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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<HTML>
<HEAD>
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 <TITLE>Linux Networking-HOWTO (Previously the Net-3 Howto): °ìÈÌŪ¤Ê PC ¥Ï¡¼¥É¥¦¥§¥¢¤Î»ÈÍÑ</TITLE>
 <LINK HREF="NET3-4-HOWTO-8.html" REL=next>
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</HEAD>
<BODY>
<A HREF="NET3-4-HOWTO-8.html">¼¡¤Î¥Ú¡¼¥¸</A>
<A HREF="NET3-4-HOWTO-6.html">Á°¤Î¥Ú¡¼¥¸</A>
<A HREF="NET3-4-HOWTO.html#toc7">Ìܼ¡¤Ø</A>
<HR>
<H2><A NAME="s7">7. °ìÈÌŪ¤Ê PC ¥Ï¡¼¥É¥¦¥§¥¢¤Î»ÈÍÑ</A></H2>

<P>
<H2><A NAME="ss7.1">7.1 ISDN</A>
</H2>

<P>
<P>ISDN(Integrated Services Digital Network)¤È¤Ï¡¢ÈÆÍѤΥǥ£¥¸¥¿¥ë¡¦¥¹¥¤¥Ã
¥Á¡¦¥Í¥Ã¥È¥ï¡¼¥¯¤Îµ¬³Ê¤Î°ì¼ï¤Ç¤¹¡£ISDN ¤Î `call' ¤Ï¡¢ÌÜŪÃϤȤΰìÂаì
¤ÎƱ´üŪ¤ÊÀܳ¤òÄ¥¤ê¤Þ¤¹¡£ISDN ¤Î¥Ç¡¼¥¿¤Ï¡¢Ä̾ʣ¿ô¤Î¥Á¥ã¥Í¥ë¤Ëʬ³ä
¤µ¤ì¤¿¹â®²óÀþ¤ò·Ðͳ¤·¤Æ±¿¤Ð¤ì¤Þ¤¹¡£ISDN ¤Î¥Á¥ã¥Í¥ë¤Ë¤Ï 2 ¤Ä¤Î¼ïÎब¤¢
¤ê¤Þ¤¹¡£ `B ¥Á¥ã¥Í¥ë' ¤Ï¼ÂºÝ¤Î¥Ç¡¼¥¿¤òžÁ÷¤·¤Þ¤¹ (Ʊ»þ¤ËÊ£¿ô¥Á¥ã¥Í¥ë¤ò
ÍøÍѤǤ­¤Þ¤¹)¡£°ìÊý `D ¥Á¥ã¥Í¥ë' ¤È¸Æ¤Ð¤ì¤ë²óÀþ¤Ï¡¢
Àܳ³ÎΩ¤Ê¤É¤Î³Æ¼ï¤ÎÀ©¸æ¾ðÊó¤ò ISDN ¸ò´¹µ¡¤ËÁ÷¿®¤·¤Þ¤¹ (°ìËܤÀ¤±»È¤ï¤ì¤Þ¤¹)¡£
¥ª¡¼¥¹¥È¥é¥ê¥¢¤òÎã¤Ë¤È¤ë¤È¡¢ISDN ¤Ï 2Mbps ¤Î²óÀþ¤ò»È¤Ã¤ÆÁ÷¤é¤ì¤Þ¤¹¤¬¡¢
¤½¤Î²óÀþ¤Ï 30 ËܤΠ64kbps B ¥Á¥ã¥Í¥ë¤È 1 ËܤΠ64kbps D ¥Á¥ã¥Í¥ë¤Ëʬ³ä
¤µ¤ì¤Æ¤ª¤ê¡¢¤³¤ì¤é¤Î¥Á¥ã¥Í¥ë¤òƱ»þ¤Ë¤¤¤¯¤Ä¤Ç¤â»ÈÍѲÄǽ¤Ç¤¹¡£¤¹¤Ê¤ï¤Á¡¢
30 ËܤΥÁ¥ã¥Í¥ë¤ò¥Ð¥é¥Ð¥é¤Ë»È¤Ã¤Æ 30 ¤ÎÀܳÀè¤Ë 64kbps ¤ÇÀܳ²Äǽ¤Ç¤¹
¤·¡¢2 ËܤΥÁ¥ã¥Í¥ë¤òƱ»þ»È¤Ã¤Æ 15 ¤ÎÀܳÀè¤Ë 128kbps ¤ÇÀܳ¤¹¤ë¤³¤È¤â
²Äǽ¤Ç¤¹¡£¤Þ¤¿¡¢¿ôËܤΥÁ¥ã¥Í¥ë¤À¤±¤ò»È¤Ã¤Æ¡¢»Ä¤ê¤Ï¥¢¥¤¥É¥ë¤Î¤Þ¤Þ¤Ë¤·¤Æ
¤ª¤¯¤³¤È¤â¤Ç¤­¤Þ¤¹¡£°ì¤Ä¤Î¥Á¥ã¥Í¥ë¤ÏÁ÷¿®¤Ë¤â¼õ¿®¤Ë¤â»È¤¨¤Þ¤¹¡£ISDN ¤Î
¸µ¡¹¤ÎÌÜŪ¤Ï¡¢ÅÅÏòñ¼Ò¤¬Æ±¤¸²óÀþ¤Ç¡¢ÆÃÊ̤ÊÀßÄêÊѹ¹¤ò¤·¤Ê¤¯¤Æ¤â¡¢(²»À¼¤ò
¥Ç¥£¥¸¥¿¥ë²½¤·¤¿)°ìÈ̤ÎÅÅÏäȡ¢²ÈÄí¤ä²ñ¼Ò¤Ø¤Î¥Ç¡¼¥¿ÄÌ¿®¥µ¡¼¥Ó¥¹¤ò
¹Ô¤¨¤ë¤è¤¦¤Ë¤¹¤ë¤³¤È¤Ç¤·¤¿¡£
<P>[ÌõÃí:
ÆüËܤΠNTT ¤Ç¤Ï¡¢°ìÈ̥桼¥¶ÍÑ¤Ë¤Ï 64kbps ¤Î B ¥Á¥ã¥Í¥ë 2 ËÜ¤È 16kbps ¤Î D 
¥Á¥ã¥Í¥ë¤ò¤Þ¤È¤á¤¿¡ÖINS¥Í¥Ã¥È64¡×¤ò¡¢´ë¶È¸þ¤±¤Ë¤Ï B ¥Á¥ã¥Í¥ë 23 ËÜ¤È D 
¥Á¥ã¥Í¥ë 1 Ëܤò¤Þ¤È¤á¤¿¡ÖINS¥Í¥Ã¥È 1500¡×¤òÄ󶡤·¤Æ¤¤¤Þ¤¹¡£]
¥³¥ó¥Ô¥å¡¼¥¿¤ò ISDN ¥µ¡¼¥Ó¥¹¤ËÀܳ¤¹¤ë¤Ë¤Ï¤¤¤¯¤Ä¤«¤ÎÊýË¡¤¬¤¢¤ê¤Þ¤¹¤¬¡¢
TA(Terminal Adaptor)¤ò»È¤¦¤Î¤â¤½¤Î°ì¤Ä¤Ç¤¹¡£TA ¤È¤Ï¡¢ISDN ¥µ¡¼¥Ó¥¹¤ò
·ÀÌó¤·¤¿ºÝ¤Ë²óÀþ¶È¼Ô¤¬ÀßÃÖ¤·¤Æ¤¯¤ì¤ë¥Í¥Ã¥È¥ï¡¼¥¯¤Î½ªÃ¼¥æ¥Ë¥Ã¥È¤ËÀܳ¤·
¤Æ¡¢Ê£¿ô¤Î¥·¥ê¥¢¥ë¥¤¥ó¥¿¡¼¥Õ¥§¥¤¥¹¤òÄ󶡤¹¤ëÁõÃ֤Ǥ¹¡£¤³¤ì¤é¤Î¥¤¥ó¥¿¡¼
¥Õ¥§¥¤¥¹¤Î°ì¤Ä¤ò»È¤Ã¤Æ²óÀþÀܳ¤äÀßÄêÍѤΥ³¥Þ¥ó¥É¤ò¤ä¤ê¤È¤ê¤·¡¢
»Ä¤ê¤Î¥¤¥ó¥¿¡¼¥Õ¥§¥¤¥¹¤¬¼ÂºÝ¤Î¥Í¥Ã¥È¥ï¡¼¥¯¥Ç¥Ð¥¤¥¹¤ËÀܳ¤·¤Æ¡¢Àܳ¤Î³Î
Ω¸å¤Ë¥Ç¡¼¥¿¤ò¤ä¤ê¤È¤ê¤¹¤ë¤¿¤á¤Ë»È¤ï¤ì¤Þ¤¹¡£¤³¤Î¼ï¤ÎÀßÄê¤Î¾ì¹ç¡¢Linux 
¤ÏÆÃÊ̤ÎÀßÄê̵¤·¤Ë ISDN ¤ò»È¤¨¤Þ¤¹¡£ TA ¤Î¥Ý¡¼¥È¤ò¡¢Â¾¤Î¥·¥ê
¥¢¥ë¥Ç¥Ð¥¤¥¹¤ÈƱÍͤ˰·¤¨¤Ð¤è¤¤¤Î¤Ç¤¹¡£¤â¤¦°ì¤Ä¡¢Linux ¥Þ¥·¥ó¤Ë ISDN ¥«¡¼¥É¤òÁõ
Ã夷¤Æ¡¢¥«¡¼¥Í¥ë¤Ë ISDN µ¡Ç½¤òÁȤ߹þ¤ß¡¢Linux ¤«¤éľÀÜ¥×¥í¥È¥³¥ë¤òÁà
ºî¤·¤ÆÀܳ¤ò¹Ô¤¦¤³¤È¤â¤Ç¤­¤Þ¤¹(¤¿¤À¤·¡¢ÆüËܹñÆâ¤Ç»ÈÍѲÄǽ¤Ê ISDN ¥«¡¼
¥É¤Ï¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤Þ¤»¤ó)¡£
<P>
<P><B>¥«¡¼¥Í¥ë¤Î¥³¥ó¥Ñ¥¤¥ë¥ª¥×¥·¥ç¥ó</B>:
<BLOCKQUOTE><CODE>
<PRE>
        ISDN subsystem  --->
                &lt;*> ISDN support
                [ ] Support synchronous PPP
                [ ] Support audio via ISDN
                &lt; > ICN 2B and 4B support
                &lt; > PCBIT-D support
                &lt; > Teles/NICCY1016PC/Creatix support
        
