· KLDP.org · KLDP.net · KLDP Wiki · KLDP BBS ·
Linuxdoc Sgml/DHCP

<!-- DHCP mini-HOWTOÀÇ sgml ¼Ò½º
 ¹ø¿ª/º¯È¯ ½É»óÇö artsilly@eeserver.korea.ac.kr
-->

<!doctype linuxdoc system>
<article>
<title>DHCP mini-HOWTO (DHCPd/DHCPcd)
<subtitle>DHCP ÇÁ·ÎÅäÄݰú Ŭ¶óÀ̾ðÆ®/¼­¹ö¿¡¼­ DHCP¸¦ »ç¿ëÇÏ´Â ¹æ¹ý
<author>ºí¶óµð¹Ì¸£ ºÏ»ê(Vladimir Vuksan) <htmlurl url="vuksan@veus.hr" name="vuksan@veus.hr">
<date>v2.6, 14 November 1998

<trans>½É»óÇö <htmlurl url="mailto:artsilly@eeserver.korea.ac.kr" name="artsilly@eeserver.korea.ac.kr">
<tdate>v1.0s, 1998³â 12¿ù 28ÀÏ

<abstract>
ÀÌ ¹®¼­¿¡¼­´Â ¸®´ª½º È£½ºÆ®¸¦ DHCP ¼­¹ö·Î »ç¿ëÇϰųª DHCP Ŭ¶óÀÌ¾ðÆ®·Î »ç¿ëÇϱâ À§ÇÏ¿© ¼³Á¤ÇÏ´Â ¹æ¹ý¿¡ ´ëÇØ ±âº»ÀûÀÎ ¼öÁØ¿¡¼­ ´Ù·ç°í ÀÖ´Ù.
</abstract>

<!-- Â÷·Ê -->
<toc>

<!-- º»¹®½ÃÀÛ ^^ ÀÚ º¯È¯ÇÏÀÚ±¸. ²þ-->

<sect>¼Ò°³
<p>
<sect1>º¯¸íÀÇ ±Û
<p>
±ÛÀÇ ³»¿ë¿¡ ´ëÇØ ¾î¶°ÇÑ Ã¥ÀÓÀ» Áú Àǹ«´Â ¾ø´Ù°í »ý°¢ÇÑ´Ù. ÀÌ ±ÛÀÇ ¸ðµç ¿¹Á¦³ª ³»¿ëÀ» ¾²´Â °Í¿¡ ´ëÇØ¼­´Â »ç¿ëÀÚ°¡ Ã¥ÀÓÀ» Á®¾ß ÇÑ´Ù. °Ô´Ù°¡ ÀÌ ±ÛÀº ¿À·£ ¸¸¿¡ °³Á¤µÈ ÃֽйöÀüÀÇ ±ÛÀ̹ǷΠ»ç¿ëÀÚÀÇ ½Ã½ºÅÛ¿¡ ½É°¢ÇÑ ¿µÇâÀ» ³¢Ä¥ ¿À·ù³ª Á¤È®ÇÏÁö ¾ÊÀº ºÎºÐÀÌ ÀÖÀ» ¼ö ÀÖ´Ù. ºñ·Ï ³»Å°Áö ¾Ê´õ¶óµµ Ç×»ó ÁÖÀǸ¦ ±â¿ïÀÌ¸ç °¢ ¼ø¼­¸¦ ¼öÇàÇØ¾ß ÇÑ´Ù. ÀúÀÚ´Â ÀÌ ¹®¼­·Î »ý±ä ÀÏ¿¡ ´ëÇØ¼­ Ã¥ÀÓÀ» ÁöÁö ¾Ê´Â´Ù.

¶ÇÇÑ ÀÌ ±ÛÀº <em/°ø½ÄÀûÀÎ ¹®¼­°¡ ¾Æ´Ï¶ó/´Â »ç½ÇÀº ÀνÄÇϰí ÀÖ¾î¾ß ÇÑ´Ù. ºñ·Ï ÀÌ ±ÛÀÇ ³»¿ëÀÌ ¸¹Àº »ç¶÷µé¿¡°Ô À־ Àû¿ëÀÌ µÇ°í Àß ÀÛµ¿ÇÏÁö¸¸ °¡Á¤¿¡¼­ ½ÃÀÛÇÑ ³»¿ëÀÌ ÀûÁö ¾ÊÀ½À» ¹àÇôµÐ´Ù. °á±¹ ÀÌ ±ÛÀ» ¾²´Â °Í¿¡ ´ëÇÑ ¸ðµç Ã¥ÀÓÀº »ç¿ëÀÚ°¡ Á®¾ßÇÑ´Ù.

<sect1>ÀÌ ±ÛÀÇ ÃֽйöÀü¿¡ ´ëÇÏ¿©
<p>
ÀÌ ±ÛÀÇ ÃֽйöÀüÀº Á¤±âÀûÀ¸·Î <it/comp.os.linux.answers/ ¿¡ Æ÷½ºÆÃ µÇ°í ÀÖ´Ù. ¶ÇÇÑ HOWTO ¹®¼­¿¡ ´ëÇÑ Á¤º¸¸¦ ´ã°í ÀÖ´Â ¸¹Àº À͸í ftp¸¦ ÅëÇØ¼­µµ ¾òÀ» ¼ö ÀÖ´Ù. 

<htmlurl url="ftp://sunsite.unc.edu/pub/Linux/docs/HOWTO" name="ftp://sunsite.unc.edu/pub/Linux/docs/HOWTO">

ÀϹÝÀûÀ¸·Î´Â ¸®´ª½º ¹®¼­ ÇÁ·ÎÁ§Æ® ȨÆäÀÌÁö(Linux Document Project)¸¦ ÅëÇØ ½±°Ô ´Ù¿î·Îµù ÇÒ ¼ö ÀÖ´Ù.

<htmlurl url="http://sunsite.unc.edu/LDP/" name="http://sunsite.unc.edu/LDP/">

<sect1>Çǵå¹é
<p>
ÀÌ ¹®¼­¸¦ Á¦ÀÛÇϴµ¥ ¿©·¯ºÐÀÇ µµ¿òÀº ¹«Ã´À̳ª À¯¿ëÇÏ´Ù. ¿©·¯ºÐÀÇ Á¦¾ÈÀ̳ª ÀǰßÀÌ ¾ø¾ú´Ù¸é ÀÌ ¹®¼­´Â Á¸ÀçÇÏÁö ¸øÇßÀ» °ÍÀÌ´Ù. ÀÌ ¹®¼­¿¡ ´ëÇØ ¾î¶² Ãß°¡ »çÇ×À̳ª, ºñÆò ȤÀº Á¦¾ÈÀÌ ÀÖÀ¸½Ã´Ù¸é <tt/vuksan@vesus.hr/·Î ¸ÞÀÏ º¸³»Áֽñ⠹ٶõ´Ù.

<sect1>µµ¿òÀ» ÁֽŠºÐµé
<p>
ÀÌ ¹®¼­´Â ±âº»ÀûÀ¸·Î ÆÄ¿ï ¸ÆÅ°ºê(Paul Mackeev)ÀÇ ÃÖÃÊ ¹öÀü ¹®¼­¸¦ ±âÃÊ·Î ÇÏ¿© ÀÛ¼ºµÇ¾ú´Ù. ±×¸®°í ´ÙÀ½ÀÇ »ç¶÷µéÀÌ ¹Ì´Ï ÇÏ¿ìÅõ¸¦ ÀÛ¼ºÇϴµ¥ ¸¹Àº °øÇåÀ» Çß´Ù.
<itemize>
<item>ÇÏÀÌÄÚ ½¯¸®Å͸¸(Heiko Shlittermann)
<item>Á¶³ª´Ü ½º¹Ì½º(Jpnathan Smith)
<item>´Ü Ä«¹ÙÀÚ(Dan khabaza)
<item>ÇÒ »çµµÇÁ½ºÅ°(Hal Sadofsky)
<item>Ç ½ºÅä¿ì³Ê(Henrik Stoerner)
<item>Æú ·Î½ÌÅÏ(Paul Rossington)
</itemize>

<sect1>ÀúÀÛ±Ç
<p>
ÀÌ ¹®¼­ÀÇ ÀúÀÛ±ÇÀº ºí¶óµð¹Ì¸£ ºÏ»ê(Vladimir Vuksan) (c) 1998 ¿¡°Ô ¼ÓÇÑ´Ù. ´ÙÀ½ »çÇ×À» ÁöŰ¸ç ¹èÆ÷ÇØ ÁÖ±æ ¹Ù¶õ´Ù.
<itemize>
<item>ÀÌ ÀúÀÛ±ÇÀ» Ç¥½ÃÇÏ´Â ÇÑ, ´Ù¸¥ ¸®´ª½ºÀÇ ÇÏ¿ìÅõ ¹®¼­Ã³·³ ¿©·¯°¡Áö ¹æ¹ýÀ» ÅëÇØ ÀϺγª Àüü¸¦ ÀÓÀÇ·Î ¹Ù²Ù°Å³ª ¹èÆ÷ÇÒ ¼ö ÀÖ´Ù. »ó¾÷ÀûÀÎ Àç ¹èÆ÷ ¿ª½Ã ±ÇÀåµÇ°í Çã¶ôµÈ´Ù. ±×·¯³ª ±×·² »óȲÀÌ µÇ¸é ²À ÀúÀÚ¿¡°Ô °øÀûÀ¸·Î ¿¬¶ôÇØ ÁÖ±æ ¹Ù¶õ´Ù.
<item>ÀÌ ¹®¼­¿¡ ´ëÇÑ ¹ø¿ªÀ̳ª ÀÌ ¹®¼­·ÎºÎÅÍÀÇ ¹ßÃé, ȤÀº Àç ÆíÁý¿¡ ´ëÇÑ ³»¿ë ¿ª½Ã ÀúÀÛ±ÇÀ» ²À Ç¥½ÃÇØ Áֱ⠹ٶõ´Ù. ¹°·Ð ´Ù¸¥ ¸®´ª½º ÇÏ¿ìÅõ ¹®¼­ ¿ª½Ã ÀÌ·± ±ÔÄ¢À» ÁöÄÑÁֱ⠹ٶõ´Ù. ±ÔÄ¢À» ÁöŰÁö ¾Ê°í´Â ÀÌ ±ÛÀ» ÀÌ¿ëÇÑ ´Ù¸¥ ¹®¼­ÀÇ ÀÛ¼ºÀº Çã¿ëµÇÁö ¾Ê´Â´Ù. ƯÀÌÇÑ »óȲ ÇÏ¿¡¼­¸¸ ¿¹¿Ü°¡ ÀÎÁ¤µÉ ¼ö ÀÖ´Ù. - ÀÌ °æ¿ì´Â ¹Ø¿¡ ³ª¿À´Â LINUX HOWTO °ü¸®ÀÚ¿Í Á¢ÃËÇϱ⠹ٶõ´Ù.
<item>ÀÌ ¹Û¿¡ ÀúÀ۱ǿ¡ ´ëÇÑ Áú¹®ÀÌ ÀÖ´Ù¸é, LINUX HOWTO °ü¸®ÀÚ¿Í Á¢ÃËÇϱ⠹ٶõ´Ù. ´ÙÀ½À¸·Î ¸ÞÀÏÀ» º¸³»±â ¹Ù¶õ´Ù.

