°¢ ³Ý¹ÌÆà Ŭ¶óÀ̾ðÆ®µéÀº LDAP¼¹ö¿¡¼ µî·ÏµÉ ¼ö ÀÖ¾î¾ß ÇÕ´Ï´Ù. ±×¸®°í, ÇϳªÀÇ À©µµ¿ì¿¡¼ °°Àº ¼¹ö¿¡¼ µî·ÏµÈ ³Ý¹ÌÆà Ŭ¶óÀ̾ðÆ®µéÀÇ ¸ñ·ÏÀ» º¼ ¼ö ÀÖ¾î¾ß ÇÕ´Ï´Ù. NetMeeting directory kit ´Â ³Ý¹ÌÆà Ŭ¶óÀ̾ðÆ®¿¡°Ô µð·ºÅ͸® ¼ºñ½º¸¦ Á¦°øÇÏ´Â OpenLDAP ¼¹öÀÇ È®ÀåÆÑÀÔ´Ï´Ù.
³Ý¹ÌÆÃÀº ƯÁ¤ÇÑ IPÁÖ¼Ò³ª DNS³×ÀÓÀ» ÁöÁ¤ÇÏ´Â °ÍÀ¸·Î ´Ù¸¥ H.323ÀåÄ¡¿¡ Á¢¼ÓÇÒ ¼ö ÀÖÀ¸³ª ÀϹÝÀûÀ¸·Î ´ç½ÅÀº LDAP µð·ºÅ͸® ¼¹ö¸¦ ÀÌ¿ëÇÏ´Â °ÍÀ» ¿øÇÒ °ÍÀÔ´Ï´Ù. LDAP¸¦ ÀÌ¿ëÇÑ´Ù´Â °ÍÀº »ç¿ëÀÚ°¡ »ç¿ë °¡´ÉÇÑ ¸ñÀû ÁÖ¼ÒµéÀÇ µð·ºÅ͸® ¸ñ·ÏÀ» º¼ ¼ö ÀÖ´Ù´Â °ÍÀ» ÀǹÌÇÏ°í, ¿¹¸¦ µé¾î¼ ´ç½ÅÀÌ ÇϳªÀÇ IP ÁּҷκÎÅÍ ´ÙÁßÀÇ H.323 ¸ñÀûÁö·Î ¼ºñ½ºµÇ´Â °ÍÀ» ¿øÇÏ´Â °Íó·³ ´ç½ÅÀÌ À͸íÀ» Çص¶ÇÏ´Â °ÍÀÌ ÇÊ¿äÇÒ ¶§ NetMeeting directory kit °¡ ¿ä±¸µË´Ï´Ù.
³Ý¹ÌÆà Ŭ¶óÀ̾ðÆ®´Â ¿©·¯ ¹æ¹ýÀ¸·Î LDAPÇÁ·ÎÅäÄÝÀ» À§¹ÝÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×·¡¼ ´ç½ÅÀÌ Ç¥ÁØ LDAP¼¹ö¸¦ »ç¿ëÇÏ·Á°í ½ÃµµÇÑ´Ù¸é ¹®Á¦¿¡ Á÷¸éÇÒ ¼öµµ ÀÖ½À´Ï´Ù. NetMeeting directory kit ´Â Á÷¸éÇÒ Áöµµ ¸ð¸£´Â ¹®Á¦µéÀ» ÇØ°áÇØ ÁÖ°í OpenLDAP ¼¹ö°¡ ³Ý¹ÌÆà µð·ºÅ͸® ¼¹ö·Î ÀÌ¿ëµÉ ¼ö ÀÖ°Ô ÇØÁÝ´Ï´Ù.