</PRE>
</CODE></BLOCKQUOTE>
<P>
<P>Linux ¤Î ISDN µ¡Ç½¤Ï°Ê²¼¤Ë¼¨¤¹¤è¤¦¤ÊÆ⢠ISDN ¥«¡¼¥É¤ò¥µ¥Ý¡¼¥È¤·¤Æ
¤¤¤Þ¤¹¡£°Ê²¼¤Î¥«¡¼¥É¤¬¥«¡¼¥Í¥ë¤ÎÀßÄê»þ¤ÎÁªÂò»è¤È¤·¤Æɽ¼¨¤µ¤ì¤Þ¤¹:
<P>
<UL>
<LI>ICN 2B ¤È 4B</LI>
<LI>Octal PCBIT-D</LI>
<LI>Teles ISDN ¥«¡¼¥É¤È¤½¤Î¸ß´¹¥«¡¼¥É</LI>
</UL>
<P>
<P>ɬÍפʥ½¥Õ¥È¥¦¥§¥¢¤ò¥À¥¦¥ó¥í¡¼¥É¤·¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¥«¡¼¥É¤â¤¢¤ê¤Þ¤¹¤¬¡¢
¤½¤Î¤¿¤á¤Ë¤ÏÀìÍÑ¤Î¥×¥í¥°¥é¥à¤¬Ê̤ËɬÍפǤ¹¡£
<P>Linux ¤Î ISDN µ¡Ç½¤ò¤É¤Î¤è¤¦¤ËÀßÄꤹ¤ë¤«¤Î¾ÜºÙ¤Ë¤Ä¤¤¤Æ¤Ï
<CODE>/usr/src/linux/Documentation/isdn/</CODE> ¤Ë¤¢¤ë³Æʸ½ñ¤È
<A HREF="http://www.lrz-muenchen.de/~ui161ab/www/isdn/">www.lrz-muenchen.de</A>
¤Ë¤¢¤ë <EM>isdn4linux</EM> ¤È¤¤¤¦ FAQ ¤ò¤´Í÷¤¯¤À¤µ¤¤(±Ñ¸ìÈǤò¸«¤ë¤¿¤á
¤Ë¤Ï English ¤òÁª¤Ö¤³¤È¤ò¤ªËº¤ì¤Ê¤¯)¡£
<P><B>PPP ¤Ë¤Ä¤¤¤Æ¤Î¥á¥â</B>¡£PPP ¥×¥í¥È¥³¥ë¤ÏÈóƱ´ü¡¢Æ±´ü¤òÌä¤ï¤º¤Ë»È
¤¨¤Þ¤¹¤¬¡¢¸½ºß¹­¤¯»È¤ï¤ì¤Æ¤¤¤ë Linux ÍѤΠPPP ¥Ç¡¼¥â¥ó <EM>pppd</EM> 
¤ÏÈóƱ´ü¥â¡¼¥É¤·¤«¥µ¥Ý¡¼¥È¤·¤Æ¤¤¤Þ¤»¤ó¡£PPP ¤ò ISDN ·Ðͳ¤Ç»È¤¤¤¿¤¤¾ì¹ç¡¢
ÆÃÊ̤˽¤Àµ¤·¤¿¥Ð¡¼¥¸¥ç¥ó¤¬É¬Íפˤʤê¤Þ¤¹¡£¤½¤Î¥Ð¡¼¥¸¥ç¥ó¤¬¤É¤³¤ÇÆþ¼ê¤Ç
¤­¤ë¤«¤â¾åµ­¤Îʸ½ñ¤Ç¾Ò²ð¤µ¤ì¤Æ¤¤¤Þ¤¹¡£
<P>
<H2><A NAME="ss7.2">7.2 PLIP (Linux 2.0 ¤Î¾ì¹ç)</A>
</H2>

<P>PLIP ¤Î¥Ç¥Ð¥¤¥¹Ì¾¤Ï `<CODE>plip0</CODE>', `<CODE>plip1</CODE>, <CODE>plip2</CODE> ¤Ç¤¹¡£
<P>
<P><B>¥«¡¼¥Í¥ë¤Î¥³¥ó¥Ñ¥¤¥ë¥ª¥×¥·¥ç¥ó</B>:
<BLOCKQUOTE><CODE>
<PRE>
        Network device support  --->
            &lt;*> PLIP (parallel port) support
        