<htmlurl url="mailto:linux-howto@sunsite.unc.edu" name="linux-howto@sunsite.unc.edu">
</itemize>

<sect>DHCP ÇÁ·ÎÅäÄÝ
<p>
DHCP(Dynamic Host Configuration Protocol)´Â °¢°¢ÀÇ È£½ºÆ®(¹°·Ð À̶§¿¡´Â DHCP Ŭ¶óÀÌ¾ðÆ®°¡ ½ÇÇàÁßÀ̾î¾ß ÇÑ´Ù)ÀÇ Áß¿äÇÑ ³×Æ®¿öÅ© ÆÄ¶ó¹ÌÅÍ ¹× ¼³Á¤ »çÇ×µéÀ» ¼­¹öÀÇ ¼¼ÆÃÀ» »ç¿ëÇÏ¿© ¿ø°ÝÀ¸·Î ¼³Á¤ÇØÁÖ´Â ÇÁ·ÎÅäÄÝÀÌ´Ù. DHCP´Â BOOTP¿Í ȣȯÀ» À¯ÁöÇÑ´Ù. ÀÌÁ¡¿¡  ´ëÇØ¼­´Â RFC 2131(ÀçºÐ·ù ÀÌÀüÀÇ RFC  1531)¸¦ Âü°íÇϱ⠹ٶõ´Ù. (±×¹ÛÀÇ ¹®¼­µé¿¡ ´ëÇØ¼­´Â À̹®¼­ ¸»¹ÌÀÇ ÀÎÅÍ³Ý »çÀÌÆ®µéÀ» ÀÌ¿ëÇÏ¿© Âü°íÇϱ⠹ٶõ´Ù.) ¹°·Ð ´ÙÀ½ÀÇ DHCP FAQ ¿ª½Ã ¸¹Àº µµ¿òÀÌ µÉ °ÍÀÌ´Ù.

<htmlurl url="http://web.syr.edu/~jmwobus/comfaqs/dhcp.faq.html" name="http://web.syr.edu/~jmwobus/comfaqs/dhcp.faq.html">

ÀÌ mini-HOWTO ¹®¼­´Â DHCP ¼­¹ö µ¥¸ó°ú DHCP Ŭ¶óÀÌ¾ðÆ® µ¥¸ó¿¡ ´ëÇØ ¸ðµÎ ´Ù·ç°í ÀÖ´Ù. (ÀÌÀü DHCPd mini-HOWTO ¿Í DHCPcd mini-HOWTO´Â ÀÌ ÇϳªÀÇ ¹®¼­·Î ÇÕÃÄÁ®¼­ ´õ ÀÌ»ó Á¸ÀçÇÏÁö ¾Ê´Â´Ù.) ¾Æ¸¶ ´ëºÎºÐÀÇ »ç¿ëÀÚµéÀº ¸®¸ðÆ® ¼­¹ö·ÎºÎÅÍ ³×Æ®¿öÅ© Á¤º¸¸¦ °¡Á®¿À±â À§ÇØ ¿öÅ©½ºÅ×À̼ÇÀÇ Å¬¶óÀÌ¾ðÆ® µ¥¸óÀ» ¼¼ÆÃÇÏ´Â °Í¿¡ ´ëÇØ °ü½ÉÀÌ ¸¹À» °ÍÀÌ´Ù. ¼­¹ö µ¥¸óÀ» ¼¼ÆÃÇÏ´Â °Í¿¡ ´ëÇØ¼­´Â ³×Æ®¿öÅ© °ø±ÞóÀÇ ½Ã½ºÅÛ °ü¸®ÀÚ°¡ ´õ¿í ´õ ¸¹Àº °ü½ÉÀ» °¡Áú °ÍÀÌ´Ù. °á±¹ ÀÏ¹Ý »ç¿ëÀÚ¶ó¸é Ŭ¶óÀÌ¾ðÆ® µ¥¸ó ¸¸À» »ìÆìº¸¸é µÉ °ÍÀÌ´Ù.

<sect> DHCP Ŭ¶óÀÌ¾ðÆ® ¼³Á¤Çϱâ
<p>
<sect1>Ŭ¶óÀÌ¾ðÆ® µ¥¸ó ´Ù¿î·ÎµùÇϱâ
<p>
<bf/2.0.x ´ëÀÇ Ä¿³Î/
<p>
¾î¶² ¹èÆ÷º»À» ¾²´Â°¡¿¡ °ü°è¾øÀÌ ¸®´ª½º¿ë DHCP Ŭ¶óÀÌ¾ðÆ® µ¥¸óÀ» ´Ù¿î·Îµù ÇÒ Çʿ䰡 ÀÖ´Ù. ´Ù¿î·ÎµùÇØ¾ß ÇÒ ÆÐŰÁö´Â ÈçÈ÷ dhcpcd ¶ó ºÎ¸£´Â °ÍÀ̰í ÇöÀç ¹öÀüÀº 0.70 ÀÌ´Ù. ´ÙÀ½ »çÀÌÆ®¿¡¼­ ÆÐŰÁö¸¦ ´Ù¿î ¹Þ°í, ÆÐŰÁö¿¡ ´ëÇÑ ¼³¸íÀ» ÀÐÀ» ¼ö ÀÖÀ» °ÍÀÌ´Ù.

<htmlurl url="ftp://sunsite.unc.edu/pub/Linux/system/network/daemons/dhcpcd-0.70.lsm" name="ftp://sunsite.unc.edu/pub/Linux/system/network/daemons/dhcpcd-0.70.lsm">

<bf/2.1.x ´ëÀÇ Ä¿³Î/
<p>
2.1.x ´ëÀÇ Ä¿³Î¿¡¼­´Â ipv4 ³×Æ®¿öÅ© ÆÐŰÁö°¡ º¯°æµÇ¾ú±â ¶§¹®¿¡ dhcpcd°¡ Á¤»óÀûÀ¸·Î µ¿ÀÛÇÏÁö ¾Ê´Â´Ù. ¹°·Ð ´ëºÎºÐÀÇ »ç¿ëÀÚµéÀº °³¹ß¹öÀüÀ» »ç¿ëÇÏÁö ¾Ê±â ¶§¹®¿¡ ±×¸® Å« ¹®Á¦°¡ ¾Æ´Ï¶ó°í º»´Ù. ÇÏÁö¸¸ °³¹ß¹öÀüÇÏ¿¡¼­ dhcpcd¸¦ »ç¿ëÇÏ°í ½Í´Ù¸é ¼¼Áö ºñÁîÀ¯Å©(Sergi Viznyuk), <tt/sergei@phystech.com/°¡ Á¦ÀÛÇÏ°í °íÄ£ dhcpcd 1.3.3 À» »ç¿ëÇÒ ¼ö ÀÖ´Ù. ´ÙÀ½ »çÀÌÆ®¿¡¼­ ¹ÞÀ» ¼ö ÀÖ´Ù.

<itemize>
<item><htmlurl url="ftp://phystech.dyn.ml.org/pub/" name="ftp://phystech.dyn.ml.org/pub/">
<item><htmlurl url="http://www.cps.msu.edu/~dunham/out/dhcpcd-1.3.6.tar.gz" name="http://www.cps.msu.edu/~dunham/out/dhcpcd-1.3.6.tar.gz">
</itemize>

<sect1>½½·¢¿þ¾î¿¡¼­ ¼Â¾÷
<p>
¿ì¼±Àº DHCPcd ¸¦ ´Ù¿î·Îµå ¹Þ¾Æ¾ß ÇÑ´Ù. ´ÙÀ½ÀÇ ¼±»çÀÌÆ®¸¦ Âü°íÇ϶ó.
<itemize>
<item><htmlurl name="ftp://ftp.cdrom.com/pub/linux/sunsite/system/network/daemons/" url="ftp://ftp.cdrom.com/pub/linux/sunsite/system/network/daemons/">
<item><htmlurl name="ftp://sunsite.unc.edu/pub/Linux/system/network/daemons" url="ftp://sunsite.unc.edu/pub/Linux/system/network/daemons">
<item><htmlurl name="ftp://ftp.kobe-u.ac.jp/pub/PC-UNIX/Linux/network/dhcp" url="ftp://ftp.kobe-u.ac.jp/pub/PC-UNIX/Linux/network/dhcp">
(Primary site in Japan)
</itemize>

<itemize>
<item>¾ÐÃàÀ» Ǭ´Ù.
<verb/tar -zxvf dhcpcd-0.70.tar.gz/
<item>¾ÐÃàÀÌ Ç®·ÁÁø µð·ºÅ丮·Î µé¾î°¡°í dhcpcd¸¦ make ÇÑ´Ù.
<verb>
cd dhcpcd-0.70
make
</verb>
<item>¼³Ä¡ÇÑ´Ù.(¹°·Ð ÀÌ·¯ÇÑ °úÁ¤Àº ·çÆ®·Î ÇØ¾ß ÇÑ´Ù)
<verb/make install/
</itemize>

À§ÀÇ °úÁ¤À» ³¡³½´Ù¸é ¾Æ¸¶ /etc/dhcpc µð·ºÅ丮°¡ »ý±æ °ÍÀÌ´Ù. ÀÌ µð·ºÅ丮¿¡´Â DHCPÀÇ Á¤º¸ ¹× ¼³Á¤È­ÀÏÀÌ µé¾î°¡°í dhcpcd ½ÇÇàÈ­ÀÏÀº /usr/sbin¹ØÀ¸·Î µé¾î°¥ °ÍÀÌ´Ù. ¸¸ÀÏ ½Ã½ºÅÛ ºÎÆÃÁß¿¡ DHCP¸¦ ½ÇÇàÇÏ°í ½Í´Ù¸é ´ÙÀ½°ú °°ÀÌ rc.d ¸¦ ¹Ù²Ù¾î ÁÖ¾î¾ß ÇÒ °ÍÀÌ´Ù.
<verb>
cd /etc/rc.d
mv rc.inet1 rc.inet1.OLD
</verb>

ÀÌ °úÁ¤Àº º¸´Â ¹Ù¿Í °°ÀÌ ¿¹Àü ³×Æ®¿öÅ© ¼³Á¤ ½ºÅ©¸³Æ®¸¦ ´Ù¸¥ À̸§À¸·Î ¹Ù²Ù¾î º¸°üÇØ ³õ´Â °ÍÀÌ´Ù. DHCP¸¦ ¾²±â À§ÇØ »õ·Î¿î rc.inet1 ½ºÅ©¸³Æ®¸¦ ¸¸µé¾î¾ß ÇÒ °ÍÀÌ´Ù. ´ÙÀ½°ú °°Àº ³»¿ëÀ» ÇÊ¿ä·Î ÇÑ´Ù.

<code>
#!/bin/sh
#
# rc.inet1      This shell script boots up the base INET system.

HOSTNAME=`cat /etc/HOSTNAME` #This is probably not necessary but I
                             #will leave it in anyways

# Attach the loopback device.
/sbin/ifconfig lo 127.0.0.1
/sbin/route add -net 127.0.0.0 netmask 255.0.0.0 lo

# IF YOU HAVE AN ETHERNET CONNECTION, use these lines below to configure the
# eth0 interface. If you're only using loopback or SLIP, don't include the
# rest of the lines in this file.