Block diagram of NetMeeting directory kit ___________________ _______ __________________ ______________ | LDAP server | request | | | LDAP server | request| | | | <-------| Perl |<--| | <------| NetMeeting | | on private port | |script| | on public port | | client | | (i.e, 2345) |-------> | |-->| 389 |------->| | | | reply -------- | | reply -------------- | | | | ------------------- ------------------ |
µð·ºÅ͸® ¼¹ö´Â Request¸¦ ¹Þ´Â 'master' LDAP ¼¹ö¿Í ¸¶ÀÌÅ©·Î ¼ÒÇÁÆ® ³Ý¹ÌÆÃÀÇ request¸¦ ¹Ù¸£°Ô ¹ø¿ªÇÒ ¼ö ÀÖ´Â Perl script, ±×¸®°í °¨ÃçÁø LDAP ¼¹öÀÇ ÁúÀÇ ÀÌÈÄ¿¡ ³Ý¹ÌÆà Ŭ¶óÀ̾ðÆ®°¡ ÀÌÇØÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀ¸·Î ¸¸µé¾îÁø Æ÷¸Ëµé·Î ±¸¼ºµË´Ï´Ù. OpenLDAPÀÇ 'shell backend'´Â Perl script¸¦ È£ÃâÇϴµ¥ »ç¿ëµË´Ï´Ù. Ä¿½ºÅÒ ½ºÅ°¸¶µµ ¿ä±¸µË´Ï´Ù. ½ºÅ©¸³Æ®´Â ŸÀӾƿô ¿¡·¯¿Í ÀÛµ¿ÇÏÁö ¾Ê´Â ¸ðµç ¿¡·¯¸¦ Æ÷ÇÔÇÑ ¸ðµç ¹®Á¦¸¦ °ü¸®ÇÒ ¼ö ÀÖ¾î¾ß ÇÕ´Ï´Ù.
¿ì¼± ´ç½Å OpenLDAP ¼ÒÇÁÆ®¿þ¾î°¡ ÇÊ¿äÇÏ´Ù.
참고: ÁÖÀÇ : ¹Ì¸® ¸¸µé¾îÁø OpenLDAP ¼ÒÇÁÆ®¿þ¾î´Â(¿¹ RPM) shell backend Áö¿øÇÏ°Ô ±¸¼ºµÇÁö ¾Ê´Â´Ù¸é ÀÛµ¿ÇÏÁö ¾ÊÀ» ¼ö ÀÖ½À´Ï´Ù.
´ç½ÅÀº ´ÙÀ½ÀÇ »çÀÌÆ®¿¡¼ OpenLDAP¸¦ ´Ù¿î ¹ÞÀ» ¼ö ÀÖ½À´Ï´Ù.. ftp://ftp.OpenLDAP.org/pub/OpenLDAP/openldap-release/ or any mirror.
NetMeeting directory kit´Â ´ÙÀ½ÀÇ »çÀÌÆ®¿¡¼ ´Ù¿î ¹ÞÀ» ¼ö ÀÖ½À´Ï´Ù. http://www.freesoft.org/software/NetMeeting/download.
´ç½ÅÀº ´ÙÀ½ÀÇ »çÀÌÆ®¿¡¼ http://www.perl.org, ¹ÞÀ» ¼ö ÀÖ´Â Perl 5°¡ ÇÊ¿äÇÏÁö¸¸, ´ëºÎºÐ ¸®´ª½º ¹èÆ÷ÆÇ¿¡´Â PealÀÌ ÀÌ¹Ì Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. ´ç½ÅÀº ¶ÇÇÑ Perl¿¡ ÀνºÅçµÇ°í ´Ù¿î ÇÒ ¼ö ÀÖ´Â Perl CPAN archive·ÎºÎÅÍ ¾òÀ» ¼ö ÀÖ´Â Net::LDAP ¸ðµâÀÌ ÇÊ¿äÇÕ´Ï´Ù.