</PRE>
</CODE></BLOCKQUOTE>
                            
<P>
<P><EM>plip</EM>(Parallel Line IP)¤Ï¡¢SLIP ¤ÈƱÍͤˡ¢2 Âæ¤Î¥Þ¥·¥ó¤Î´Ö¤Ç 
<EM>°ìÂаì</EM> Àܳ¤Îµ¡Ç½¤òÄ󶡤·¤Þ¤¹¡£¤¿¤À¤·¡¢¥·¥ê¥¢¥ë¥Ý¡¼¥È¤Ç¤Ï¤Ê¤¯¥×¥ê
¥ó¥¿ÍѤΥѥé¥ì¥ë¥Ý¡¼¥È¤ò»È¤Ã¤ÆÀܳ¤¹¤ëÅÀ¤¬°Û¤Ê¤ê¤Þ¤¹(¥±¡¼¥Ö¥ë¤Î·ëÀþɽ
¤Ë¤Ä¤¤¤Æ¤Ï¡¢¸å½Ò¤¹¤ë·ëÀþɽ¤ÎÀá¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤)¡£¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤Ï°ì
ÅÙ¤ËÊ£¿ô¥Ó¥Ã¥È¤òžÁ÷¤Ç¤­¤ë¤Î¤Ç¡¢<EM>plip</EM> ¤ò»È¤¨¤ÐÄ̾ï¤Î¥·¥ê¥¢¥ë¥Ý¡¼¥È
¤ò»È¤Ã¤¿Àܳ¤è¤ê¤Ï¹â®¤ÊÀܳ¤¬²Äǽ¤Ë¤Ê¤ê¤Þ¤¹¡£¤Þ¤¿¡¢ºÇ¤âñ½ã¤Ê
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¥Ý¡¼¥È¤ò½½Ê¬ÂåÂؤǤ­¤ë¤Î¤Ç¡¢Èæ³ÓŪ¹â²Á¤Ê¸å¼Ô¤ò¹ØÆþ¤»¤º¤Ë¤¹¤ß¤Þ¤¹
(Æ⢤Υ·¥ê¥¢¥ë¥Ý¡¼¥È¤¬Æ°ºî¤ÎÃÙ¤¤ 16450 UART ¤Î»þ¤ËɬÍ×)¡£
PLIP ¤Ï¥·¥ê¥¢¥ëÀܳ¤ÈÈæ¤Ù¤Æ CPU ¤ò¾ÃÈñ¤¹¤ë¤Î¤Ç¡¢¥¤¡¼¥µ¥Í¥Ã¥È¥«¡¼¥É¤ò²¿
Ë礫°Â²Á¤ËÆþ¼ê¤Ç¤­¤ë¾ì¹ç¤Ë¤Ï¤­¤Ã¤È»È¤ï¤Ê¤¤Êý¤¬¤è¤¤¤Ç¤·¤ç¤¦¡£¤·¤«¤·¡¢Â¾
¤Ë»È¤¨¤ë¤â¤Î¤¬¤Ê¤¤¾ì¹ç¤Ë¤ÏÈó¾ï¤ËÌòΩ¤Ä¤Ç¤·¤ç¤¦¡£Àܳ¤¬¤¦¤Þ¤¯¤Ç¤­¤Æ¤¤¤ë
¾ì¹ç¡¢Å¾Á÷®Å٤Ȥ·¤Æ¤Ï 20KB/Éà ÄøÅÙ¤¬´üÂԤǤ­¤ë¤Ï¤º¤Ç¤¹¡£
<P>PLIP ¥Ç¥Ð¥¤¥¹¥É¥é¥¤¥Ð¤Ï¡¢¥Ñ¥é¥ì¥ë¥Ç¥Ð¥¤¥¹¥É¥é¥¤¥Ð¤È¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤Î
¥Ï¡¼¥É¥¦¥§¥¢¤ò¼è¤ê¹ç¤¤¤Þ¤¹¡£¤É¤Á¤é¤Î¥É¥é¥¤¥Ð¤â»È¤¤¤¿¤±¤ì¤Ð¡¢Î¾Êý¤Î¥É¥é
¥¤¥Ð¤ò¥â¥¸¥å¡¼¥ë¤È¤·¤Æ¥³¥ó¥Ñ¥¤¥ë¤·¤Æ¡¢PLIP ÍѤ˻Ȥ¤¤¿¤¤¥Ý¡¼¥È¤È¥×¥ê¥ó
¥¿¥É¥é¥¤¥ÐÍѤ˻Ȥ¤¤¿¤¤¥Ý¡¼¥È¤òÁª¤Ù¤ë¤è¤¦¤Ë¤·¤Þ¤·¤ç¤¦¡£¥«¡¼¥Í¥ë¥â¥¸¥å¡¼¥ë
¤ÎÀßÄê¤Ë¤Ä¤¤¤Æ¤Ï ``Mudules mini-HOWTO'' ¤ò¸«¤Æ¤¯¤À¤µ¤¤¡£
<P>¥é¥Ã¥×¥È¥Ã¥×µ¡¤ÎÃæ¤Ë¤Ï¡¢¥×¥ê¥ó¥¿¤Ç¤Ï»È¤Ã¤Æ¤¤¤Ê¤¤¤±¤ì¤É PLIP ¤Ë¤ÏɬÍ×
¤Ê¿®¹æ¤ò°·¤¨¤Ê¤¤¤è¤¦¤Ê¥Á¥Ã¥×¤ò»È¤Ã¤Æ¤¤¤Æ¡¢PLIP ¤¬»ÈÍѤǤ­¤Ê¤¤¤è¤¦¤Ê¤â¤Î
¤â¤¢¤ê¤Þ¤¹¡£
<P>Linux ¤Î <EM>plip</EM> ¥¤¥ó¥¿¡¼¥Õ¥§¥¤¥¹¤Ï <EM>Crynwyr Packet Driver PLIP</EM>
¤È¸ß´¹À­¤¬¤¢¤ë¤Î¤Ç¡¢Linux ¥Þ¥·¥ó¤È DOS ¥Þ¥·¥ó¤ò PLIP ·Ðͳ¤ÇÀܳ¤·¤Æ¡¢
¤µ¤Þ¤¶¤Þ¤Ê TCP/IP ¥½¥Õ¥È¥¦¥§¥¢¤ò»È¤¦¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£
<P>2.0.* ·ÏÎó¤Î¥«¡¼¥Í¥ë¤Ç¤Ï¡¢plip ¥Ç¥Ð¥¤¥¹¤Ï°Ê²¼¤Î¤è¤¦¤Ë I/O ¥Ý¡¼¥È¤È IRQ 
¤ËÂбþ¤·¤Þ¤¹:
<P>
<BLOCKQUOTE><CODE>
<PRE>
        device  i/o     IRQ
        ------  -----   ---
        plip0   0x3bc   5
        plip1   0x378   7
        plip2   0x278   2
        