/usr/sbin/dhcpcd
</code>
À§ÀÇ ½ºÅ©¸³Æ®¸¦ ÀúÀåÇÏ°í ¸®ºÎÆÃÀ» ÇÑ´Ù. ÀÌÁ¦´Â 3.8Àý·Î ³Ñ¾î°¡¸é µÈ´Ù.

<sect1>·¹µåÇÞ 5.0 ±×¸®°í ±× ÀÌ»óÀÇ ¹öÀü¿¡¼­ ¼Â¾÷
<p>
·¹µåÇÞ 5.0 ÀÌ»óÀÇ ¹èÆ÷º»¿¡¼­´Â DHCPcd¸¦ ¼³Á¤ÇÏ´Â °ÍÀÌ Á¤¸»·Î ½±´Ù. ¿ÀÁ÷ ´ç½ÅÀÌ ÇØ¾ß ÇÒ ÀÏÀº ´ÙÀ½°ú °°ÀÌ Å¸ÀÌÇÎ ÇÔÀ¸·Î ÄÁÆ®·Ñ ÆÐ³ÎÀ» ¿©´Â °ÍÀÌ´Ù.
<verb/control-panel/
<itemize>
<item>"³×Æ®¿öÅ© ÄÜÇDZԷ¹À̼Ç(Network Configuration)"À» ¼±ÅÃ
<item>ÀÎÅÍÆäÀ̽º Åÿ¡¼­ 
<item>ÀÌ´õ³Ý(¾Æ¸¶ eth0)ÀÎÅÍÆäÀ̽º¸¦ ¼±ÅÃÈÄ 
<item>Edit Ethernet/Bus InterfaceÀÇ <bf/"Activate interface at boot time"/À» ¼±ÅÃÇÑ´Ù. ¹°·Ð ÇÁ·ÎÅäÄݷδ <bf/DHCP/¸¦ ¼±ÅÃÇØ ÁÖ¸é µÈ´Ù.
</itemize>
ÀÌÁ¦´Â 3.8Àý·Î °¡¾ß ÇÑ´Ù.

<sect1>·¹µåÇÞ 4.x¿Í Ä®µ¥¶ó ¿ÀÇ ¸®´ª½º 1.1/1.2¿¡¼­ ¼Â¾÷
<p>
ÀÌ ¹öÀüÀº ¹èÆ÷º»ÀÇ cdromÀ̳ª ftp¿¡¼­ RPMÀ¸·Î ¹­¿©Áø DHCPcd¸¦ ½±°Ô ãÀ» ¼ö ÀÖ´Ù. ´Ù¿î·Îµå °¡´ÉÇÑ ftp »çÀÌÆ®´Â ´ÙÀ½À» Âü°íÇ϶ó.

<htmlurl url="ftp://ftp.redhat.com/pub/redhat/redhat-4.2/i386/RedHat/RPMS/dhcpcd-0.6-2.i386.rpm" name="ftp://ftp.redhat.com/pub/redhat/redhat-4.2/i386/RedHat/RPMS/dhcpcd-0.6-2.i386.rpm">

´Ù¿î ¹ÞÀº DHCPcd¸¦ ÀνºÅçÇÑ´Ù.
<verb/rpm -i dhcpcd-0.6-2.i386.rpm/
¹°·Ð ½½·º¿þ¾î¿¡¼­ ÇÏ´Â °Íó·³ Á÷Á¢ ¼Ò½º¸¦ ¹Þ¾Æ´Ù°¡ ÄÄÆÄÀÏÇØ¼­ ¾µ ¼öµµ ÀÖ´Ù. 
Áö±Ý ¼³¸íÇϰíÀÚ ÇÏ´Â ¹æ¹ýÀº ³´¾Å(nothing) <tt/nothing@cc.gatech.edu/À¸·ÎºÎÅÍ ¹ÞÀº ³»¿ëÀÌ´Ù.

<quote>
¿ì¼± /etc/resolv.conf¿¡ ³õ¿©ÀÖ´Â °íÁ¤ IP¸¦ Áö¿ö¾ß ÇϼÅ. ÇÏÁö¸¸ search¿Í nameserver°¡ ÀÖ´Â ¶óÀÎÀº ±×´ë·Î µÖ¾ßÇØ. ¿Ö³Ä¸é ¹«½¼ ÀÌÀ¯¿¡¼±Áö ¸ð¸£°ÚÁö¸¸ ³»°¡ ¾²´Â dhcpcd °¡ /etc/dhcpc/resolv.conf È­ÀÏÀ» ¾È¸¸µé´õ¶ó±¸. ±×·¡¼­ ±×³É ÀÌ·±½ÄÀ¸·Î ¼³Á¤À» ÇØ ÁáÁö. ÇÏÁö¸¸ ´ÙÀ½°ú °°ÀÌ ÇÏ¸é µÉ²¨¼Å. ³ª¸ÓÁö ºÎºÐÀÌ ´ÙÀ̳ª¹Í ÇÏ°Ô ¼³Á¤µÉ ²¨¼Å.
¿ì¼± /etc/sysconfig/network È­ÀÏ¿¡¼­ HOSTNAMEÇϰí GATEWAY¸¦ Áö¿üÁö ¹°·Ð ´Ù¸¥ ¿£Æ®¸®ÀÎ NETWORKING, DOMAINNAME, GATEWAYDEV°°Àº °ÍÀº ³²°ÜµÎ°í, ±×¸®°í /etc/sysconfig/network-scripts/ifcfg-eth0 ¿¡¼­µµ IPADDR, NETMASK, NETWORK, ±×¸®°í BROADCASTµîÀ» Áö¿üÁö, DEVICE ¶û ONBOOT´Â Àý´ë ¼ÕÀ» ¾È´ë°í. ±×¸®°ï BOOTPROTO¿¡ Ç׸ñÀº BOOTPROTO=dhcp·Î ¹Ù²åÁö. ²À ÀúÀåÇϼÅ. ÀúÀå ¾ÈÇÏ°í ´ßÁúÇÏÁö ¸»°í. ±×¸®°í ºÎÆÃÇϼÅ. ±×·¯¸é DHCP°¡ µ¿ÀÛÇÒ ²¨¼Å(Àο빮À̱淡 Á¹¸³±âµµ Çϰí ÇØ¼­ ÀúÆÈ°è ¸»Åõ·Î ¹ø¿ªÇØ ºÃ½À´Ï´Ù. ¹ÝÀÀÀÌ ¾ÈÁÁÀ¸¸é ´ãºÎÅÍ ÀÌ·± Áþ ¾ÈÇÏÁÒ. ¿ªÁÖ)
</quote>

ÀÌÁ¨ 3.8Àý·Î °¡ÀÚ!

<sect1>µ¥ºñ¾È¿¡¼­ ¼Â¾÷
<p>
´ÙÀ½ »çÀÌÆ®¿¡¼­ µ¥ºñ¾È ÆÐŰÁöÀÇ DHCPcd¸¦ ãÀ» ¼ö ÀÖÀ» °ÍÀÌ´Ù.

<htmlurl url="ftp://ftp.debian.org/debian/dists/slink/main/binary-i386/net/dhcpcd_0.70-4.deb" name="ftp://ftp.debian.org/debian/dists/slink/main/binary-i386/net/dhcpcd_0.70-4.deb">

ȤÀº 3.2Àý¿¡¼­Ã³·³ ¼Ò½º Á÷Á¢¸¦ ÄÄÆÄÀÏÇØµµ µÉ °ÍÀÌ´Ù. ÇÏ¿©°£ deb ÆÐŰÁö¸¦ Ç®°í ÀνºÅçÇϱâ À§Çؼ­´Â

<verb>dpkg -i /where/ever/your/debian/packages/are/dhcpd*deb</verb>
ÀÇ ¸í·ÉÀ» ¾´´Ù. ±×·±µ¥ ÀÌ °æ¿ì¿¡´Â ¾Æ¹«·± ¼³Á¤À» ÇØÁÙ Çʿ䰡 ¾ø´Â °ÍÀ¸·Î º¸ÀδÙ. 
ÇÏÀÌÄÚ ½¯¸®Å͸¸(Heiko Shlittermann), <tt>heiko@os.inf.tu-dresden.de</tt>ÀÇ ÆíÁö¿¡ ÀÇÇϸé

<quote>
dhcpcd ÆÐŰÁö¸¦ ¼³Ä¡ÇÏ¸é ±× ½ÃÀÛ ½ºÅ©¸³Æ®°¡ °°ÀÌ ¼³Ä¡µË´Ï´Ù. ´Ù¸¥ ½ÃÀÛ ½ºÅ©¸³Æ®°¡ ³õÀÌ´Â /etc/init.d/<ÆÐŰÁö À̸§>¿¡ ³õÀ̰ÚÁÒ. ¿©±â¼­´Â /etc/init.d/dhcpcd ÀÔ´Ï´Ù. ÀÌ ½ºÅ©¸³Æ®¸¦ ¿©·¯ºÐÀÌ ¾²´Â ·±·¹º§¿¡ ¸ÂÃß¾î /etc/rc?.d/ÀÇ µð·ºÅ丮·Î Ä«ÇÇ ÇØ Áְųª ¸µÅ©ÇØ ÁÖ½Ã¸é µË´Ï´Ù. º¸ÅëÀº 3¹øÀ̳ª 5¹øÀ» ¾²ÁÒ. (ÀÌ ³»¿ëÀÌ Àß ÀÌÇØ ¾È°¡½Ã¸é inittab¿¡ ´ëÇÑ ¸Å´º¾óÀ» º¸½Ã±â ¹Ù¶ø´Ï´Ù. ¿ªÁÖ) ±× ´ÙÀ½¿¡ ²À ºÎÆÃÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù. ´ÙÀ½¹ø¿¡ ºÎÆÃÇÏ¸é ´Ù½Ã ½ÃÀÛÇϰÚÁö¸¸ Áö±ÝÀº dhcpcd ½ºÅ©¸³Æ®¸¦ ¼öµ¿À¸·Î ½ÇÇà ½Ã۸éµË´Ï´Ù. ´ÙÀ½Ã³·³ ÇÕ´Ï´Ù.
<verb>/etc/init.d/dhcpcd start</verb>
</quote>
ÀÌÁ¦ 3.8Àý·Î °Ç³Ê¶Ý´Ï´Ù.