[root@y2k baccala]# perl -MCPAN -e shell cpan shell -- CPAN exploration and modules installation (v1.58) ReadLine support enabled cpan> install Net::LDAP ... much output omitted ... /usr/bin/make install -- OK cpan> |
´ç½ÅÀÌ Àü¿¡ CPANÀ» »ç¿ëÇÏÁö ¾Ê¾Ò´Ù¸é ´ç½ÅÀº ¸ÕÀú ±¸¼ºÁú¹®¿¡ ´äÇØ¾ß ÇÒ °ÍÀÔ´Ï´Ù. Çѹø ÀÌ¶óµµ CPANÀ» ±¸¼ºÇß´Ù¸é, Net::LDAP ¸ðµâÀº ÀÚµ¿À¸·Î ´Ù¿îµÇ°í ÄÄÆÄÀÏ µÇ¾î¼ ÀνºÅç µÉ °ÍÀÔ´Ï´Ù.
OpenLDAP¸¦ ¼³Ä¡Çϱâ À§Çؼ´Â ¾à 60MBÀÇ µð½ºÅ© ¿ë·®ÀÌ ÇÊ¿äÇÕ´Ï´Ù. open-ldap-2.0.x.tgz¸¦ Ç®°í ±¸¼ºÇÕ´Ï´Ù.
참고: ÁÖÀÇ : Backend functionÀ¸·Î "-enable-shell"À» ¹Ýµå½Ã ÁÖ¾î¾ß ÇÕ´Ï´Ù.
bash$ ./configure --enable-shell |
Now build and install it with:
bash$ make ... much output omitted ... bash# make install |
ÇÁ·Î±×·¥Àº ÀϹÝÀûÀ¸·Î ´ÙÀ½ÀÇ µð·ºÅ͸® ¹Ø¿¡ ¼³Ä¡ µÉ °Í ÀÔ´Ï´Ù./usr/local:
표 2. OpenLDAP °¡ »ç¿ëÇÏ´Â µð·ºÅ͸®
/usr/local/lib | °øÀ¯¶óÀ̺귯¸® |
/usr/local/bin | Ãß°¡, »èÁ¦, LDAP Searching Ŭ¶óÀ̾ðÆ® ÀÌÁøÆÄÀÏ |
/usr/local/sbin | raw µ¥ÀÌŸº£À̽º¸¦ ´Ù·ç´Â À¯Æ¼¸±Æ¼ ÇÁ·Î±×·¥. Æò»ó½Ã ÀÛ¾÷¿¡´Â »ç¿ëÇÏÁö ¾ÊÀ½ |
/usr/local/libexec | slapdÀÌÁøÆÄÀÏÀ» Æ÷ÇÔÇÏ´Â ´Ù¾çÇÑ ¼¹ö ÇÁ·Î±×·¥ |
/usr/local/etc/openldap | ±âº» ¼³Á¤ ÆÄÀÏÀÌ ÀÖ´Â °÷ |
/usr/local/etc/openldap/schema | LDAP ¼¹ö¿¡ ÀÇÇؼ »ç¿ëµÇ´Â ´Ù¸§ ½ºÅ°¸¶ |
/usr/local/var/... | LDAP ¼¹öÀÇ µ¥ÀÌŸ º£À̽º°¡ À§Ä¡ÇÏ´Â °÷ (¼ºê µð·ºÅ͸®¿¡ »ý±è) |
/usr/local/man/... | °ü°èµÇ´Â ¹®¼°¡ ÀÖ´Â °÷ |
OpenLDAP¸¦ ÀνºÅçÇÑ ÈÄ ÇÏ´Â ´ÙÀ½ ÀÛ¾÷Àº ³Ý¹ÌÆà µð·ºÅ͸® Å°µå¸¦ ¼³Ä¡ÇÏ´Â °ÍÀÔ´Ï´Ù. ´ÙÀ½ ¸í·É¾î·Î ndk.tgz¸¦ ¾ÐÃàÇØÁ¦ÇÕ´Ï´Ù Untar ndk.tgz. À§ ÆÄÀÏÀº ´ÙÀ½ÀÇ ÆÄÀÏÀ» °¡Áö°í ÀÖ½À´Ï´Ù.