</PRE>
</CODE></BLOCKQUOTE>
<P>
<P>¤ª»È¤¤¤Î¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤ÎÀßÄ꤬¾åµ­¤ÎÁȤ߹ç¤ï¤»¤È°Û¤Ê¤ë¾ì¹ç¡¢
<EM>ifconfig</EM> ¥³¥Þ¥ó¥É¤Î `<CODE>irq</CODE>' ¥ª¥×¥·¥ç¥ó¤ò»È¤Ã¤Æ¥Ý¡¼¥È¤Î 
IRQ ¤òÊѤ¨¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹(ROM BIOS ¤Ç¥×¥ê¥ó¥¿¥Ý¡¼¥È¤¬ IRQ ¤ò»È¤¦¤«ÈÝ
¤«¤òÀßÄê¤Ç¤­¤ë¾ì¹ç¡¢Ëº¤ì¤º¤Ë IRQ ¤ò»È¤¦¤è¤¦¤ËÀßÄꤷ¤Æ¤ª¤¤¤Æ¤¯¤À¤µ¤¤)¡£
Ê̤ÎÊýË¡¤È¤·¤Æ¤Ï¡¢¥â¥¸¥å¡¼¥ë¤ò»È¤Ã¤Æ¤¤¤ë¤Ê¤é¤Ð
<EM>insmod</EM> ¤Î¥³¥Þ¥ó¥É¥é¥¤¥ó¤Ç ``<CODE>io=</CODE>'' ¤È ``<CODE>irq=</CODE>'' ¤ò»ØÄê¤Ç
¤­¤Þ¤¹¡£°Ê²¼¤ËÎã¤ò¼¨¤·¤Þ¤¹:
<P>
<BLOCKQUOTE><CODE>
<PRE>
        root# insmod plip.o io=0x288 irq=5
        
</PRE>
</CODE></BLOCKQUOTE>
<P>
<P>PLIP ¤ÎÆ°ºî¤Ï 2 ¤Ä¤Î¥¿¥¤¥à¥¢¥¦¥ÈÃͤˤè¤Ã¤ÆÀ©¸æ¤µ¤ì¤Þ¤¹¡£
¤Û¤È¤ó¤É¤Î¾ì¹ç¤Ï¥Ç¥Õ¥©¥ë¥ÈÃͤΤޤޤÇÂç¾æÉפǤ·¤ç¤¦¡£
¥³¥ó¥Ô¥å¡¼¥¿¤¬Èó¾ï¤ËÃÙ¤¤¾ì¹ç¤Ë¤Ï¡¢¥¿¥¤¥à¥¢¥¦¥ÈÃͤòÁý¤ä¤¹É¬Íפ¬¤¢¤ë¤«¤â
¤·¤ì¤Þ¤»¤ó¤¬¡¢¤³¤Î¾ì¹ç¤Ë¼ÂºÝ¤ËÁý¤ä¤¹¤Î¤Ï<B>ÄÌ¿®Áê¼ê</B>¤Î¥³¥ó¥Ô¥å¡¼¥¿
¤Î¥¿¥¤¥à¥¢¥¦¥ÈÃͤǤ¹¡£¥«¡¼¥Í¥ë¤òºÆ¥³¥ó¥Ñ¥¤¥ë¤»¤º¤Ë¥¿¥¤¥ÞÀßÄê¤òÊѹ¹¤Ç¤­
¤ë <EM>plipconfig</EM> ¤È¤¤¤¦¥×¥í¥°¥é¥à¤¬¤¢¤ê¤Þ¤¹¡£¤³¤ì¤Ï¿¤¯¤Î Linux
¥Ç¥£¥¹¥È¥ê¥Ó¥å¡¼¥·¥ç¥ó¤ËÉÕ°¤·¤Æ¤¤¤Þ¤¹¡£
<P><EM>plip</EM> ¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤òÀßÄꤹ¤ë¤Ë¤Ï¡¢°Ê²¼¤Î¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤¹¤ë
(¤Þ¤¿¤Ï¥·¥¹¥Æ¥à¤Îµ¯Æ°¥¹¥¯¥ê¥×¥È¤ËÄɲ乤ë)ɬÍפ¬¤¢¤ê¤Þ¤¹:
<P>
<BLOCKQUOTE><CODE>
<PRE>
        root# /sbin/ifconfig plip1 localplip pointopoint remoteplip
        root# /sbin/route add remoteplip plip1
        
</PRE>
</CODE></BLOCKQUOTE>
<P>
<P>¤³¤³¤Ç¡¢»È¤ï¤ì¤ë¥Ý¡¼¥È¤Î I/O ¥¢¥É¥ì¥¹¤Ï 0x378 ¤Ç¤¹¡£
<EM>localplip</EM> ¤È <EM>remoteplip</EM> ¤ÎÉôʬ¤Ï PLIP ¥±¡¼¥Ö¥ë¾å¤ÎÄÌ¿®¤Ç»È¤ï
¤ì¤ë¥Û¥¹¥È̾¤« IP ¥¢¥É¥ì¥¹¤Ç¤¹¡£É®¼Ô¤Ï¡¢localplip ¤È remoteplip ¤ò
<CODE>/etc/hosts</CODE> ¥Ç¡¼¥¿¥Ù¡¼¥¹¤ËÅÐÏ¿¤·¤Æ¤¤¤Þ¤¹¡£
<P>
<BLOCKQUOTE><CODE>
<PRE>
        # plip entries
        192.168.3.1   localplip
        192.168.3.2   remoteplip
        
</PRE>
</CODE></BLOCKQUOTE>
<P><EM>pointtopoint</EM> ¥Ñ¥é¥á¡¼¥¿¤Ï SLIP ¤Î¾ì¹ç¤ÈƱ¤¸°ÕÌ£¤Ç¡¢Àܳ¤Î¤â¤¦
°ìÊý¤Îü¤Ë¤¤¤ë¥Þ¥·¥ó¤Î¥¢¥É¥ì¥¹¤òÀßÄꤷ¤Þ¤¹¡£
<P>¤Û¤È¤ó¤É¤Î¾ì¹ç¡¢<EM>plip</EM> ¥¤¥ó¥¿¡¼¥Õ¥§¥¤¥¹¤Ï <EM>SLIP</EM> ¥¤¥ó¥¿¡¼¥Õ¥§¥¤¥¹
¤ÈƱÍͤ˻Ȥ¨¤Þ¤¹¡£¤¿¤À¤· <EM>plip</EM> ¤Ï <EM>dip</EM> ¤ä <EM>slattach</EM> ¤ò»È¤¦
ɬÍפâ¤Ê¤±¤ì¤Ð¡¢»È¤¦¤³¤È¤â¤Ç¤­¤Þ¤»¤ó¡£
<P>PLIP ¤Ë´Ø¤¹¤ë¾Ü¤·¤¤¾ðÊó¤Ï ``PLIP mini-HOWTO'' ¤ËºÜ¤Ã¤Æ¤¤¤Þ¤¹¡£
<P>
<H2><A NAME="ss7.3">7.3 PLIP (Linux 2.2 ¤Î¾ì¹ç)</A>
</H2>

<P>¥Ð¡¼¥¸¥ç¥ó 2.1 ¤Î¥«¡¼¥Í¥ë¤Î³«È¯Ãæ¤Ë¡¢¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤Î¥µ¥Ý¡¼¥È¤¬
Êѹ¹¤µ¤ì¡¢ÀßÄ꤬¤â¤Ã¤È¤¦¤Þ¤¯¤Ç¤­¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤·¤¿¡£
<P>
<P><B>¥«¡¼¥Í¥ë¤Î¥³¥ó¥Ñ¥¤¥ë¥ª¥×¥·¥ç¥ó</B>:
<BLOCKQUOTE><CODE>
<PRE>
        General setup  --->
            [*] Parallel port support
        Network device support  --->
            &lt;*> PLIP (parallel port) support
        