<sect1>ÆÄ¿öÇǾ¾ ¸®´ª½º(LinuxPPC)¿Í MkLinux¿¡¼­ ¼Â¾÷
<p>
´ÙÀ½ ³»¿ëÀº R. »þÇÇ·Î(R. Sharpiro)°¡ ¾´ ³»¿ëÀÌ´Ù.
¿äÀÌÄ¡ Çϸ®±¸Ä¡(Yoichi Hariguchi)°¡ ¾´ dhcpcd ÀÇ 0.65/0.70 ¹öÀü ¸ðµÎ ÆÄ¿öÇǾ¾ ¸®´ª½º¿Í Mklinux Ä¿³Î 2.1.24¿¡¼­ ÈǸ¢ÇÏ°Ô µ¿ÀÛÇÏ¿´´Ù. ¹°·Ð µ¿ÀÛÀ» À§Çؼ­´Â ÆÄ¿öÇǾ¾ ¸®´ª½º¿¡¼­ Ç×»ó ÀÖ´Â ±×·± ¼¼ÆÃÀ» Àâ¾ÆÁÖ¾î¾ß ÇÑ´Ù. 
<itemize>
<item>¸¸ÀÏ ¼Ò½º¿¡¼­ ½ÇÇàÈ­ÀÏ·Î ÄÄÆÄÀÏ ÇÏ°í ½Í´Ù¸é ÆÄ¿öÇǾ¾ ¸®´ª½ºÀÇ ÄÄÆÄÀÏ·¯°¡ 'char'¸¦ 'unsigned char'·Î ó¸®ÇÑ´Ù´Â °ÍÀ» »ý°¢ÇØ¾ß ÇÑ´Ù. ±×·¯³ª Çϸ®±¸Ä¡´Â 'char'¸¦ 'signed char'·Î »ý°¢Çϰí ÀÛ¼ºÇÏ¿´´Ù. ÀÌ ¹®Á¦¸¦ ÇØ°áÇϱâ À§Çؼ­´Â Makefile ÀÇ CFLAGS¿¡ ´ÙÀ½ ¿É¼ÇÀ» ³Öµµ·Ï ÇÑ´Ù. "-fsigned-char" ±×¸®°í make!
<item>ÇöÀç ÆÄ¿öÇǾ¾ ¸®´ª½º(aka linux-pmac)ÀÇ ¾ÈÁ¤¹öÀüÀº 2.1.24À̰í, À̶§´Â 2.1 ÆÐÄ¡¸¦ ¿ä±¸ÇÑ´Ù. 

<htmlurl url="http://www.cro.net/~vuksan/dhcppatch" name="http://www.cro.net/~vuksan/dhcppatch"> 

DR2.1 °ú DR3.0ÀÇ mklinux´Â 2.0´ëÀÇ Ä¿³Î(2.0.33)À» »ç¿ëÇÏÁö¸¸ ´Ù¸¥ ÆÐÄ¡´Â ÇÊ¿äÄ¡ ¾Ê´Ù. ¹°·Ð ÆÐÄ¡´Â ÇØµµ ÁÁ´Ù. ÆÄ¿öÇǾ¾ ¸®´ª½º cdrom¿¡ ÀÖ´Â dhcpcd rpm¿¡´Â 2.1 ÆÐÄ¡°¡ µé¾îÀÖÁö ¾Ê°í, °á±¹ cd¿¡ ÀÖ´Â È­Àϸ¸À¸·Î´Â ÆÄ¿öÇǾ¾ ¸®´ª½º¿¡¼­ »ç¿ëÇÒ ¼ö ¾ø´Ù. ¹°·Ð mklinux¿¡¼­´Â »ç¿ë °¡´ÉÇÒ °ÍÀÌ´Ù.
<item>ÆÄ¿öÇǾ¾ ¸®´ª½º 2.1´ëÀÇ Ä¿³Î¿¡¼­´Â dhcpcd°¡ ½ÃÀÛÇÒ¶§ ¶ó¿ìÅÍ¿¡¼­ °æ°í ¸Þ¼¼Áö¸¦ »Ñ¸®´Â °ÍÀ» Àá½Ã º¼ ¼ö ÀÖÀ»Áö ¸ð¸¥´Ù. ¹«½ÃÇÒ ¼ö ÀÖÀ½ ¹«½ÃÇ϶ó.
<item>Çϸ®±¸Ä¡ÀÇ dhcpcd´Â ÆÄ¿öÇǾ¾ ¸®´ª½º¿¡¼­ ¾à°£ Á¤Ã¼µÈ´Ù. ¼­¹ö·Î ¿¬°áÇÏ°í ¼³Á¤ °ªÀ» ¹Þ°í, ¶ó¿ìÆÃÀ» ½ÃÀÛÇϴµ¥ 30ÃÊÁ¤µµ °É¸°´Ù. ¶ÇÇÑ ÆÄ¿öÇǾ¾ ¸®´ª½ºÀÇ 2.1.24¿¡¼­´Â À§ÀÇ °æ°í ¸Þ¼¼Áö¸¦ ÅëÇØ ¶ó¿ìÆÃÀÌ °¡´ÉÇÏ´Ù´Â °ÍÀ» ¾Ë ¼ö ÀÖ´Ù.
</itemize>

2.1.24 ÀÌÈÄÀÇ ¹öÀü¿¡¼­´Â ¾ÈŸ±õ°Ôµµ Çϸ®±¸Ä¡°¡ Á¦ÀÛÇÑ dhcpcd°¡ ÀÛµ¿ÇÏÁö ¾Ê´Â´Ù. ÀÌ °æ¿ì¿¡´Â ¹Ýµå½Ã ¼¼Áö ºñÁîÀ¯Å©(Sergi Viznyuk)°¡ ÀÛ¼ºÇÑ ÇÁ·Î±×·¥À» »ç¿ëÇÏ¿©¾ß ÇÑ´Ù.(ÃֽйöÀüÀº 1.3.9ÀÌ´Ù. À§¿¡ ¾ð±ÞÇÑ URLÀ» Âü°íÇ϶ó) ±×·±µ¥ ºñÁîÀ¯Å©ÀÇ dhcpcd´Â glibc 2¿¡¼­ ÀÛ¼ºµÇ¾ú´Ù. ¾ÆÁ÷ ¸®´ª½º ÆÄ¿öÇǾ¾ 2.1.1xx´Â ¾ÆÁ÷ glibc 2¸¦ »ç¿ëÇÏÁö ¾Ê´Â´Ù. °á±¹ ¾à°£ÀÇ Æ®¸¯À» ÀÌ¿ëÇÏ¿© ÄÄÆÄÀÏÀ» ÇØ¾ßÇÑ´Ù. ¹°·Ð ÄÄÆÄÀÏÀÌ µÇ±â¸¸ÇÏ¸é °¡Àå ÃÖ±ÙÀÇ Ä¿³Î¿¡¼­ Àß ÀÛµ¿ÇÑ´Ù.(¹°·Ð MkLinux ÆÄ¿öÇǾ¾ ¸®´ª½º 2.1.24¿¡¼­´Â ¾Æ´Ï´Ù.)

´ÙÀ½ÀÇ Ä¿³Î¿¡¼­ ºñÁîÀ¯Å©ÀÇ dhcpcd(v1.3.7)À» Å×½ºÆ® ÇØºÃ´Ù. 2.1.102, 103, 115, 119ÀÇ ¹öÀüÀÇ ÆÄ¿öÇǾ¾ ¸®´ª½º¿¡¼­ Àß ÀÛµ¿ÇÏ¿´´Ù. ¿©±â¼­ ºñÁîÀ¯Å©ÀÇ dhcpcd¸¦ ¼³Ä¡ÇÏ°í ¼³Á¤ÇÏ´Â °Í¿¡ ´ëÇØ¼­´Â ´õÀÌ»ó ¾ð±ÞÇÏÁö ¾Ê°Ú´Ù. ºñÁîÀ¯Å©ÀÇ dhcpcd´Â 2.1.24¹öÀü¿¡¼­ µ¿ÀÛÇÏÁö ¾Ê´Â´Ù. ÇÏÁö¸¸ ÀÌ ¹öÀü¿¡¼­´Â ÆÐÄ¡ÇÑ Çϸ®±¸Ä¡ÀÇ dhcpcd¸¦ ¾µ ¼öÀÖ´Ù. 
<p>
Á¤¸®ÇØ º¸¸é
<tt/
MkLinux¿¡¼­´Â Çϸ®±¸Ä¡ÀÇ ÇÁ·Î±×·¥¸¸ »ç¿ë°¡´ÉÇÏ´Ù.
/
<tt/
ÆÄ¿öÇǾ¾ ¸®´ª½º 2.1.24¿¡¼­´Â ÆÐÄ¡µÈ Çϸ®±¸Ä¡ÀÇ ÇÁ·Î±×·¥¸¸ »ç¿ë°¡´ÉÇÏ´Ù.
/
<tt/
ÆÄ¿öÇǾ¾ ¸®´ª½º 2.1.102ÀÌ»óÀÇ ¹öÀü¿¡¼­´Â ºñÁîÀ¯Å©ÀÇ ÇÁ·Î±×·¥¸¸ »ç¿ë°¡´ÉÇÏ´Ù. ¹°·Ð ½ÇÇàÈ­ÀÏ·Î ¸¸µé±â À§Çؼ­´Â ¾à°£ÀÇ Æ®¸¯À» ÀÌ¿ëÇØ¾ß ÇÑ´Ù.
/

ºñÁîÀ¯Å©ÀÇ dhcpcd´Â /etc/resolv.conf È­ÀÏÀ» ´Ù¸¥ À̸§À¸·Î ¹Ù²Ù¾î ³õ°í dhcpcd¿¡ ¸Â´Â ¼³Á¤À» Á÷Á¢ ÀÛ¼ºÇÑ´Ù. µû¶ó¼­ /etc/dhcpc ¹ØÀÇ È­ÀÏÀ» Ä«ÇÇÇϰųª ¸µÅ©½Ãų Çʿ䰡 ¾ø´Ù. ¶ÇÇÑ ºñÁîÀ¯Å©ÀÇ ÇÁ·Î±×·¥ÀÌ /sbin ¹Ø¿¡ ¼³Ä¡µÈ´Ù´Â °ÍÀ» ¾ð±ÞÇÏ°í ½Í´Ù. µû¶ó¼­ Áö±Ý±îÁö À§¿¡ ¼³¸íÇÑ °ÍÀ̳ª Çϸ®±¸Ä¡ÀÇ ¹öÀü°ú´Â ´Þ¸® ½ºÅ¸Æ®¾÷ ½ºÅ©¸³Æ®³ª ¸í·É¾îµéÀÌ Á¶±Ý ´Þ¶óÁ®¾ß ÇÑ´Ù´Â °ÍÀ» À¯ÀÇÇϱ⠹ٶõ´Ù. ifup½ºÅ©¸³Æ®ÀÇ ³»¿ëÀÌ ´Þ¶óÁú °ÍÀÌ´Ù. ifup½ºÅ©¸³Æ®¿¡ ´ëÇØ¼­´Â ¾Æ·¡¿¡ ³ª¿Â´Ù.

ÆÄ¿öÇǾ¾ ¸®´ª½º¿¡¼­ µ¹¾Æ°¡´Â dhcpcdÀÇ ¹ÙÀ̳ʸ®¸¦ ¿øÇϸé <htmlurl url="mailto:reshapiro@mediaone.net" name="reshapiro@mediaone.net">¿¡°Ô ¸ÞÀÏÀ» º¸³»±â ¹Ù¶õ´Ù.