표 3. NetMeeting directory kit ÆÄÀϵé
netmeeting.perl | ³Ý¹ÌÆà ÇÁ·ÎÅäÄÝÀÇ ¿¡·¯¸¦ °íÄ¡´Â ÆÞ ½ºÅ©¸³Æ® |
netmeeting.schema | LDAP ¼¹ö°¡ ÀÌ¿ëÇÏ´Â ÀϹÝÀûÀÎ ³Ý¹ÌÆà ½ºÅ°¸¶ |
slapd.conf | ¸¶½ºÅÍ LDAP¼¹öÀÇ ¿¹Á¦ ¼³Á¤ ÆÄÀÏ |
slapd2.conf | ½½·¹À̺ê LDAP ¼¹öÀÇ ¿¹Á¦ ¼³Á¤ ÆÄÀÏ |
initialize | ½½·¹À̺ê LDAP µ¥ÀÌŸº£À̽º¸¦ ÃʱâÈ Çϱâ À§Çؼ Çѹø »ç¿ëµÇ´Â ½ºÅ©¸³Æ® |
slapd.rc | /etc/rc.d/ script |
nmaddentry | ³Ý¹ÌÆà µð·ºÅ͸®¿¡ ¿£Æ®¸®µåÀ» Ãß°¡ÇÏ´Â ÆÞ ½ºÅ©¸³Æ® |
nmdirectory | ³Ý¹ÌÆà µð·ºÅ͸®¸®¸¦ ÁúÀÇÇÏ´Â Perl/Tk ½ºÅ©¸³Æ® |
netmeeting.perl ÆÄÀÏÀ» /usr/local/libexec µð·ºÅ͸®¿¡ netmeeting.schema ÆÄÀÏÀº /usr/local/etc/openldap/schema µð·ºÅ͸®¿¡ º¹»çÇÕ´Ï´Ù. ±×¸®°í slapd.conf¿Í slapd2.conf¸¦ /usr/local/etc/openldap µð·ºÅ͸®¿¡ Ä«ÇÇÇÕ´Ï´Ù. LDAP µ¥ÀÌŸº£À̽º¸¦ ÀúÀåÇϱâ À§Çؼ ´ÙÀ½ÀÇ µð·ºÅ͸®¸¦ ¸¸µé°í ¸ðµç »ç¶÷ÀÌ »ç¿ëÇÒ ¼ö ÀÖµµ·Ï Æ۹̼ÇÀ» ¿¾îÁÝ´Ï´Ù. /usr/local/var/openldap-netmeeting
Ưº°È÷ ´ç½ÅÀÌ µð·ºÅ͸®¸¦ º¯°æÇϱ⸦ ¿øÇϽŴٸé slapd.conf and slapd2.conf µÎ°³ÀÇ ÆÄÀÏÀ» ¼öÁ¤ÇÏ°í ¼³Á¤À» º¯°æÇϽñ⠹ٶø´Ï´Ù.
´ç½ÅÀº µÎ°³ÀÇ slapd¸¦ ½ÇÇàÇÒ ÇÊ¿ä°¡ ÀÖÀ» °ÍÀÔ´Ï´Ù. Çϳª´Â Æ÷Æ® 389°¡ ¹ÙÀεù µÈ ÀÌÈÄ·Î root¿¡ÀÇÇؼ ¹Ýµå½Ã ½ÃÀ۵Ǿî¾ß ÇÕ´Ï´Ù. ¿¹¹æ Á¶Ä¡¸¦ À§Çؼ -u ¿É¼ÇÀ¸·Î Æ÷Æ®°¡ ¹ÙÀεù µÈ ÀÌÈÄ·Î ±ÇÇÑÀÌ ¾ø´Â »ç¿ëÀÚ°¡ chown¸í·É¾î·Î slapd¸¦ º¯°æÇÏ´Â °ÍÀ» ¸·À» ¼ö ÀÖ½À´Ï´Ù. ¶Ç ´Ù¸¥ slapd´Â slapd2.conf¸¦ »ç¿ëÇϴµ¥, ±ÇÇÑÀÌ ¾ø´Â »ç¿ëÀÚ°¡ Æ÷Æ®¸¦ »ç¿ëÇÏ´Â °ÍÀ» ¸·°í, Çã¿ëµÈ Æ÷Æ®¸¸ÀÌ database µð·ºÅ͸®¸¦ ¾µ ¼ö ÀÖ°Ô ÇÕ´Ï´Ù.
