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 /etc/ethers ÆÄÀÏ¿¡ Ÿ°ÙÀÇ NICÁÖ¼Ò¸¦ ¼³Á¤ÇÕ´Ï´Ù. ±× ÆÄÀÏ ¾øÀ¸¸é ¸¸µì´Ï´Ù. NICÁÖ¼Ò¿¡¼ ÇÑÀÚ¸® ¼ýÀÚ ¾Õ¿¡ 0À» Ãß°¡ÇÏ¿© µÎÀÚ¸®·Î ¸¸µì´Ï´Ù. NICÁÖ¼Ò´Â ¿öÅ©½ºÅ×À̼ÇÀÌ ºÎÆÃÇÒ ¶§ ȸ鿡 Ç¥½ÃµË´Ï´Ù. ±× ¶§ º¸°í Àû¾îµÎ¸é µË´Ï´Ù.
 
        00:00:3b:80:42:45 comp229 
 
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 /etc/hosts ÆÄÀÏ¿¡ Ÿ°ÙÀÇ ÁÖ¼Ò¸¦ Ãß°¡ÇÕ´Ï´Ù. 
        147.46.124.38 comp229 comp229.snu.ac.kr
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 rarp µ¥¸óÀ» ½ÃÀÛ½Ãŵ´Ï´Ù. ¿©±â±îÁö°¡ rarp¿¡ ´ëÇÑ ¼³Á¤ÀÔ´Ï´Ù. 
        /usr/sbin/in.rarpd -a
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 /tftp µð·ºÅ丮¸¦ ¸¸µé°í, tftp ºÎÆ® À̹ÌÁö¸¦ ´Ù¿î¹Þ¾Æ ÀÌ µð·ºÅ丮¿¡ µÓ´Ï´Ù.
        # mkdir /tftp
        # ftp ftp.kreonet.re.kr
        ftp> cd .1/Linux/redhat/redhat-6.0/sparc/images
        ftp> bin
        ftp> get tftp32.img
        ftp> quit
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 Ÿ°ÙÀÇ ÁÖ¼Ò¸¦ 16Áø¼ö·Î º¯È¯ÇÑ ÈÄ, ´ÙÀ½°ú °°Àº ½Éº¼¸¯ ¸µÅ©¸¦ ¸¸µì´Ï´Ù.
        10Áø¼ö       16Áø¼ö
        147     ->   93
        46      ->   2E
        124     ->   7C
        38      ->   26
        # ln -s tftp32.img 932E7C26.SUN4M
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 /etc/inetd.conf¸¦ ¼öÁ¤ÇÏ¿© tftp µ¥¸óÀÌ ½ÃÀÛµÉ ¼ö ÀÖ°Ô ÇÕ´Ï´Ù.
        tftp dgram udp wait root /usr/sbin/in.tftpd  in.tftpd -s /tftp
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 /etc/dfs/dfstab¿¡ ´ÙÀ½ ³»¿ëÀ» Ãß°¡ÇÕ´Ï´Ù. ÀÌ»óÀÌ tftp¿¡ ´ëÇÑ ¼³Á¤ÀÌ¿´½À´Ï´Ù.
        share -F nfs -o root=comp229,rw=comp229 -d "tftpboot" /tftp
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 ºÎÆ® ¼¹ö¸¦ ÀçºÎÆÃÇÕ´Ï´Ù.