¶ÇÇÑ 
<htmlurl  url="ftp://ftp.linuxppc.org/pub/linuxppc/contrib/linuxppc-R4/RPMS/" name="ftp://ftp.linuxppc.org/pub/linuxppc/contrib/linuxppc-R4/RPMS/">
¿¡¼­µµ ±¸ÇÒ ¼ö ÀÖ´Ù. ±×·¯³ª À§ µð·ºÅ丮ÀÇ dhcpcd-1.3.8-2.ppc.rpmÀÇ È­ÀÏÀº ±úÁ³À¸´Ï ¹ÞÁö ¸»±â ¹Ù¶õ´Ù. È®½ÇÇÑ °ÍÀº ÆÄ¿öÇǾ¾ ¸®´ª½º 2.1.24¸¦ À§ÇÑ dhcpcd-0.70-0.ppc.rpmÀÌ´Ù. ȤÀº ÆÄ¿öÇǾ¾ ¸®´ª½º 2.1.102 ÀÌ»óÀÇ ¹öÀüÀ̶ó¸é dhcpcd-1.3.8-3.ppc.rpmÀ» »ç¿ëÇØ¾ß ÇÑ´Ù. ¾Æ¸¶ 1.3.9¹öÀüÀÇ rpmÀÌ °ð ³ª¿À°Ô µÉ °Í °°´Ù. 1.3.9ÀÇ ¹öÀü¿¡¼­´Â -c ¿É¼ÇÀ» ÀÌ¿ëÇÏ¿© ¸í·É¾î È­ÀÏÀ» ÀÐÀ» ¼ö ÀÖ°Ô ÇÏ¿´´Ù. ÀÌ ±â´ÉÀº Çϸ®±¸Ä¡ÀÇ 0.65¹öÀüÀ̳ª 0.70¹öÀü¿¡ ÀÖ´Â °ÍÀ» Â÷¿ëÇÑ °ÍÀÌ´Ù.(¿ø·¡ ºñÁîÀ¯Å©ÀÇ dhcpcd¿¡´Â ÀÌ ±â´ÉÀÌ ¾ø´Ù.)

<sect1>ÅäÅ«¸µ ³×Æ®¿öÅ©
<p>
ÅäÅ«¸µ ³×Æ®¿öÅ©»ó¿¡¼­´Â dhcpcd°¡ ¿Ã¹Ù¸£°Ô µ¿ÀÛÇÏÁö ¾Ê´Â´Ù. Ç ½ºÅä¿ì³Ê(Henrik Stoerner), <tt/henrik_stoerner@olicom.dk/°¡ À̹®Á¦¿¡ ´ëÇÑ ÇØ°á¹æ¾ÈÀ» ³»°Ô º¸³»ÁÖ¾ú´Ù.

<quote>
ÀÌ ¹®Á¦´Â dhcpcd°¡ ¾ÆÁ÷±îÁö´Â ÀÌ´õ³Ý Ä«µå¸¸À» ÀνÄÇϱ⠶§¹®ÀÌ´Ù. °á±¹ ÅäÅ«¸µ Ä«µå¸¦ ¹ß°ßÇÑ´Ù¸é ¾Æ¸¶ Interface is not ethernet ÀÎÅÍÆäÀ̽º°¡ ÀÌ´õ³ÝÀÌ ¾Æ´Õ´Ï´Ù.¶ó´Â ¿¡·¯¸¦ º¸¿©ÁÙ °ÍÀÌ´Ù. ÇØ°áÃ¥Àº °£´ÜÇÑ ÆÐÄ¡·Î °¡´ÉÇÏ´Ù. ³ª´Â ÀÌ ÆÐÄ¡¸¦ Á¦°øÇÏ´Â ÀÛÀº ȨÆäÀÌÁö¸¦ ¸¸µé¾ú°í ¿©±â¼­´Â ·¹µåÇÞÀÇ RPMÀ̳ª ¹ÙÀ̳ʸ®·Îµµ ±¸ÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù.
ÆÐÄ¡¸¦ dhcpcdÀÇ °³¹ßÀÚ¿¡°Ô·Î º¸³ÂÀ¸´Ï ¾Æ¸¶ ´ÙÀ½ ¹öÀü Áß¿¡´Â Á¤½ÄÀ¸·Î Æ÷ÇÔµÇ¾î ¹èÆ÷µÇÁö ¾ÊÀ»±î ½Í´Ù. ^^
</quote>
<htmlurl url="http://eolicom.olicom.dk/~storner/dhcp/" name="http://eolicom.olicom.dk/~storner/dhcp/">



<sect1>°øÅëÀûÀ¸·Î Àоî¾ß ÇÒ °Í
<p>
¸®ºÎÆÃ - Áï dhcp°¡ Á¤»óÀûÀ¸·Î ½ÃÀ۵Ǿú´Ù¸é ³×Æ®¿öÅ© ÀÎÅÍÆäÀ̽º°¡ ¼¼ÆÃµÇ¾úÀ» °ÍÀÌ´Ù. <tt/ifconfig/ ¸í·ÉÀ¸·Î ´ÙÀ½°ú ºñ½ÁÇÑ °ÍÀ» º¼ ¼ö ÀÖÀ» °ÍÀÌ´Ù. 

<code>
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Bcast:127.255.255.255  Mask:255.0.0.0
          UP BROADCAST LOOPBACK RUNNING  MTU:3584  Metric:1
          RX packets:302 errors:0 dropped:0 overruns:0 frame:0
          TX packets:302 errors:0 dropped:0 overruns:0 carrier:0 coll:0

eth0      Link encap:Ethernet  HWaddr 00:20:AF:EE:05:45
          inet addr:24.128.53.102  Bcast:24.128.53.255  Mask:255.255.254.0
          ^^^^^^^^^^^^^^^^^^^^^^^
          UP BROADCAST NOTRAILERS RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:24783 errors:1 dropped:1 overruns:0 frame:1
          TX packets:11598 errors:0 dropped:0 overruns:0 carrier:0 coll:96
          Interrupt:10 Base address:0x300
</code>

¾Æ¸¶ ¹ØÁÙÃÄÁø inetÀ̶ó´Â ¶óº§µÚ¿¡ Æò¹üÇØº¸ÀÌ´Â ¼ýÀÚ°¡ ÀÖ´Ù¸é ±× ÁÖ¼Ò·Î ¼³Á¤¿¡ ¼º°øÇÑ °ÍÀÌ´Ù. ¸¸ÀÏ 0.0.0.0À» º»´ÙÇØµµ Àý¸ÁÇÏÁö´Â ¸»¶ó. dhcpcd°¡ IP ÁÖ¼Ò¸¦ ¾ò±âÀ§ÇÑ Àӽà ÁÖ¼ÒÀÏ ¼ö Àֱ⠶§¹®ÀÌ´Ù. ¸¸ÀÏ ¸îºÐÀÌ Áö³­ ÈÄ¿¡µµ 0.0.0.0À̶ó¸é 3.10ÀýÀ» º¸¸ç ¿¬±¸¸¦ ´õ ÇØ¾ß ÇÑ´Ù.
DHCPcd´Â ÇϳªÀÇ µ¥¸óÀ̰í, ÄÄÇ»ÅͰ¡ ÄÑÁ®ÀÖ´Â µ¿¾È¿¡´Â Ç×»ó ½ÇÇàµÇ°í ÀÖ´Ù. ±×¸®°í ¸Å 3½Ã°£¸¶´Ù DHCP ¼­¹ö¿¡ ¿¬°áÇÏ¿© »õ·Ó°Ô °»½ÅµÈ IP ÁÖ¼Ò¸¦ ¹Þ¾Æ¿Â´Ù. ÀÌ·± °úÁ¤Àº syslog¿¡ ±â·ÏµÉ °ÍÀÌ´Ù.(½½·¢¿þ¾î /var/adm/syslog, ·¹µåÇÞ/¿ÀǸ®´ª½º /var/log/syslog) 
¸¶Áö¸·À¸·Î ³×ÀÓ¼­¹ö¸¦ ¼¼ÆÃÇØ¾ß ÇÑ´Ù. µÎ°¡Áö ¹æ¹ýÁß Çϳª¸¦ ¼±ÅÃÇÏ¸é µÈ´Ù. ³×ÀÓ¼­¹öÀÇ IP ÁÖ¼Ò¸¦ /etc/resolv.conf ¿¡ ³Ö´øÁö ȤÀº DHCPcd°¡ DHCP ¼­¹ö·ÎºÎÅÍ ¸®½ºÆ®¸¦ ¹Þ¾Æ /etc/dhcpc ¹Ø¿¡ »õ·Î¿î resolv.conf¸¦ »ç¿ëÇϵµ·Ï ÇÏ´Â °ÍÀÌ´Ù. ÈÄÀÚÀÇ °æ¿ì¸¦ ÀÚ¼¼È÷ »ìÆìº¸¸é
¿ì¼± »ç¿ëÇÏ´ø /etc/resolv.conf ¸¦ /etc/resolv.conf.OLDµîÀ¸·Î ¹Ù²Ù¾îÁÖ°í /etc/dhcpc µð·ºÅ丮°¡ ¾øÀ» °æ¿ì¿¡´Â ¸¸µé¾îÁØ´Ù. ±×¸®°í´Â /etc/dhcpc/resolv.conf¸¦ /etc/resolv.conf·Î ¸µÅ©½ÃÄÑÁØ´Ù. 

<verb>
mv /etc/resolv.conf /etc/resolv.conf.OLD
mkdir /etc/dhcpc
ln -s /etc/dhcpc/resolv.conf /etc/resolv.conf
</verb>

ÀÌ·¸°Ô ÇØ¼­ Àß ¾ÈµÈ´Ù¸é ³´¾ÅÀÌ º¸³»ÁØ Àǰ߿¡ ÇÀÌ °³Á¤À» °¡ÇÑ ¹æ¹ýÀ» ½á¾ß ÇÑ´Ù. 
ÀÌ ¸¶Áö¸· ¹æ¹ýÀº ³ªÀÇ dhcpcd°¡ /etc/dhcpc/resolv.conf¸¦ ¸¸µéÁö ¸øÇØ »ý±ä °ÍÀÌ´Ù. ´ÙÀ½Ã³·³ /etc/sysconfig/network-scripts/ifup È­ÀÏÀ» ¼öÁ¤ÇØ¾ß ÇÑ´Ù.(¿Ã¹Ù¸£°Ô ÇÑ°Í °°Áø ¾ÊÁö¸¸ ³ªÀÇ °æ¿ì¿¡´Â ÀÛµ¿ÇÑ´Ù^^)

<code>
elif [ "$BOOTPROTO" = dhcp -a "$ISALIAS" = no ]; then
	echo -n "Using DHCP for ${DEVICE}... "
      	/sbin/dhcpcd -c /etc/sysconfig/network-scripts/ifdhcpc-done ${DEVICE}
      	echo "echo \$$ > /var/run/dhcp-wait-${DEVICE}.pid; exec sleep 30" | sh
      	if [ -f /var/run/dhcp-wait-${DEVICE}.pid ]; then
          ^^^^
        	echo "failed."
          	exit 1
</code>
ÀÌ ¾Æ·¡¿Í °°ÀÌ ¹ØÁÙ ºÎºÐÀ» ¹Ù²Ù¾ú´Ù.
<code>
elif [ "$BOOTPROTO" = dhcp -a "$ISALIAS" = no ]; then
	echo -n "Using DHCP for ${DEVICE}... "
      	/sbin/dhcpcd
      	echo "echo \$$ > /var/run/dhcp-wait-${DEVICE}.pid; exec sleep 30" | sh
      	if [ ! -f /var/run/dhcp-wait-${DEVICE}.pid ]; then
        ^^^^^^
        	echo "failed."
        	exit 1
</code>
!¸¦ ´«¿©°Üº¸¶ó. ÀÌÁ¦ ´Ù µÇ¾ú´Ù°í º»´Ù. ¿Ã¹Ù¸£°Ô µ¿ÀÛÇÏ´Â °ÍÀ» Áñ±â¸é µÈ´Ù.