bash# /usr/local/libexec/slapd -f /usr/local/etc/openldap/slapd.conf -u nobody bash$ /usr/local/libexec/slapd -h ldap://localhost:2345/ -f /usr/local/etc/openldap/slapd2.conf |
´ç½ÅÀº ÇϳªÀÇ ±¸¼º¿ä¼Ò¸¦ slave database¿¡ ÃʱâÈÇØ¾ß ÇÕ´Ï´Ù. ÀÌ°ÍÀº Å°Æ® ¾È¿¡ Æ÷ÇÔµÈ initialize½ºÅ©¸³Æ®¸¦ ½ÇÇàÇÏ´Â °ÍÀ¸·Î Çѹø ¼öÇàµË´Ï´Ù. "rootdn"°ú "rootpw" ¿£Æ®¸®´Â slave config ÆÄÀÏ¿¡¼ ÃʱâÈ ½ºÅ©¸³Æ®¸¦ ¿¢¼¼½º Çϵµ·Ï Çã¿ëÇØ ÁÝ´Ï´Ù. ¶ÇÇÑ -D ¿Í -w¿É¼Çµµ ½ºÅ©¸³Æ® ³»¿¡¼ ¹Ýµå½Ã °°¾Æ¾ß ÇÕ´Ï´Ù. ´ç½ÅÀÌ Çѹø single parent entry·Î µ¥ÀÌÅÍ º£À̽º¸¦ Çѹø ÃʱâÈ Çß´Ù¸é ±×°ÍÀÌ Áß¿äÇÏÁö ¾Ê´õ¶óµµ "rootdn"°ú "rootpw"¸¦ slapd2.conf ¿¡¼ È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù.
¼¹ö´Â ÇöÀç ±¸¼ºµÇ°í ½ÇÇàµÇ¾î¾ß ÇÕ´Ï´Ù. /etc/rc.d/¿¡ ÀÖ´Â ½ºÅ¸ÀÏ ÃʱâÈ ½ºÅ©¸³Æ®ÀÎ(·¹µåÇÞ°ú °°Àº) slapd.rc´Â slapd°¡ ÀÚµ¿ÀûÀ¸·Î ½ÃÀÛ È¤Àº ÁßÁö ÇÒ ¼ö ÀÖµµ·Ï µµ¿Í ÁÝ´Ï´Ù.