</PRE>
</CODE></BLOCKQUOTE>
                            
<P>¿·¤·¤¤ PLIP ¥³¡¼¥É¤Ï¸Å¤¤¥³¡¼¥É¤Î¤è¤¦¤ËÆ°ºî¤·¤Þ¤¹¤¬(Á°¤ÎÀá¤ÎÀâÌÀ¤ÈƱÍÍ
¤Ë <EM>ifconfig</EM> ¥³¥Þ¥ó¥É¤È <EM>route</EM> ¥³¥Þ¥ó¥É¤ò»È¤¤¤Þ¤¹)¡¢¥Ñ¥é¥ì¥ë¥Ý¡¼¥È
¤Î¥µ¥Ý¡¼¥È¤¬²þÎɤµ¤ì¤¿¤¿¤á¤Ë¥Ç¥Ð¥¤¥¹¤Î½é´ü²½ÊýË¡¤ÏÊѤï¤Ã¤Æ¤¤¤Þ¤¹¡£
<P>
<P>¡ÖºÇ½é¡×¤Î PLIP ¥Ç¥Ð¥¤¥¹¤Ï¾ï¤Ë ``plip0'' ¤Ë¤Ê¤ê¤Þ¤¹¡£¤³¤³¤Ç¡ÖºÇ½é¡×
¤È¸À¤Ã¤Æ¤¤¤ë¤Î¤Ï¥·¥¹¥Æ¥à¤¬ºÇ½é¤Ë¸¡½Ð¤·¤¿¤È¤¤¤¦°ÕÌ£¤Ç¡¢¤³¤ì¤Ï
¥¤¡¼¥µ¥Í¥Ã¥È¥Ç¥Ð¥¤¥¹¤ÎÆ°ºî¤È»÷¤Æ¤¤¤Þ¤¹¡£¼ÂºÝ¤Ë»È¤ï¤ì¤Æ¤¤¤ë
¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤Ï¡¢<CODE>/proc/parport</CODE> ¤Ë¼¨¤µ¤ì¤Æ¤¤¤ëÍøÍѲÄǽ¤Ê
¥Ý¡¼¥È¤Î¤É¤ì¤«¤Ç¤¹¡£Î㤨¤Ð¡¢¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤¬ 1 ¤Ä¤·¤«¤Ê¤±¤ì¤Ð¡¢
<CODE>/proc/parport/0</CODE> ¤È¤¤¤¦¥Ç¥£¥ì¥¯¥È¥ê¤·¤«¤Ê¤¤¤Ï¤º¤Ç¤¹¡£
<P>
<P>¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤¬»È¤Ã¤Æ¤¤¤ë IRQ ÈÖ¹æ¤ò¥«¡¼¥Í¥ë¤¬¸¡½Ð¤Ç¤­¤Ê¤«¤Ã¤¿¾ì¹ç
¤Ë¤Ï¡¢``<CODE>insmod plip</CODE>'' ¤Ï¼ºÇÔ¤·¤Þ¤¹¡£¤³¤Î¾ì¹ç¤Ë¤Ï¡¢
<CODE>/proc/parport/0/irq</CODE> ¤ËÀµ¤·¤¤ÈÖ¹æ¤ò½ñ¤­¹þ¤ó¤Ç¡¢<EM>insmod</EM> ¤ò
ºÆ¤Ó¼Â¹Ô¤¹¤ì¤ÐÂç¾æÉפǤ¹¡£
<P>
<P>¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤Î´ÉÍý¤Ë´Ø¤¹¤ë´°Á´¤ÊÀâÌÀ¤Ï
<CODE>Documentation/parport.txt</CODE> ¥Õ¥¡¥¤¥ë¤Ë½ñ¤«¤ì¤Æ¤¤¤Þ¤¹¡£¤³¤Î
¥Õ¥¡¥¤¥ë¤Ï¥«¡¼¥Í¥ë¥½¡¼¥¹¤Ë´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£
<P>
<H2><A NAME="ss7.4">7.4 PPP</A>
</H2>

<P>PPP ¤Î¥Ç¥Ð¥¤¥¹Ì¾¤Ï `<CODE>ppp0</CODE>', `<CODE>ppp1</CODE>' ¤Î¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£
ºÇ½é¤Î¥Ç¥Ð¥¤¥¹¤¬ `<CODE>0</CODE>' ¤Ç¡¢°Ê¸å¤Ï½ç¤ËÈֹ椬ÉÕ¤­¤Þ¤¹¡£
<P>
<P><B>¥«¡¼¥Í¥ë¤Î¥³¥ó¥Ñ¥¤¥ë¥ª¥×¥·¥ç¥ó</B>:
<BLOCKQUOTE><CODE>
<PRE>
        Networking options  --->
            &lt;*> PPP (point-to-point) support
        
</PRE>
</CODE></BLOCKQUOTE>
<P>
<P>PPP ¤ÎÀßÄê¤Ë¤Ä¤¤¤Æ¤Ï
<A HREF="PPP-HOWTO.html">PPP-HOWTO</A>
¤Ç¾Ü¤·¤¯ÀâÌÀ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£
<P>
<H3><EM>pppd</EM> ¤ò»È¤Ã¤Æ¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤È¾ï»þÀܳ¤¹¤ëÊýË¡</H3>

<P>¤â¤·±¿Îɤ¯¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤Ø¤Î¾ï»þÀܳ¤¬²Äǽ¤Ê´Ä¶­¤Ë¤¤¤Æ¡¢ PPP Àܳ¤¬
Àڤ줿¾ì¹ç¤Ë¤Ï¼«Æ°Åª¤Ë¥ê¥À¥¤¥¢¥ë¤·¤¿¤¤¤È¤¤¤¦¾ì¹ç¤Ë¤Ï¡¢°Ê²¼¤Î´Êñ¤Êµ»¤ò»È¤Ã¤Æ
¼Â¸½¤Ç¤­¤Þ¤¹¡£
<P>°Ê²¼¤Î¥³¥Þ¥ó¥É¤Ç <CODE>root</CODE> ¤«¤éµ¯Æ°¤Ç¤­¤ë¤è¤¦¤Ë PPP ¤òÀßÄꤷ¤Þ¤¹¡£
<BLOCKQUOTE><CODE>
<PRE>
# pppd
</PRE>
</CODE></BLOCKQUOTE>

<CODE>/etc/ppp/options</CODE> ¥Õ¥¡¥¤¥ë¤Ë `<CODE>-detach</CODE>' ¥ª¥×¥·¥ç¥ó¤ò»Ø
Äꤹ¤ë¤³¤È¤ò˺¤ì¤º¤Ë¡£¤½¤Î¾å¤Ç¡¢°Ê²¼¤Î¹Ô¤ò <CODE>/etc/inittab</CODE> ¤Ë²Ã
¤¨¡¢<EM>getty</EM> ¤ÎÀßÄê¤ËÍѤ¤¤Þ¤¹¡£
<BLOCKQUOTE><CODE>
<PRE>
pd:23:respawn:/usr/sbin/pppd
</PRE>
</CODE></BLOCKQUOTE>