<sect1>Âü°í »çÇ×
<p>
´ÙÀ½ ¸í·ÉÀº º°·Î ÇÊ¿äÇÒ °Í °°Áö´Â ¾ÊÁö¸¸ ¾î¶² À̵鿡°Ô´Â ¹«Ã´À̳ª À¯¿ëÇÒ °Í °°´Ù.

<bf>a)</bf> ³×Æ®¿öÅ©·Î ¿¬°áµÇ´Â °ÍÀÌ ¾ÆÁÖ °¡²ûÀÏ ¶§, À̰æ¿ì¿¡´Â root·Î½á ¸í·ÉÇàÀ¸·Î dhcpcd¸¦ ¼öÇàÇÏ´Â°Ô ÁÁÀ» °ÍÀÌ´Ù. 
<verb>/usr/sbin/dhcpcd</verb>
¸¸ÀÏ dhcpcd¸¦ ²ô°í ½Í´Ù¸é ´ÙÀ½°ú °°ÀÌ ÇÑ´Ù.
<verb>/usr/sbin/dhcpcd -k</verb>

<sect1>¹®Á¦ ÇØ°á
<p>

¸¸ÀÏ À§ÀÇ ¸ðµç °úÁ¤À» ´Ù ÇßÀ½¿¡µµ ºÒ±¸ÇÏ°í ³×Æ®¿öÅ©¸¦ ¾ï¼¼½º ÇÏÁö ¸øÇÑ´Ù¸é ´ÙÀ½ ¸î°¡Áö ÀÌÀ¯·Î ¼³¸íÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù.

<bf/I. ³×Æ®¿öÅ© Ä«µå°¡ Á¤È®ÇÏ°Ô ¼¼ÆÃµÇÁö ¾Ê¾Ò´Ù./

¸®´ª½º ¹Ú½º°¡ ºÎÆÃµÇ´Â µ¿¾È ºÎÆ® ¸Þ¼¼Áö Áß¿¡ ³×Æ®¿öÅ© Ä«µå¿¡ ´ëÇÑ ¼³Á¤ ³»¿ëÀ» Ãâ·ÂÇÑ´Ù. ¾Æ¸¶ ´ÙÀ½°ú ºñ½ÁÇÑ ³»¿ëÀÏ °ÍÀÌ´Ù.

<code>
eth0: 3c509 at 0x300 tag 1, 10baseT port, address  00 20 af ee 11 11, IRQ 10.
3c509.c:1.07 6/15/95 becker@cesdis.gsfc.nasa.gov
</code>

¸¸ÀÏ À§¿Í °°Àº ³»¿ëÀÌ º¸ÀÌÁö ¾Ê´Â´Ù¸é ÀÌ´õ³Ý Ä«µå°¡ ¸®´ª½º¿¡¼­ ¾Æ¿¹ ÀνĵÇÁö ¾ÊÀº °ÍÀÌ´Ù. À§¿Í ºñ½ÁÇÑ ³»¿ëÀÌ ³ª¿ÔÀ½¿¡µµ Àß µÇÁö ¾Ê´Â´Ù¸é ÀÌ´õ³Ý Ä«µåÀÇ IRQ³ª º£À̽º ¾îµå·¹½º µîÀÇ ¹°¸®ÀûÀÎ ¼³Á¤ÀÌ À߸øµÈ °ÍÀÌ´Ù. °¢ ³×Æ®¿öÅ© Ä«µåÀÇ ¼³Á¤ µð½ºÄÏÀ» ÀÌ¿ëÇÏ¿© º£À̽º ¾îµå·¹½º¿Í IRQ¸¦ ¸ÂÃß¾î ÁÖ°í, ¸®´ª½º¿¡¼­µµ Çϵå¿þ¾î¿Í ¸Â´Â ¼³Á¤À» ÇØ ÁÖ¾î¾ß ÇÑ´Ù.

<bf/II. Áö±Ý ¿¬°áÇϰí ÀÖ´Â DHCP ¼­¹ö°¡ RFC 1541À» µû¸¥´Ù./

ÀÌ·² °æ¿ì¿¡´Â -r ¿É¼ÇÀ» ÀÌ¿ëÇÏ¿© dhcpcd¸¦ ½ÇÇà½ÃŲ´Ù. Áï ´ÙÀ½°ú °°ÀÌ ÇÑ´Ù.
<verb>/usr/sbin/dhcpcd -r</verb>
¿Ã¹Ù¸£°Ô ¼³Á¤µÇ¾î ÀÖ´ÂÁö È®ÀÎÇϱâ À§ÇØ ifconfig¸í·ÉÀ» ÅëÇØ È®ÀÎÇØ º»´Ù. ¹°·Ð DHCP¸¦ ÅëÇØ ³×Æ®¿öÅ© ¼³Á¤ Áß¿¡´Â À§¿¡ ¸»ÇÑ ¹Ù¿Í °°ÀÌ inet.addrÀÌ 0.0.0.0À» Ç¥½ÃÇϹǷΠ¾î´ÀÁ¤µµ ½Ã°£ÀÌ Áö³ª°í È®ÀÎÇØ º»´Ù. dhcpcd ¸¦ init.dÀÇ ½ºÅ©¸³Æ®¸¦ ÅëÇØ ½ÇÇà ½ÃŲ´Ù¸é ½ºÅ©¸³Æ® ³»ÀÇ /usr/sbin/dhcpcd¸¦ "-r" ¿É¼ÇÀ» ÅëÇØ ¼öÇàÇϵµ·Ï ¹Ù²ãÁà¾ß ÇÑ´Ù.

<bf/III. ºÎÆÃÇÏ´Â µ¿¾È "Using DHCP for eth0 ... failed" °°Àº ¸Þ¼¼Áö°¡ Ãâ·Â µÈ´Ù. ÇÏÁö¸¸ ³» ½Ã½ºÅÛÀº Àß ÀÛµ¿ÇÏ´Â °Í °°´Ù./

¾Æ¸¶ Áö±Ý ·¹µåÇÞÀ» ¾²°í ÀÖ°í À§¿¡ ¸»ÇÑ ¸ðµç °úÁ¤À» öÀúÈ÷ ÀÌÇàÇÏÁö ¾ÊÀº °Í °°´Ù. :-) À§ÀÇ 3.8Àý¿¡¼­ ¹Ù²ã¾ß ÇÑ´Ù°í Çß´ø ½ºÅ©¸³Æ® ³»¿ë - µÎ¹øÂ° if ¹®¾È¿¡ !¸¦ Ç¥½ÃÇÏ´Â °ÍÀ» »©¸Ô¾ú´Ù. 3.8ÀýÀ» ´Ù½ÃÇѹø Àо°í, È®ÀÎÇϱ⠹ٶõ´Ù.

<bf/IV. ³×Æ®¿öÅ©¸¦ ¸î ºÐÁ¤µµ ¹Û¿¡ »ç¿ëÇÒ ¼ö ¾ø´Ù. ´õÀÌ»ó ÀÀ´äÀÌ ¾ø´Ù./

¸î¸î »ç¿ëÀڷκÎÅÍ À§¿Í °°Àº Áõ»óÀ» º¸ÀÌ´Â gated(°ÔÀÌÆ®¿þÀÌ µ¥¸ó)¿ÍÀÇ Ãæµ¹ ¹®Á¦°¡ º¸°íµÇ¾ú´Ù. gated°¡ ÇöÀç ½ÇÇàÁßÀÎÁö ´ÙÀ½°ú °°Àº ¸í·É
<verb>ps -auxww | grep gate</verb>
À» ÅëÇØ ¾Ë¾Æº¸°í ¸¸ÀÏ gated°¡ ¼öÇàÁßÀ̶ó¸é gated°¡ ²À ÇÊ¿äÇÑ ÇÁ·Î±×·¥ÀÎÁö È®ÀÎÇϰí, ÇÊ¿äÄ¡ ¾Ê´Ù¸é /etc/rc.d¿¡ ÀÖ´Â ½ÃÀÛ ½ºÅ©¸³Æ® Áß¿¡¼­ Á¦°ÅÇϰųª, ¾Æ¿¹ ÆÐŰÁö¸¦ rpm ¸Å´ÏÀú¸¦ ÅëÇØ Á¦°ÅÇϵµ·Ï ÇÑ´Ù.

<bf/V. ºÎÆ® ¸Þ¼¼Áö¸¦ ÅëÇØ ºÃÀ» ¶§, ³» ÀÌ´õ³Ý Ä«µå°¡ È®½ÇÈ÷ ÀÛµ¿ÇÏ´Â °ÍÀÓÀº ºÐ¸íÇÏ´Ù. ÇÏÁö¸¸ "NO DHCPOFFER" ¶ó´Â ¸Þ¼¼Áö°¡ ·Î±×È­ÀÏ¿¡ »ý±ä´Ù. ³ªÀÇ PCMCIAÀÇ ÀÌ´õ³Ý Ä«µå¿¡¼­µµ ¶È°°Àº ÀÏÀÌ ¹ú¾îÁø´Ù./


Áö±Ý¾²°í ÀÖ´Â ÀÌ´õ³Ý Æ÷Æ®°¡ 10BaseT(ÀüÈ­Ç÷¯±× Çü½Ä)ÀÎÁö È®ÀÎÇØ¾ß ÇÑ´Ù. È®ÀÎ ÇØ º¸´Â ¹æ¹ýÀº ºÎÆÃ½Ã¿¡ ³ª¿À´Â ¸Þ¼¼Áö¸¦ ÅëÇØ ½±°Ô ¾Ë ¼ö ÀÖ´Ù. ´ÙÀ½ ¹ØÁÙ ±×Àº ºÎºÐÀ» º¸¶ó.

<code>
eth0: 3c509 at 0x300 tag 1, 10baseT port, address  00 20 af ee 11 11, IRQ 10.
                            ^^^^^^^^^^^^
3c509.c:1.07 6/15/95 becker@cesdis.gsfc.nasa.gov
</code>

»ç½Ç PCMCIA ÀÌ´õ³ÝÀ» ¾²´Â ´Ù¸¥ »ç¿ëÀÚµé ¿ª½Ã ºñ½ÁÇÑ Áú¹®À» ÇÏ¿´´Ù. ÀÌÀ¯´Â Æ÷Æ® ŸÀÔÀÌ 10Base2 ŸÀÔ(¾ãÀº µ¿ÃàÄÉÀ̺í)À¸·Î µÇ¾îÀֱ⠶§¹®À¸·Î º¸ÀδÙ. 10BaseT Çü½ÄÀ¸·Î ¹Ù²Ù¾î Áֱ⸸ ÇÏ¸é ¸®ºÎÆÃ ¾øÀÌ ¼¼ÆÃÀÌ °¡´ÉÇÏ´Ù.

<bf>VI. DHCP Ŭ¶óÀÌ¾ðÆ®°¡ ºê·ÎƮij½ºÆ®·Î ¿äûÇϳª ¾Æ¹«·± ÀÀ´äÀÌ ¾ø´Ù.</bf>

¾î¶² Á¾·ùÀÇ ½Ã½ºÅÛ¿¡¼­´Â ÀÀ´ä¿äûÀÌ µÇ´Â È£½ºÆ®¸¦ ²À ÁöÁ¤ÇØ ÁÖ¾î¾ß ÇÒ Çʿ䰡 ¾ø´Ù. ÀÌ·² ¶§´Â dhcpcd -h foohost'Çü½ÄÀ¸·Î È£½ºÆ® À̸§À» Àû¾îÁÖ¾î¾ß ÇÑ´Ù. ¾Æ¸¶ È£½ºÆ® À̸§À» ¿øÇÏ´Â ¼­¹ö¶ó¸é »ç¿ëÀÚ °èÁ¤À» ¿øÇÒ °ÍÀÌ´Ù.