À§¿Í °°ÀÌ, ¼¹ö ¼ÒÇÁÆ®¿þ¾î³ª ÆÞ ½ºÅ©¸³Æ®¿¡¼ ¹ö±×¸¦ Àâ±â À§Çؼ º¸¾ÈÀÌ ¼Õ»óµÉ °¡´É¼ºÀ» ÃÖ´ëÇÑ ÁÙÀÌ¸é¼ ¾çÂÊ ±ÇÇÑ ¾ø´Â »ç¿ëÀÚÀÇ slapd¸¦ ½ÇÇàÇÕ´Ï´Ù. ¹°·Ð ÀÌ ÀÛ¾÷Àº ´©±¸³ª ÀÏ°í ¾µ ¼ö ÀÖ°Ô Çؼ ±ÇÇÑÀÌ ¾ø´Â »ç¿ëÀÚµµ slave server¸¦ ¾÷µ¥ÀÌÆ® ÇÒ ¼ö ÀÖ´Â µ¥ÀÌÅͺ£À̽º µð·ºÅ͸®¸¦ ¿ä±¸ÇÕ´Ï´Ù. ÀÌ°ÍÀº ³Ý¹ÌÆà Ŭ¶óÀ̾ðÆ®°¡ ½º½º·Î ÀÎÁõÀ» ÇÒ ¼ö ¾ø±â ¶§¹®¿¡ ³ªÅ¸³ º¸¾È ¹®Á¦¿Í´Â ´Ù¸¥ °ÍÀÔ´Ï´Ù. ÀÌ¿Í °°ÀÌ µ¥ÀÌÅͺ£À̽º µð·ºÅ͸®°¡ Á»´õ º¸È£µÇ¾î ÀÖ´Ù°í Çصµ, ·ÎÄà ȤÀº ¸®¸ðÆ® È£½ºÆ®ÀÇ ´©±¸¶óµµ µ¥ÀÌÅͺ£À̽ºÀÇ entryµéÀ» Áö¿ì°Å³ª ȤÀº ¼öÁ¤ÇÒ ¼ö ÀÖ°Ô LDAP Ŭ¶óÀ̾ðÆ® ÇÁ·Î±×·¥À» »ç¿ëÇÒ ¼ö ÀÖ´Â °ÍÀÔ´Ï´Ù.
À©µµ¿ì 2000Àº LDAP¸¦ Æ÷ÇÔÇÏ´Â ·ÎÄà ³×Æ®¿öÅ©ÀÇ ¹ßÀüµÈ ÀǹÌÀÇ DNS SRV (RFC 2782)¸¦ ¼öÁ¤ÇÒ ¼ö ÀÖ´Â ±â´ÉÀ» °¡Áý´Ï´Ù. À©µµ¿ì 2000ÄÄÇ»ÅͷκÎÅÍ LDAP¼¹ö·ÎÀÇ ¿¬°áÀÌ Áö¿¬µÇ´Â °ÍÀ» ÇÇÇϱâ À§Çؼ´Â SRV records°¡ DNS·ÎºÎÅÍ º¸È£µÇ¾î¾ß ÇÕ´Ï´Ù. ISC Bind´Â ¹öÀü 8.2.2 ÀÌÈÄ·Î SRV·¹Äڵ带 Áö¿øÇÕ´Ï´Ù. Bind FAQ¿¡¼ ±â¼úµÇ¾î ÀÖ´Â °Í°ú °°ÀÌ, "check-names ignore" ¿É¼Ç¿¡ DNS nameÀ¸·Î _(¹ØÁÙ)À» ¾µ¼ö ÀÖµµ·Ï Çã¿ëµÇ¾î¾ß ÇÕ´Ï´Ù. ¸¶ÀÌÅ©·Î ¼ÒÇÁÆ®¿¡¼ ±â¼úÇÑ °Í¿¡ ÀÇÇÏ¸é ±âº»ÀûÀ¸·Î ´ç½ÅÀÇ ³Ý¹ÌÆà ¼¹öÀ̸§ÀÌ "ils.freesoft.org"À̶ó°í ÇÑ´Ù¸é, Microsoft Active Directory´Â "_msdcs.ils.freesoft.org"À̶ó´Â ¼ºê µµ¸ÞÀÎ »ç¿ëÀ» ¿øÇÕ´Ï´Ù. ÀÌ ¼ºê µµ¸ÞÀÎ ¾È¿¡¼ "gloabal catalog"´Â "gc._msdcs.ils.freesoft.org" ·Î È£ÃâµÇ¾î Áö°í, ÀÌ "gloabal catalog"ÀÇ LDAP SRV recordµµ "_ldap._tcp.gc._msdcs.ils.freesoft.org"À̸§À¸·Î È£ÃâµË´Ï´Ù. ÀÌÇØ Çϼ̽À´Ï±î? ´ç½ÅÀÇ DNS database entry´Â ´ÙÀ½°ú °°ÀÌ º¸ÀÏ °ÍÀÔ´Ï´Ù.