¤³¤¦¤·¤Æ¤ª¤±¤Ð¡¢<EM>init</EM> ¥×¥í¥°¥é¥à¤¬ <EM>pppd</EM> ¤ÎΩ¤Á¾å¤²¤È
´Æ»ë¤ò¹Ô¤¤¡¢<EM>pppd</EM> ¤¬»à¤ó¤À¾ì¹ç¤Ï¼«Æ°Åª¤ËºÆµ¯Æ°¤·¤Þ¤¹¡£
<P>
<H2><A NAME="ss7.5">7.5 SLIP ¥¯¥é¥¤¥¢¥ó¥È</A>
</H2>

<P>SLIP ¤Î¥Ç¥Ð¥¤¥¹Ì¾¤Ï `<CODE>sl0</CODE>', `<CODE>sl1</CODE>' ¤Ê¤É¤Ë¤Ê¤ê¤Þ¤¹¡£ºÇ
½é¤Î¥Ç¥Ð¥¤¥¹¤¬ `<CODE>0</CODE>' ¤Ç¡¢»Ä¤ê¤Ï½ç¤ËÈֹ椬¿¶¤é¤ì¤Þ¤¹¡£
<P>
<P><B>¥«¡¼¥Í¥ë¤Î¥³¥ó¥Ñ¥¤¥ë¥ª¥×¥·¥ç¥ó</B>:
<BLOCKQUOTE><CODE>
<PRE>
        Network device support  --->
            [*] Network device support
            &lt;*> SLIP (serial line) support
            [ ]  CSLIP compressed headers
            [ ]  Keepalive and linefill
            [ ]  Six bit SLIP encapsulation
        
</PRE>
</CODE></BLOCKQUOTE>
<P>
<P>SLIP(Serial Line Internet Protocol)¤ò»È¤¨¤Ð¡¢¥â¥Ç¥à·Ðͳ¤ÎÅÅÏòóÀþ¤ä¡¢
¤Ê¤ó¤é¤«¤ÎÀìÍÑÀþ¤Î¤è¤¦¤Ê¥·¥ê¥¢¥ë²óÀþ¾å¤Ç TCP/IP Àܳ¤ò¼Â¸½¤Ç¤­¤Þ¤¹¡£¤â¤Á¤í
¤ó SLIP ¤ò»È¤¦¤¿¤á¤Ë¤Ï¡¢Ãϸµ¤Î <EM>SLIP ¥µ¡¼¥Ð</EM> ¤ËÀܳ¤·¤Ê¤±¤ì¤Ð
¤¤¤±¤Þ¤»¤ó¤¬¡¢À¤³¦Ãæ¤ÎÂç³Ø¤ä¾¦ÍÑ¥×¥í¥Ð¥¤¥À¤¬ SLIP Àܳ¤òÄ󶡤·¤Æ¤¤¤Þ¤¹¡£
<P>[ÌõÃí: ÆüËÜ¤Ç¤Ï SLIP Àܳ¤è¤ê¤â PPP Àܳ¤ÎÊý¤¬¼çή¤Ç¤¹¡£]
<P>SLIP ¤Ï¥·¥ê¥¢¥ë¥Ý¡¼¥È¤ò·Ðͳ¤·¤Æ IP ¥Ç¡¼¥¿¥°¥é¥à¤òÁ÷¤ê¤Þ¤¹¤Î¤Ç¡¢¥·¥ê¥¢
¥ë¥Ç¥Ð¥¤¥¹¤òÀ©¸æ¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£SLIP ¤Î¥Ç¥Ð¥¤¥¹Ì¾¤Ï <EM>sl0</EM>¡¢
<EM>sl1</EM> ¤Ê¤É¤Ç¤¹¤¬¡¢¤³¤ì¤é¤È¥·¥ê¥¢¥ë¥Ç¥Ð¥¤¥¹¤È¤Î´Ø·¸¤Ï¤É¤Î¤è¤¦¤Ë
¤Ê¤Ã¤Æ¤¤¤ë¤Î¤Ç¤·¤ç¤¦¤«? SLIP ¤Î¥×¥í¥°¥é¥à¤Ï <EM>ioctl</EM> (I/O control)
¥·¥¹¥Æ¥à¥³¡¼¥ë¤ò»È¤Ã¤Æ¥·¥ê¥¢¥ë¥Ç¥Ð¥¤¥¹¤ò SLIP ¥Ç¥Ð¥¤¥¹¤ËÊÑ´¹¤·¤Æ¤¤¤Þ¤¹¡£¤³¤Î
¤¿¤á¤Î¥×¥í¥°¥é¥à¤¬ <EM>dip</EM> ¤È <EM>slattach</EM> ¤Ç¤¹¡£
<P>
<H3>dip</H3>

<P><EM>dip</EM> (Dialup IP)¤È¤Ï¡¢¥·¥ê¥¢¥ë¥Ç¥Ð¥¤¥¹¤Î²óÀþ®ÅÙ¤òÀßÄꤷ¤¿¤ê¡¢
¥â¥Ç¥à¤ËÅÅÏäò¤«¤±¤µ¤»¤Æ¼«Æ°Åª¤Ë¥ê¥â¡¼¥È¥µ¡¼¥Ð¤Ë¥í¥°¥¤¥ó¤·¤¿¤ê¡¢¥µ¡¼
¥Ð¤«¤éÁ÷¤é¤ì¤ë¥í¥°¥¤¥ó»þ¤Î¥á¥Ã¥»¡¼¥¸¤ÎÃ椫¤é³ä¤êÅö¤Æ¤é¤ì¤¿ IP ¥¢¥É¥ì¥¹
¤ò¸«¤Ä¤±¤¿¤ê¡¢É¬Íפ˱þ¤¸¤Æ <EM>ioctl</EM> ¤ò»È¤¤¥·¥ê¥¢¥ë¥Ý¡¼¥È¤ò SLIP 
¥â¡¼¥É¤ËÊѤ¨¤¿¤ê¤¹¤ë¿µ¡Ç½¤Ê¥×¥í¥°¥é¥à¤Ç¤¹¡£<EM>dip</EM> ¤Ë¤Ï¶¯ÎϤʥ¹
¥¯¥ê¥×¥Èµ¡Ç½¤¬¤¢¤ê¡¢¥í¥°¥¤¥ó¼ê³¤­¤ò¼«Æ°¼Â¹Ô¤Ç¤­¤Þ¤¹¡£
<P>dip ¤Ï
<A HREF="ftp://metalab.unc.edu/pub/Linux/system/Network/serial/dip/dip337o-uri.tgz">metalab.unc.edu</A>
¤Ë¤¢¤ê¤Þ¤¹¡£
<P>¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë¤Ë¤Ï¡¢°Ê²¼¤Î¼ê½ç¤ò¼Â¹Ô¤·¤Æ¤¯¤À¤µ¤¤:
<P>
<BLOCKQUOTE><CODE>
<PRE>
        user% tar xvzf dip337o-uri.tgz
        user% cd dip-3.3.7o
        user% vi Makefile
        root# make install
        