<bf/VII. À§ÀÇ ¸ðµç °úÁ¤À» µû¶úÀ¸³ª Àß µÇÁö ¾Ê´Â´Ù./

ÄÉÀÌºí ¸ðµ© »ç¿ëÀÚ¶ó¸é ´ÙÀ½À» ´«¿©°Ü ºÁ¾ß ÇÒ °ÍÀÌ´Ù. ÄÉÀÌºí ¸ðµ©¿¡¼­´Â ÀϹÝÀûÀ¸·Î ³×Æ®¿öÅ© Ä«µåÀÇ ÀÌ´õ³Ý ¾îµå·¹½º¸¦ ÀúÀåÇØ µÐ´Ù. µû¶ó¼­ ÀÌ´õ³Ý Ä«µå°¡ ¹Ù²î°Å³ª, ÄÄÇ»ÅͰ¡ ¹Ù²ï´Ù¸é ÄÉÀÌºí ¸ðµ©¿¡°Ô »õ·Î¿î ÄÄÇ»Åͳª Ä«µå°¡ ¼³Ä¡µÈ °ÍÀ» ¾Ë·ÁÁà¾ß ÇÑ´Ù. ¹°·Ð ´ÜÁö ÄÄÇ»ÅͰ¡ ÄÑÁ® ÀÖ´Â µ¿¾È ¸ðµ©À» ²°´Ù °Ü¸é µÈ´Ù. ÀÌ·± ¹æ¹ýÀÌ Áö¿øµÇÁö ¾Ê´Â´Ù¸é ÄÉÀÌºí ³×Æ®¿öÅ©¸¦ Á¦°øÇϴ ȸ»çÀÇ ±â¼úÁö¿øºÎ·Î ¿¬¶ôÇÏ´Â ¼ö¹Û¿¡ ¾ø´Ù.

¹æÈ­º®¿¡ ´ëÇÑ ³»¿ëµµ ÀÖ´Ù. ¹æÈ­º® ¼³Á¤(ipwadm rules)¿¡¼­ DHCP°¡ »ç¿ëÇÏ´Â 67/68¹ø Æ÷Æ®¸¦ »ç¿ëÇÏÁö ¸øÇÏ°Ô µÇ¾îÀÖ´Â °æ¿ì°¡ ÀÖ´Ù. ÀÌ °æ¿ì ¹æÈ­º® ¼³Á¤À» ¹Ù²Ù¾î ÁÙ Çʿ䰡 ÀÖ´Ù. ¹°·Ð ¼¼½ÉÇÑ ÁÖÀǸ¦ ±â¿ïÀ̱⠹ٶõ´Ù.

<bf/VIII. Áö±Ý ÇöÀç ¸Þµð¾Æ¿ø(Media One) ÀͽºÇÁ·¹½º ¼­ºñ½º¸¦ »ç¿ëÇϰí Àִµ¥ ¿©ÀüÈ÷ Á¢¼ÓÀÌ ¾È µÈ´Ù./

¸Þµð¾Æ¿ø¿¡¼­ »ç¿ëÇÏ´Â DHCP ¼­¹ö°¡ ¹ºÁö ¸ð¸¦ »õ·Î¿î È®ÀåÇü½ÄÀ» »ç¿ëÇÏ´Â °ÍÀ¸·Î º¸ÀδÙ. ´õ ÀÌ»óÀº ¹®Á¦°¡ µÇÁö ¾ÊÀ» °Í °°Áö¸¸, ÀÌ ¹®Á¦¿¡ ´ëÇØ À̾߱⸦ ÇÏ°í ³Ñ¾î°¡´Â °ÍÀÌ ÁÁÀ» °Í °°´Ù. ¸¸ÀÏ ºÒ¿îÇϰԵµ - ¿îÀÌ ÁÁÀ» ¼öµµ ÀÖ´Ù. NT°¡ ÀÖ´Ù¸é 'À̺¥Æ® º¸¿©ÁÖ±â' ÇÁ·Î±×·¥¿¡¼­ ´ÙÀ½°ú °°Àº  °æ°í°¡ ³ª¿À´Â °ÍÀ» º¼ ¼ö ÀÖ´Ù.
<tt>    
DHCP received an unknown option 067 of length 005. The raw option data is given below.
0000: 62 61 73 69 63            basic
</tt>    

´ÙÀ½ ftp »çÀÌÆ®¿¡¼­ ÀÌ È®ÀåÇü½ÄÀ» Áö¿øÇÏ´Â ÇÁ·Î±×·¥ÀÇ ¹ÙÀ̳ʸ®¸¦ ¹Þ´øÁö  ¼Ò½º¸¦ ¹Þµµ·Ï ÇÑ´Ù.

<htmlurl url="ftp://vanbuer.ddns.org/pub/" name="ftp://vanbuer.ddns.org/pub">

<sect>DHCP ¼­¹ö ¼Â¾÷
<p>
<sect1>À¯´Ð½º¸¦ À§ÇÑ DHCP ¼­¹ö
<p>
ÈçÈ÷ ¸»ÇÏ´Â À¯´Ð½º ½ºÅ¸ÀÏÀÇ OS¿¡¼­ »ç¿ëÇÒ ¼ö ÀÖ´Â DHCP ¼­¹öÀÇ Á¾·ù´Â ´Ù¾çÇÏ´Ù. À̰͵éÀº »ó¿ë ¶Ç´Â ¹«·áÀÇ ÇüÅ·Π¹èÆ÷µÈ´Ù. ¹«·á ¼ÒÇÁÆ®¿þ¾îÁß ¸Å¿ì Àαâ ÀÖ´Â °ÍÁß Çϳª°¡ Paul Vixie/ISC DHCDdÀÌ´Ù. °¡Àå ÃÖ±ÙÀÇ ¹öÀüÀº 1.0À̰í, ÇöÀç 2.0ÀÌ º£Å¸ Å×½ºÆ® ÁßÀÌ´Ù. ÇÏÁö¸¸ ¿ì¸®´Â 1.0À¸·Î ¹®¼­¸¦ ÀÛ¼ºÇÏ¿´°í ¾ÆÁ÷Àº 1.0À» »ç¿ëÇϱ⸦ ±Ç°íÇÑ´Ù. ´ÙÀ½ »çÀÌÆ®¿¡¼­ ¹ÞÀ» ¼ö ÀÖÀ» °ÍÀÌ´Ù.

<htmlurl url="ftp://ftp.isc.org/isc/dhcp/" name="ftp://ftp.isc.org/isc/dhcp/">

´Ù¿î·Îµå ÈÄ ¾ÐÃàÀ» Ç®°í »ý±ä µð·ºÅ丮·Î µé¾î°¡ ´ÙÀ½ÀÇ °úÁ¤À» ¹â´Â´Ù.

<verb>./configure</verb>
¾Æ¸¶ ¼³Á¤À» ÇϱâÀ§ÇØ ¾î´ÀÁ¤µµÀÇ ½Ã°£ÀÌ °É¸± °ÍÀÌ´Ù. ´Ù µÇ¸é
<verb/make;make install/
À» ÅëÇÏ¿© ½î½º¸¦ ÄÄÆÄÀÏÇÏ°í ¼³Ä¡ÇÑ´Ù.

<sect1>³×Æ®¿öÅ© ¼³Á¤
<p>
¼³Ä¡°¡ ³¡³ª°í³ª¸é ifconfig -a ¸í·ÉÀ» ÅëÇØ ´ÙÀ½°ú °°Àº ³»¿ëÀ» º¼ ¼ö ÀÖÀ» °ÍÀÌ´Ù.

<code>
eth0      Link encap:10Mbps Ethernet  HWaddr 00:C0:4F:D3:C4:62
          inet addr:183.217.19.43  Bcast:183.217.19.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2875542 errors:0 dropped:0 overruns:0
          TX packets:218647 errors:0 dropped:0 overruns:0
          Interrupt:11 Base address:0x210
</code>

¸¸ÀÏ 3¹øÂ° ¶óÀο¡ ÀÖ´Â MULTICAST ¶ó´Â ´Ü¾î°¡ º¸ÀÌÁö ¾Ê´Â´Ù¸é ¸ÖƼij½ºÆ®¿Í Socket FilteringÀ» Áö¿øÇϵµ·Ï Ä¿³Î ÄÄÆÄÀÏÀ» ´Ù½ÃÇØ¾ß ÇÒ °ÍÀÌ´Ù. ÇÏÁö¸¸ ´ëºÎºÐÀÇ ½Ã½ºÅÛ¿¡¼­´Â ¸ÖƼij½ºÆ®°¡ Áö¿øµÇ°í ÀÖÀ» °ÍÀÌ´Ù. 
´ÙÀ½ °úÁ¤Àº 255.255.255.255¸¦ À§ÇÑ ¶ó¿ìÆÃÀ» Ãß°¡ÇØ ÁÖ¾î¾ß ÇÑ´Ù. DHCPdÀÇ README ÆÄÀÏ¿¡¼­ ÀοëÇØ º¸¸é
<quote>
¾î¶² ¼±ÅÃµÈ Å¬¶óÀÌ¾ðÆ® - ¿¹¸¦ µé¾î windows 95 ½Ã½ºÅÛ - ¿Í Àß ºÎÇÕµÇ¾î µ¹¾Æ°¡´Â dhcpd¸¦ À§Çؼ­, µ¥¸ó¿¡¼­ ´ë»ó IP ÁÖ¼ÒÀÎ 255.255.255.255¿Í ÆÐŶµéÀ» ÇÔ²² º¸³¾ ¼ö ÀÖ¾î¾ß ÇÑ´Ù. ºÒÇàÈ÷µµ ¸®´ª½º´Â 255.255.255.255¸¦ ³»ºÎ ¼­ºê³Ý ºê·Îµåij½ºÆ® ¾îµå·¹½º·Î ¼³Á¤ÇØ ¹ö¸®°í ¸¸´Ù. ÀÌ·± °á°ú´Â DHCP ÇÁ·ÎÅäÄݰú ºÎÇÕµÇÁö ¾Ê´Â´Ù. ¹°·Ð ¸¹Àº DHCP Ŭ¶óÀÌ¾ðÆ®¿¡¼­´Â ÀÌ·± ¹®Á¦Á¡ÀÌ µå·¯³ªÁö ¾Ê´Â´Ù. ÇÏÁö¸¸ ¸î¸î Ŭ¶óÀ̾ðÆ®(¸ðµç ¸¶ÀÌÅ©·Î¼ÒÇÁÆ®»çÀÇ Å¬¶óÀ̾ðÆ®)¿¡¼­´Â ¹®Á¦°¡ ÀÖ´Ù. ¾Æ¸¶ DHCPOFFER ¸Þ¼¼Áö¸¦ ¼­¹ö·ÎºÎÅÍ ¹ÞÀ» ¼ö ¾ø´Ù´Â °æ°í°¡ ³ª¿Ã °ÍÀÌ´Ù.
</quote>

´ÙÀ½ÀÇ ¸í·ÉÇàÀ¸·Î Ãß°¡ÇÑ´Ù.
<verb/route add -host 255.255.255.255 dev eth0/

¸¸ÀÏ 

<tt>255.255.255.255: Unknown host</tt>

¶ó´Â ÀÀ´äÀ» ¹Þ´Â´Ù¸é /etc/hostsÆÄÀÏ¿¡ ´ÙÀ½ÀÇ ¿£Æ®¸®¸¦ Ãß°¡ÇÑ ÈÄ

<tt/255.255.255.255 all-ones/

´Ù½Ã Çѹø ¶ó¿ìÆÃÀ» ÇÑ´Ù.

