞÀÏÀ» ¸ÞÀÏÇãºê¿¡ º¸³»°í ¸ÞÀÏÁÖ¼Òµµ ¸ÞÀÏÇãºê·Î ÅëÀÏ µÇ¾úÀ¸¹Ç·Î Ŭ¶óÀÌ¾ðÆ® È£½ºÆ®µéÀÌ ¸ÞÀÏÀ» ¹ÞÀ» Çʿ䰡 ¾ø´Ù. ´Ù½Ã ¸»Çϸé Ŭ¶óÀÌ¾ðÆ® È£½º Æ®´Â ¼¾µå¸ÞÀÏÀÌ ¶°ÀÖÀ» Çʿ䰡 ¾ø´Ù.
À̸¦ À§Çؼ Ŭ¶óÀÌ¾ðÆ®·Î º¸³»´Â ¸ÞÀÏÀ» ¸ÞÀÏÇãºê°¡ ´ë½Å ¹Þ¾Æ¾ß ÇÑ´Ù. À̰ÍÀº ³×ÀÓ¼¹ö¹ö¿Í ¸Þ ÀÏÇãºêÀÇ sendmail.cf¸¦ ¼öÁ¤ÇÔÀ¸·Î¼ ½ÇÇàÇÒ ¼ö ÀÖ´Ù. ¿ì¼± ³×ÀÓ¼¹öÀÇ ÄÁÇDZ׸¦ °íÄ¡´Â °Í ºÎÅÍ ÇØº¸ÀÚ.
--
@ IN SOA suny.until.co.kr. root.suny.until.co.kr. (
9704041 ; serial
864000 ; refresh-once per day
3600 ; retry-one hour
3600000 ; expire-42 days
604800 ) ; minimum-1 week
(1) IN MX 0 suny
(1-1) IN MX 20 nora
suny IN A 203.277.82.1
(2) IN MX 10 suny
paul IN A 203.277.82.2
(3) IN MX 10 suny
jane IN A 203.277.82.3
(4) IN MX 10 suny
--
À§ ¿¹Á¦´Â ³×ÀÓ¼¹öÀÇ ÄÁÇDZ×ÈÀÏÁß ÀϺθ¦ »Ì¾Æ ¿Â °ÍÀÌ´Ù. ÀÌÁß MX°¡ Mail Exchange¶ó°í ÇØ
¼ ¸ÞÀϰú °ü·ÃÀÌ ÀÖ´Â ºÎºÐÀÌ´Ù. (1)¹øÁÙÀº until.co.krµµ¸ÞÀÎÀ¸·Î ¸ÞÀÏÀ» º¸³¾ ¶§ ¸ÞÀÏÀ» ¹ÞÀ»
È£½ºÆ®¸¦ ÁöÁ¤ÇÏ´Â ºÎºÐÀÌ´Ù. until.co.krµµ¸ÞÀο¡ MX°¡ µÎ °³ Àִµ¥ µÞºÎºÐÀÇ 0,20¿¡ ÀÇÇØ ¿ì¼±
¼øÀ§°¡ °áÁ¤µÈ´Ù. ¼ýÀÚ°¡ ³·ÀºÂÊÀÇ È£½ºÆ®°¡ until.co.kr·Î ¿À´Â ¸ÞÀÏÀ» ¸ÕÀú ¹Þ°Ô µÈ´Ù.
(3)Àº ¸ÞÀÏŬ¶óÀÌ¾ðÆ® È£½ºÆ®ÁßÀÇ Çϳª·Î¼ ¸¸ÀÏ »ó´ë¹æ È£½ºÆ®°¡ paul·Î ¸ÞÀÏÀ» º¸³»°íÀÚ ÇÒ ¶§ ¾Æ·¡ÀÖ´Â MX 10 suny°¡ ¸ÞÀÏÈ£½ºÆ® suny¸¦ °¡¸£Å°¹Ç·Î suny°¡ ¸ÞÀÏÀ» ¹Þ°Ô µÈ´Ù.
µû¶ó¼ °¢ È£½ºÆ® ¹Ø¿¡ ¸ÞÀÏÇãºê ÁÖ¼Ò¸¦ À§¿Í °°ÀÌ Ã·°¡ ÇÏ´Â °ÍÀÌ ÁÁ´Ù.
µÎ ¹øÂ°´Â ¸ÞÀÏÇãºêÀÇ ÄÁÇDZ׿¡¼ °¢ Ŭ¶óÀÌ¾ðÆ® È£½ºÆ®À̸§À» Cw¸ÅÅ©·Î¿¡ À̾î Àû¾îÁØ´Ù.
--
Cw localhost multi.co.kr paul.multi.co.kr suny.multi.co.kr ....
--
º¸Åë ¸ÞÀÏÇãºêÀÇ sendmail.cf´Â ÆÄÀÏŬ·¡½º¸¦ ÀÌ¿ëÇϹǷΠ(Fw/etc/sendmail.cw) /etc/sendmail.cw ¿¡ À§ÀÇ ³»¿ëÀ» Àû´Â´Ù.
--
multi.co.kr (µµ¸ÞÀÎ À̸§)
suny.multi.co.kr (°¢ È£½ºÆ® À̸§)
paul.multi.co.kr
jane.multi.co.kr
..
¸ÞÀÏÇãºêÀÇ sendmail.cf´Â client.cf¿Í ´Ù¸£´Ù. ÀÏ´ÜÀº ±âÁ¸ÀÇ sendmail.cf¸¦ ÀÌ¿ëÇϱâ·Î Çϰí À§ÀÇ ³»¿ëÀ» sendmail.cw¿¡ Àû´Â´Ù. ÀÌÁ¦ Å×½ºÆ® ÇØº¸ÀÚ.