</PRE>
</CODE></BLOCKQUOTE>
<P>¤³¤Î¥Ñ¥Ã¥±¡¼¥¸¤ËÆþ¤Ã¤Æ¤¤¤ë <CODE>Makefile</CODE> ¤Ï <EM>uucp</EM> ¤È¤¤¤¦¥°
¥ë¡¼¥×¤¬¤¢¤ë¤³¤È¤òÁ°Äó¤Ë¤·¤Æ¤¤¤Þ¤¹¡£´Ä¶­¤Ë¹ç¤ï¤»¤Æ¡¢¤³¤Î¥°¥ë¡¼¥×¤ò 
<EM>dip</EM> ¤ä <EM>SLIP</EM> ¤Ë¤·¤Æ¤¯¤À¤µ¤¤¡£
<P>
<H3>slattach</H3>

<P><EM>slattach</EM> ¤Ï <EM>dip</EM> ¤ËÈæ¤Ù¤ë¤È¤º¤¤¤Ö¤óñ½ã¤Ê¥×¥í¥°¥é¥à¤Ç
¤¹¡£Èó¾ï¤Ë´Êñ¤Ë»È¤¨¤Þ¤¹¤¬¡¢<EM>dip</EM> ¤Û¤É¤Îµ¡Ç½¤Ï»ý¤Ã¤Æ¤¤¤Þ¤»¤ó¡£
<EM>slattach</EM> ¤Ï¥¹¥¯¥ê¥×¥Èµ¡Ç½¤â¤Ê¤¯¡¢¥·¥ê¥¢¥ë¥Ç¥Ð¥¤¥¹¤ò SLIP ¥Ç¥Ð
¥¤¥¹¤ËÊÑ´¹¤¹¤ëµ¡Ç½¤·¤«»ý¤Ã¤Æ¤¤¤Þ¤»¤ó¡£<EM>slattach</EM> ¤ò»È¤¦¾ì¹ç¤Ë¤Ï¡¢
IP ¥¢¥É¥ì¥¹¤Ê¤É¤Î¾ðÊó¤¬Í½¤áʬ¤Ã¤Æ¤ª¤ê¡¢¤µ¤é¤Ëµ¯Æ°Á°¤Ë¥·¥ê¥¢¥ëÀܳ¤¬³ÎΩ¤µ¤ì
¤Æ¤¤¤Ê¤±¤ì¤Ð¤¤¤±¤Þ¤»¤ó¡£<EM>slattach</EM> ¤Ï¡¢¥·¥ê¥¢¥ë²óÀþ¤ò·Ðͳ¤·¤Æ¥µ¡¼
¥Ð¤Ëľ·ë¤·¤Æ¤¤¤¿¤ê¡¢¥·¥ê¥¢¥ë¤ÎÀìÍѲóÀþ¤ò»È¤Ã¤Æ¤¤¤ëºÝ¤ËÊØÍø¤Ê¥×¥í¥°¥é¥à
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<PRE>
#
# sample.dip    Dialup IP connection support program.
#
#               This file (should show) shows how to use the DIP
#       This file should work for Annex type dynamic servers, if you
#       use a static address server then use the sample.dip file that
#       comes as part of the dip337-uri.tgz package.
#
#
# Version:      @(#)sample.dip  1.40    07/20/93
#
# Author:       Fred N. van Kempen, &lt;waltje@uWalt.NL.Mugnet.ORG>
#

main:
# Next, set up the other side's name and address.
# My dialin machine is called 'xs4all.hacktic.nl' (== 193.78.33.42)
get $remote xs4all.hacktic.nl
# Set netmask on sl0 to 255.255.255.0
netmask 255.255.255.0
# Set the desired serial port and speed.
port cua02
speed 38400

# Reset the modem and terminal line.
# This seems to cause trouble for some people!
reset

# Note! "Standard" pre-defined "errlevel" values:
#  0 - OK
#  1 - CONNECT
#  2 - ERROR
#
# You can change those grep'ping for "addchat()" in *.c...

# Prepare for dialing.
send ATQ0V1E1X4\r
wait OK 2
if $errlvl != 0 goto modem_trouble
dial 555-1234567
if $errlvl != 1 goto modem_trouble

# We are connected.  Login to the system.
login:
sleep 2
wait ogin: 20
if $errlvl != 0 goto login_trouble
send MYLOGIN\n
wait ord: 20
if $errlvl != 0 goto password_error
send MYPASSWD\n
loggedin:

# We are now logged in.
wait SOMEPROMPT 30
if $errlvl != 0 goto prompt_error

# Command the server into SLIP mode
send SLIP\n
wait SLIP 30
if $errlvl != 0 goto prompt_error

# Get and Set your IP address from the server.  
#   Here we assume that after commanding the SLIP server into SLIP
#   mode that it prints your IP address
get $locip remote 30
if $errlvl != 0 goto prompt_error

# Set up the SLIP operating parameters.
get $mtu 296
# Ensure "route add -net default xs4all.hacktic.nl" will be done
default

# Say hello and fire up!
done:
print CONNECTED $locip ---> $rmtip
mode CSLIP
goto exit

prompt_error:
print TIME-OUT waiting for sliplogin to fire up...
goto error

login_trouble:
print Trouble waiting for the Login: prompt...
goto error

password:error:
print Trouble waiting for the Password: prompt...
goto error

modem_trouble:
print Trouble occurred with the modem...
error:
print CONNECT FAILED to $remote
quit

exit:
exit
</PRE>
</CODE></BLOCKQUOTE>
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        #
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        #
        #  configure /dev/cua0 for 19.2kbps and cslip
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        /sbin/ifconfig sl0 IPA.IPA.IPA.IPA pointopoint IPR.IPR.IPR.IPR up
        #
        # End static SLIP.
        
</PRE>
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</PRE>
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# cd /usr/src
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# cd sliplogin-2.1.1
# &lt; shadow ¥Ñ¥¹¥ï¡¼¥É¤ò»È¤ï¤Ê¤¤¾ì¹ç¤Ï Makefile ¤òÊÔ½¸¤·¤Æ¤¯¤À¤µ¤¤ &gt;
# make install
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#
Sradio   44.136.8.99   44.136.8.100  255.255.255.0  normal      -1
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#
</PRE>
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<DT><B>compressed</B><DD><P>van Jacobsen ¤Î¥Ø¥Ã¥À°µ½Ì¤ò²Äǽ¤Ë¤¹¤ë¥â¡¼¥É(cSLIP)
</DL>
<P>Ä̾盧¤ì¤é¤ÏÇÓ¾Ū¤Ê¤Î¤Ç¡¢¤É¤Á¤é¤«°ìÊý¤Î¤ß¤ò»ØÄꤷ¤Þ¤¹¡£¤½¤Î¾»ØÄê²Äǽ
¤Ê¥ª¥×¥·¥ç¥ó¤Ë¤Ä¤¤¤Æ¤Ï <EM>man</EM> ¥Ú¡¼¥¸¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£
<P>
<H3><CODE>/etc/slip.login</CODE> ¥Õ¥¡¥¤¥ë¤ÎÀßÄê</H3>

