[±è¼º¹Î]´ÔÀÌ ³²±â½Å ±Û:
>¾È³çÇϼ¼¿ä..
>
>¿À´Ã ÀÌ»óÇÑ°ÍÀ» º¸¾Ò´Âµ¥,
>SSH ·Î ·Î±×ÀÎÀ»Çϸé
>[root@localhost] ÀÌ·±½ÄÀ¸·Î ³ª¿Ô¾ú´Âµ¥
>¿À´Ã º¸´Ï
>[root@mail] À̶ó°í ³ª¿À´õ¶ó°í¿ä.
>
>È£½ºÆ® ³×ÀÓÀÌ mail À̶ó°í ³ª¿À´Âµ¥, ¼öÁ¤ÇÑÀûµµ ¾ø½À´Ï´Ù.
>¾ó¸¶Àü¿¡ yum ¾÷µ¥ÀÌÆ® Çѹø ÇÑÀûÀÌ Àִµ¥,
>
># /etc/hosts
>127.0.0.1 localhost.localdomain localhost
>
>À̰Źۿ¡ ¾ø°í,
>
># /etc/sysconfig/network
>NETWORKING=yes
>HOSTNAME=localhost.localdomain
>GATEWAY=192.168.1.1
>
>ÀÌ°Å ¹Û¿¡ ¾ø°í¿ä.
>
>>> uname -a Çϸé
>Linux localhost.localdomain 2.6.9-78.0.22.EL #1 Thu Apr 30 19:03:25 EDT 2009 i686
i686 i386 GNU/Linux
>
>ÀÌ·¸°Ô ³ª¿À°í¿ä.
>
>±Ùµ¥, > ping mail Çϸé
>PING mail.localdomain (203.233.109.231) 56(84) bytes of data.
>64 bytes from dcca.co.kr (203.233.109.231): icmp_seq=0 ttl=244 time=7.54
ms
>
>ÀÌ·¸°Ô ÀÀ´äÇϴµ¥,
>
>203.233.109.231 ÀÌ ns Á¶È¸´Â ¾ÈµÇ°í,
>PTR Á¶È¸¸¦ Çϸé,
>
>231.109.233.203.in-addr.arpa name = dcca.co.kr
>
>109.233.203.in-addr.arpa nameserver = nis.dacom.co.kr
>109.233.203.in-addr.arpa nameserver = ns2.dacom.co.kr
>nis.dacom.co.kr internet address = 164.124.101.31
>ns2.dacom.co.kr internet address = 203.248.240.31
>
>ÀÌ·¸°Ô ³ª¿É´Ï´Ù.
>
>Ȥ½Ã, ¿©±â°¡ µ¥ÀÌÄÞ È¸¼±À» ¾²´Âµ¥ ¾ó¸¶Àü¿¡ µ¥ÀÌÄÞ¿¡ ¸®¹ö½º À§ÀÓÇØ´Þ¶ó°í ÇÑÀûÀÌ
Àִµ¥ ±×°Å¶û ¿¬°üÀÌ ÀÖ´ÂÁö¿ä..
>·Î±×ÀÎ ÇÒ¶§ È£½ºÆ® ³×ÀÓÀÌ ¹¹ ¶§¹®¿¡ mail ·Î °íÁ¤µÇ´ÂÁö ¸ð¸£°Ú½À´Ï´Ù...
>
>¼¹ö¿¡¼´Â È£½ºÆ® ³×ÀÓÀ» ¹Ù²ÙÁö¸¦ ¾Ê¾Ò´Âµ¥ ÀúÀý·Î ¹Ù²î¾î ÀÖ°í,
>ping mail Çϸé À§ÀÇ ip °¡ ÀÀ´äÇѴٴ°ŵµ Á»....
========================================
ÀÌ°÷ À¥È£½ºÆà À¥¹æȺ®¿¡ ¸·ÇôÀÖ¾î¼ ´äº¯ÀÌ Á» ´Ê¾ú³×¿ä...
....
/etc/resolv.conf ÆÄÀÏ¿¡
search ¶Ç´Â domain Å°¿öµå·Î ¾î¶² °ªÀÌ ¼³Á¤µÇ¾î ÀÖ³ª È®ÀÎÇØ º¸¼¼¿ä.
¾Æ¸¶ À§¿¡¼ ¸®¹ö½º µµ¸ÞÀÎ À§Àӽà °íÁ¤IP ÁÖ¼Ò·Î ÇÒ´çµÈµí ÇÕ´Ï´Ù.
±×¸®°í
`hostname' ¸í·É¾î·Î hostname ÀÌ ¾î¶»°Ô ¼³Á¤µÇ¾î ÀÖ´ÂÁö È®ÀÎÇØ º¸¼¼¿ä.
¶Ç´Â
cat /proc/sys/kernel/hostname
±×¸®°í /etc/rc.local ÆÄÀϵµ È®ÀÎÇØ º¸½Ã±¸¿ä.
¾Æ¸¶ ÀçºÎÆÃÇϸé /etc/sysconfig/network ¿¡ ¼³Á¤µÈ hostname µû¶ó °¥°Ì´Ï´Ù.
|