<verb/route add -host all-ones dev eth0/

ȤÀº ÀÌ·± ¹æ½Äµµ °¡´ÉÇÏ´Ù.

<verb/route add -net 255.255.255.0 dev eth0/

´ç¿¬ÇÑ À̾߱âÁö¸¸ eth0Àº ¹°¸®ÀûÀÎ ³×Æ®¿öÅ© µð¹ÙÀ̽ºÀÇ À̸§ÀÌ´Ù. ´Ù¸¥ À̸§À» ¾´´Ù¸é ÀûÀýÈ÷ ¹Ù²ãÁÖ±æ ¹Ù¶õ´Ù.
 
<sect1>DHCPdÀÇ ¿É¼Ç
<p>
ÀÌÁ¦ DHCPd¸¦ ¼³Á¤ÇØ¾ß ÇÑ´Ù. ¼³Á¤ ÆÄÀÏÀº /etc/dhcpd.confÀÌ´Ù. ¾ø´Ù¸é ¸¸µéµµ·Ï ÇÑ´Ù.
ÀϹÝÀûÀÎ ¹æ¹ýÀ¸·Î´Â IP address¸¦ ÀÓÀÇ·Î ¼³Á¤ÇÏ°Ô ÇÏ´Â °ÍÀÌ´Ù. À̰ÍÀº ´ÙÀ½°ú °°Àº ¼³Á¤À¸·Î °¡´ÉÇÏ´Ù.

<code>
default-lease-time 600;
max-lease-time 7200;
option subnet-mask 255.255.255.0;
option broadcast-address 192.168.1.255;
option routers 192.168.1.254;
option domain-name-servers 192.168.1.1, 192.168.1.2;
option domain-name "mydomain.org";

subnet 192.168.1.0 netmask 255.255.255.0 {
   range 192.168.1.10 192.168.1.100;
   range 192.168.1.150 192.168.1.200;
}
</code>

À§ÀÇ ¼³Á¤À¸·Î´Â Ŭ¶óÀÌ¾ðÆ®¿¡°Ô 192.168.1.10¿¡¼­ 192.168.1.100±îÁö ±×¸®°í 192.168.1.150ºÎÅÍ 192.168.1.200±îÁöÀÇ IP ¾îµå·¹½º¸¦ ÇÒ´çÇÒ °ÍÀÌ´Ù. Ŭ¶óÀÌ¾ðÆ®°¡ ÀûÀýÇÑ ½Ã°£³»¿¡ ÀÀ´äÀ» ÇÏÁö ¾Ê´Â´Ù ÇÏ´õ¶óµµ, ¿ì¼±ÀûÀ¸·Î´Â 600ÃÊ µ¿¾È IP ¾îµå·¹½º¸¦ ÇÒ´çÇÑ´Ù. ±×·¸Áö ¾Ê´Â´Ù¸é ÃÖ´ëÇÑ 7200Ãʸ¦ ÇÒ´çÇÑ´Ù. ¶ÇÇÑ ¼­¹ö´Â °¢ Ŭ¶óÀÌ¾ðÆ®·Î ÇÏ¿©±Ý ¼­ºê³Ý ¸¶½ºÅ©¸¦ 255.255.255.0À¸·Î ¾²µµ·Ï ¾Ë·ÁÁØ´Ù. 192.168.1.255´Â ºê·Îµå ij½ºÆ® ¾îµå·¹½ºÀ̰í, 192.168.1.254´Â ¶ó¿ìÅͳª °ÔÀÌÆ®¿þÀ̸¦ °¡¸®Å²´Ù. ¹°·Ð µµ¸ÞÀÎ ³×ÀÓ ¼­¹ö ¿ª½Ã ¼¼ÆÃµÇ¾îÀÖ´Ù.
¸¸ÀÏ Æ¯Á¤ ÀÌ´õ³Ý Ä«µå¸¦ °¡Áø Ŭ¶óÀÌ¾ðÆ®¿¡°Ô ƯÁ¤ÇÑ IPÁÖ¼Ò¸¦ ÁÖ°í ½Í´Ù¸é ´ÙÀ½°ú °°Àº ¹æ¹ýÀ¸·Î ÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù.

<code>
host haagen {
   hardware ethernet 08:00:2b:4c:59:23;
   fixed-address 192.168.1.222;
}
</code>

ÀÌ °ÍÀº ÀÌ´õ³Ý ¾îµå·¹½º·Î 08:00:2b:4c:59:23¸¦ °¡Áø ³×Æ®¿öÅ© Ä«µå¸¦ ¼³Ä¡ÇÑ ÄÄÇ»ÅÍ¿¡ 192.168.1.222ÀÇ IP ¾îµå·¹½º¸¦ ÇÒ´çÇØ ÁØ´Ù.

¶ÇÇÑ ¿©·¯°¡Áö ¿É¼ÇµéÀ» ¼¯¾î ÀÌ¿ëÇÒ ¼öµµ ÀÖ´Ù. Áï ¾î¶² Ŭ¶óÀÌ¾ðÆ®´Â °íÁ¤ÀûÀÎ IP ¾îµå·¹½º¸¦ °¡Áö°í ÀÖ°í(¼­¹öµé) ´Ù¸¥ °ÍµéÀº ´ÙÀ̳ª¹ÍÇÑ IP ·Î ÇÒ´çÇϱ⸦ ¹Ù¶õ´Ù¸é ´Ù¸¥ ¿É¼ÇµéÀ» ÀÌ¿ëÇÏ¿© ¼¼ÆÃ °¡´ÉÇÏ´Ù(ex wins server addresses, time server µîµî) ´õ ÀÚ¼¼ÇÑ °ÍÀÌ ¾Ë°í ½Í´Ù¸é dhcp.confÀÇ ¸Å´º¾óÀ» Âü°íÇϱ⠹ٶõ´Ù.

<sect1>¼­¹ö ½ÇÇàÇϱâ
<p>
´Ü¼øÇϰԴ <verb>/usr/sbin/dhcpd</verb> ¶ó°í ¸í·ÉÀ» ÁÖ´Â °Í¸¸À¸·Î °£´ÜÈ÷ ½ÇÇà ÇÒ ¼öÀÖ´Ù.(ȤÀº ºÎÆ® ½ºÅ©¸³Æ®¿¡ ³Ö´Â ¹æ¹ý ¿ª½Ã À¯¿ëÇÏ´Ù) 
¸¸ÀÏ ÃÖÃÊ·Î ½ÇÇàÇØ º¼¶§ ¿©·¯°¡Áö ¼³Á¤ »çÇ׵鿡 ´ëÇØ È®ÀÎÇØ º¸°í ½Í´Ù¸é ´ÙÀ½°ú °°Àº ¸í·ÉÀ¸·Î µð¹ö±ë ¸ðµå¿¡ Æ÷±×¶ó¿îµå ¸ðµå·Î »ç¿ëÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù.

<verb>
/usr/sbin/dhcpd -d -f
</verb>
ÀÚ ÀÌÁ¦ DHCP¸¦ Áö¿øÇϴ Ŭ¶óÀÌ¾ðÆ®¸¦ ºÎÆÃ½ÃŰ°í ¼­¹öÀÇ Äֿܼ¡ ¶ß´Â ¸Þ¼¼Áö¸¦ Á¡°ËÇÏÀÚ. ¿À·ù¸¦ ¹ß°ßÇÒ Áöµµ, ÀÚ½ÅÀÇ ½Ç·Â¿¡ °¨ÅºÇÒ Áöµµ ¸ð¸¥´Ù.

<!---->
<sect>¿ªÀڷκÎÅÍ
<p>
<itemize>
<item>ÀÌ ±ÛÀº ¿ø¹®ÀÇ ³»¿ëÀ» Çѱ¹¾î·Î ¹ø¿ªÇÑ ±ÛÀÔ´Ï´Ù.
<item>ÀÌ ±ÛÀº <htmlurl url="http://kldp.linux-kr.org" name="¸®´ª½º Çѱ۹®¼­ ÇÁ·ÎÁ§Æ®">³ª <htmlurl url="http://eeserver.korea.ac.kr/~artsilly/trans/" name="http://eeserver.korea.ac.kr/~artsilly/trans/">·ÎºÎÅÍ ¾òÀ» ¼ö ÀÖ½À´Ï´Ù.
<item>º»¹®ÀÇ ³»¿ëÁß À߸øµÈ ³»¿ëÀ̳ª ¹ø¿ªÀÌ À߸øµÈ ºÎºÐÀÌ ÀÖÀ¸¸é <htmlurl url="mailto:artsilly@eeserver.korea.ac.kr" name="artsilly@eeserver.korea.ac.kr">·Î ¸ÞÀÏÀ» º¸³»Áֽñ⠹ٶø´Ï´Ù.
<item>¿ø¹®ÀÇ ¹öÀüÀÌ ¿Ã¶ó°¡´Â´ë·Î ¹ø¿ªº»µµ °³Á¤Çϵµ·Ï ÇϰڽÀ´Ï´Ù. °³Á¤ÀÌ ´Ê¾îÁö¸é À§ÀÇ ÁÖ¼Ò·Î Á¦°Ô ¾Ë·ÁÁֽñ⠹ٶø´Ï´Ù.
<item>ÀÌ Çѱ¹¾î ¹öÀüÀÇ ±ÛÀ» Àοë, ÆíÁý, Àç¹èÆ÷ÇÏ½Ç °æ¿ì¿¡´Â ¿øÀúÀÚ¿Í ÇÔ²² ¿ªÀÚÀÇ ÀúÀÛ±ÇÀ» Ç¥½ÃÇØ Áֽñ⠹ٶø´Ï´Ù.
<item>´Ùµé Áñ°Å¿î ¸®´ª½Ì ÇϽñæ ^^ - ½É°¢ÇÑ ¸»Åõ·Î ¹ø¿ªÇÏ´Â °Ç ³Ê¹« Èûµå³×¿ä. TT; Áñ°Å¿î ¸»Åõ³ª »çÅõ¸®·Î ¹ø¿ªÇÏ°í ½Í³×¿ä. ^^
<item>¹öÀüÁ¤º¸
<itemize>
<item>v0.3, 1998³â 12¿ù 25ÀÏ Å©¸®½º¸¶½º!! ¿ï°í ÀÖÀ» ¶¥Äá°øÁÖ´ÔÀ» À§ÇØ ^^; / ¿ø¹® v2.3 ¹ø¿ª
<item>v1.0s, 1998³â 12¿ù 29ÀÏ / ¿ø¹® v2.6 ¹ø¿ª, sgml º¯È¯
</itemize>
</itemize>

</article>




sponsored by andamiro
sponsored by cdnetworks
sponsored by HP

Valid XHTML 1.0! Valid CSS! powered by MoniWiki
last modified 2003-10-18 10:58:59
Processing time 0.0079 sec