-- suny:~$ /usr/sbin/sendmail -bt ADDRESS TEST MODE (ruleset 3 NOT automatically invoked) Enter <ruleset> <address> > 0 leesl@suny.multi.co.kr rewrite: ruleset 0 input: leesl @ suny . multi . co . kr rewrite: ruleset 98 input: leesl @ suny . multi . co . kr rewrite: ruleset 98 returns: leesl @ suny . multi . co . kr rewrite: ruleset 97 input: leesl @ suny . multi . co . kr rewrite: ruleset 3 input: leesl @ suny . multi . co . kr rewrite: ruleset 96 input: leesl < @ suny . multi . co . kr > rewrite: ruleset 96 returns: leesl < @ suny . multi . co . kr . > rewrite: ruleset 3 returns: leesl < @ suny . multi . co . kr . > rewrite: ruleset 0 input: leesl < @ suny . multi . co . kr . > rewrite: ruleset 98 input: leesl < @ suny . multi . co . kr . > rewrite: ruleset 98 returns: leesl < @ suny . multi . co . kr . > rewrite: ruleset 0 returns: $# local $: leesl rewrite: ruleset 97 returns: $# local $: leesl rewrite: ruleset 0 returns: $# local $: leesl > > 0 leesl@suny rewrite: ruleset 0 input: leesl @ suny rewrite: ruleset 98 input: leesl @ suny rewrite: ruleset 98 returns: leesl @ suny rewrite: ruleset 97 input: leesl @ suny rewrite: ruleset 3 input: leesl @ suny rewrite: ruleset 96 input: leesl < @ suny > rewrite: ruleset 96 returns: leesl < @ suny . multi . co . kr . > rewrite: ruleset 3 returns: leesl < @ suny . multi . co . kr . > rewrite: ruleset 0 input: leesl < @ suny . multi . co . kr . > rewrite: ruleset 98 input: leesl < @ suny . multi . co . kr . > rewrite: ruleset 98 returns: leesl < @ suny . multi . co . kr . > rewrite: ruleset 0 returns: $# local $: leesl rewrite: ruleset 97 returns: $# local $: leesl rewrite: ruleset 0 returns: $# local $: leesl --³×ÀÓ¼¹ö¿¡ ´ëÇØ¼´Â µû·Î ÀåÀ» ¸¸µé¾î ¼³¸íÇϱâ·Î ÇÏÀÚ.
ÀÌÁ¨ Ŭ¶óÀÌ¾ðÆ®¿¡¼ ¼¾µå¸ÞÀÏ µ¥¸ÕÀ» ¶ç¿ï Çʿ䰡 ¾ø´Ù. µû¶ó¼ /etc/rc/rc.M¿¡¼ (À̰ÍÀº »ç¿ëÇÏ ´Â OS¸¶´Ù Â÷À̰¡ ÀÖ´Ù) /usr/sbin/sendmail -bd -q1h ¿Í °°Àº ÁÙ¿¡ ´ëÇØ ÁÖ¼®Ã³¸®ÇØÁØ´Ù.
-- ## Start the sendmail daemon: #if [ -x /usr/sbin/sendmail ]; then # echo "Starting sendmail daemon (/usr/sbin/sendmail -bd -q 15m)..." # /usr/sbin/sendmail -bd -q 15m #fiµ¥¸ÕÀ» Á׿©³õ¾ÒÀ¸¹Ç·Î Å¥¿¡ ÀÖ´Â ¸ÞÀÏÀ» ÁÖ±âÀûÀ¸·Î ºñ¿öÁÖ´Â°Ô ÇÊ¿äÇÏ´Ù. À̰ÍÀº cron(8)¿¡ ÀÇ ÇØ ÁÖ±âÀûÀ¸·Î Å¥¸¦ ºñ¿öÁÖ¸é µÈ´Ù. ¼¾µå¸ÞÀÏÀÌ µ¥¸ÕÀ¸·Î ¶°ÀÖÀ¸¸é ¸Þ¸ð¸®¸¦ Â÷ÁöÇϹǷΠºñÈ¿À² ÀûÀÌ´Ù. À̸¦ À§ÇØ ·çÆ®±ÇÇÑÀ» °®°í crontab¸¦ ÆíÁýÇØº¸ÀÚ. crontab ÆíÁý¸í·É¾î´Â ´ÙÀ½°ú °°´Ù.
--
suny:~# crontab -e root
--
ÆíÁýÇØ¼ ´ÙÀ½°ú °°Àº ÁÙÀ» Ãß°¡ÇØÁÖÀÚ.
-- 15 * * * * /usr/sbin/sendmail -q --ÀÌÇàÀº ¸Å½Ã°£ 15ºÐ¸¶´Ù Å¥¸¦ ºñ¿ì°í ÀÛ¾÷À» Á¾·áÇ϶ó´Â ¸í·É¾îÀÌ´Ù.
ÀÌÁ¦ client.cf¸¦ ¸ÞÀÏŬ¶óÀÌ¾ðÆ®¿¡ ¼³Ä¡ÇÏÀÚ.
--
cd /etc
mv sendmail.cf sendmail.cf.orig
cp client.cf sendmail.cf
--
ÀÌÁ¦ ¼¾µå¸ÞÀÏÀÇ ±âº»ÀûÀÎ È帧À» Á¶±Ý ¸Àº¸¾Ò´Ù. syslog°¡ º¸³»´Â ¸Þ½ÃÁö¸¦ °ËÅäÇÏ¸é¼ sendmail¿¡ ¹«½¼ ¿¡·¯°¡ ÀÖ´ÂÁö »ìÆìº»´Ù.