$ORIGIN _msdcs.ils.freesoft.org. _ldap._tcp.gc IN SRV 1 1 389 ils.freesoft.org. |
¾ÆÁ÷ ³ª´Â À©µµ¿ì 2000 ½Ã½ºÅÛÀ» °¡Áö°í ÀÖÁö ¸øÇϱ⠶§¹®¿¡ À§ÀÇ »çÇ×À» Å×½ºÆ® Çغ¸Áö ¸øÇß½À´Ï´Ù. ÀÌ¿¡ ´ëÇÑ ÀÇ°ßÀ» ÁØ´Ù¸é °¨»çµå¸®°Ú½À´Ï´Ù.
À§ÀÇ ÀνºÆ®·°¼ÇÀº ´ç½ÅÀÇ LDAP¼¹ö°¡ ¿ÀÁ÷ ³Ý¹ÌÆà µð·ºÅ͸® ¼ºñ½º·Î¸¸ »ç¿ëµÇ°í ÀÖ´Ù´Â °ÍÀ» °¡Á¤ÇÕ´Ï´Ù. ´ç½ÅÀÌ ÇϳªÀÇ ¼¹ö·Î ³Ý¹ÌÆà µð·ºÅ͸® ¼ºñ½º »Ó¸¸ ¾Æ´Ï¶ó ´Ù¸¥ LDAP¼ºñ½º¸¦ ¿øÇÑ´Ù¸é ¾î¶³±î¿ä? ¿ÀÁ÷ ÇϳªÀÇ ¼¹ö¸¸ÀÌ 389Æ÷Æ®·Î ¹Ù¿îµå µÉ ¼ö ÀÖ½À´Ï´Ù. ±×·¯³ª OpenLDAP´Â ±¸¼ºÆÄÀÏ¿¡¼ LDAP namespaceÀÇ °¢°¢ ¼·Î ´Ù¸¥ ºÎºÐÀ» ÁöÁ¤ÇÒ ¼ö ÀÖ´Â multiple database sections Çã¿ëÇÕ´Ï´Ù. ³Ý¹ÌÆÃÀº ¿ÀÁ÷ "objectClass=RTPerson" ¼ºêÆ®¸®¸¸À» ÀÌ¿ëÇÕ´Ï´Ù. ±×·¡¼ ´ç½ÅÀÌ ÀÌ subtree¸¦ ÇÇÇØ °¥ ¼ö ÀÖ´Ù¸é, ´Ù¸¥ µ¥ÀÌÅͺ£À̽º¿Í ´Ù¸¥ subtree¸¦ additional database section¿¡ ±¸¼ºÇÏ¿© Ãß°¡ ÇÒ ¼ö ÀÖ½À´Ï´Ù. °¡Àå Å« ¹®Á¦´Â ´ç½ÅÀÌ ÀϹÝÀûÀΠǥÁØ schema¿Í ³Ý¹ÌÆà schema°¡ Ãæµ¹ÇÏ´Â ¹®Á¦¸¦ ¸¸³¯Áöµµ ¸ð¸¥´Ù´Â °ÍÀÔ´Ï´Ù. ³Ý¹ÌÆà ½ºÅ°¸¶°¡ Ç¥ÁØ ½ºÅ°¸¶º¸´Ù ´õ ÀÚÀ¯·Î¿öÁø ÀÌ·¡·Î ³ª´Â Ç¥ÁØ schemaÀÇ Ãæµ¹ ºÎºÐÀ» ¸»ÇØÁֱ⸦ Á¦¾ÈÇÕ´Ï´Ù. LDAP RFC¿Í OpenLDAP¹®¼¿¡¼ LDAP¸¦ ¼¹ö ¼³Á¤¿¡ °üÇÑ ´õ ¸¹Àº Á¤º¸¸¦ º¼ ¼ö ÀÖ½À´Ï´Ù.