<P><EM>sliplogin</EM> ¤¬ <CODE>/etc/slip.hosts</CODE> ¥Õ¥¡¥¤¥ë¤òÄ´¤Ù¤¿·ë²Ì¡¢ÅÅÏÃ
¤ò¤«¤±¤Æ¤­¤¿¥Þ¥·¥ó̾¤¬¸«¤Ä¤«¤ì¤Ð¡¢¤½¤Î IP ¥¢¥É¥ì¥¹¤È¥Í¥Ã¥È¥Þ¥¹¥¯¤ò»È¤Ã
¤Æ <CODE>/etc/slip.login</CODE> ¥¹¥¯¥ê¥×¥È¤ò¼Â¹Ô¤·¡¢ SLIP ¥¤¥ó¥¿¡¼¥Õ¥§
¥¤¥¹¤ò¼ÂºÝ¤ËÀßÄꤷ¤Þ¤¹¡£
<P><EM>sliplogin</EM> ¥Ñ¥Ã¥±¡¼¥¸¤È¶¦¤ËÇÛÉÛ¤µ¤ì¤Æ¤¤¤ë¥µ¥ó¥×¥ë¤Î
<CODE>/etc/slip.login</CODE> ¥Õ¥¡¥¤¥ë¤Ï°Ê²¼¤Î¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹:
<P>
<BLOCKQUOTE><CODE>
<PRE>
#!/bin/sh -
#
#       @(#)slip.login  5.1 (Berkeley) 7/1/90
#
# generic login file for a SLIP line.  sliplogin invokes this with
# the parameters:
#     $1       $2       $3    $4, $5, $6 ...
#   SLIPunit ttyspeed   pid   the arguments from the slip.host entry
#
/sbin/ifconfig $1 $5 pointopoint $6 mtu 1500 -trailers up
/sbin/route add $6
arp -s $6 &lt;hw_addr> pub
exit 0
#
</PRE>
</CODE></BLOCKQUOTE>
<P>¤ªµ¤¤Å¤­¤Î¤è¤¦¤Ë¡¢¤³¤Î¥¹¥¯¥ê¥×¥È¤Ç¤Ï <EM>ifconfig</EM> ¤È 
<EM>route</EM> ¤ò»È¤Ã¤Æ¼«Ê¬¤Î IP ¥¢¥É¥ì¥¹¤ÈÀܳÀè¤Î IP ¥¢¥É¥ì¥¹¡¢¥Í¥Ã
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¤±¤Ç¤¹¡£É¬ÍפÊÀßÄê¤Ï <EM>slattach</EM> ¥³¥Þ¥ó¥É¤ÇÀßÄꤹ¤ë¤³¤È¤â¤Ç¤­¤Þ
¤¹¡£
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<CODE>&lt;hw_addr&gt;</CODE>Íó¤Ï¡¢¤³¤Î¥Þ¥·¥ó¤Î¥¤¡¼¥µ¥Í¥Ã¥È¥«¡¼¥É¤Î¥Ï¡¼¥É¥¦¥§
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<P>
<H3><CODE>/etc/slip.logout</CODE> ¥Õ¥¡¥¤¥ë¤ÎÀßÄê</H3>

<P>Àܳ¤¬Àڤ줿¾ì¹ç¡¢¥·¥ê¥¢¥ë¥Ç¥Ð¥¤¥¹¤ò¸µ¤Î¾õÂÖ¤ËÌᤷ¤Æ¡¢ºÆÅÙÅÅÏäò¼õ¤±
¤é¤ì¤ë¤è¤¦¤ËÀßÄꤷ¤Æ¤ª¤­¤Þ¤·¤ç¤¦¡£¤³¤Î¤¿¤á¤Ë»È¤¦¤Î¤¬ 
<CODE>/etc/slip.logout</CODE> ¥Õ¥¡¥¤¥ë¤Ç¤¹¡£¤³¤Î¥Õ¥¡¥¤¥ë¤Î¹½Â¤¤Ï¤´¤¯Ã±½ã¤Ç¡¢
<CODE>/etc/slip.login</CODE> ¥Õ¥¡¥¤¥ë¤ÈƱ¤¸°ú¿ô¤ò¼è¤ê¤Þ¤¹¡£
<P>
<BLOCKQUOTE><CODE>
<PRE>
        #!/bin/sh -
        #
        #               slip.logout
        #
        /sbin/ifconfig $1 down
        arp -d $6
        exit 0
        #
        
</PRE>
</CODE></BLOCKQUOTE>
<P>¤³¤Î¥¹¥¯¥ê¥×¥È¤¬¤ä¤Ã¤Æ¤¤¤ë¤Î¤Ï¥¤¥ó¥¿¡¼¥Õ¥§¥¤¥¹¤ò `down' ¤µ¤»¤Æ¡¢°ÊÁ°¤Ë
ÅÐÏ¿¤µ¤ì¤¿·ÐÏ©¤òºï½ü¤¹¤ë¤À¤±¤Ç¤¹¡£Æ±»þ¤Ë <EM>arp</EM> ¥³¥Þ¥ó¥É¤ÇÀßÄꤷ
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<P>
<H3><CODE>/etc/slip.tty</CODE> ¥Õ¥¡¥¤¥ë ¤ÎÀßÄê</H3>

<P>ưŪ¤Ë IP ¥¢¥É¥ì¥¹¤ò³ä¤êÅö¤Æ¤ë¾ì¹ç(¤¹¤Ê¤ï¤Á <CODE>/etc/slip.hosts</CODE> 
¤Ë <CODE>DYNAMIC</CODE> ¤È¤¤¤¦¥­¡¼¥ï¡¼¥É¤ò»ØÄꤷ¤¿¥¨¥ó¥È¥ê¤òºî¤Ã¤¿¾ì¹ç)¡¢
³ä¤êÅö¤Æ¤ë¥Ý¡¼¥ÈÍѤΠIP ¥¢¥É¥ì¥¹¤òÅÐÏ¿¤¹¤ë¤¿¤á¤Î <CODE>/etc/slip.tty</CODE> 
¥Õ¥¡¥¤¥ë¤òÀßÄꤷ¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£¤¿¤À¤·¡¢¤³¤Î¥Õ¥¡¥¤¥ë¤¬É¬Íפˤʤë¤Î
¤Ï¡¢¥æ¡¼¥¶¤Ø¤Î¥¢¥É¥ì¥¹³ä¤êÅö¤Æ¤ò¥µ¡¼¥Ð¤ËưŪ¤Ë¹Ô¤ï¤»¤ë¾ì¹ç¤À¤±¤Ç¤¹¡£
<P>¤³¤Î¥Õ¥¡¥¤¥ë¤Ï SLIP Àܳ¤ò¼õ¤±¤Ä¤±¤ë <CODE>tty</CODE> ¥Ç¥Ð¥¤¥¹¤Î¥ê¥¹¥È¤Ë¤Ê¤Ã
¤Æ¤ª¤ê¡¢¤½¤ì¤¾¤ì¤Î¥Ý¡¼¥È¤ËÀܳ¤·¤Æ¤­¤¿¥æ¡¼¥¶¤Ë³ä¤êÅö¤Æ¤ë IP ¥¢¥É¥ì¥¹¤ò
ÅÐÏ¿¤·¤Æ¤ª¤­¤Þ¤¹¡£
<P>¤³¤Î¥Õ¥¡¥¤¥ë¤Î¥Õ¥©¡¼¥Þ¥Ã¥È¤Ï°Ê²¼¤Î¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹:
<BLOCKQUOTE><CODE>
<PRE>
# slip.tty    tty -> IP address mappings for dynamic SLIP
# format: /dev/tty?? xxx.xxx.xxx.xxx
#
/dev/ttyS0      192.168.0.100
/dev/ttyS1      192.168.0.101
#
</PRE>
</CODE></BLOCKQUOTE>
<P>
<P>¤³¤ÎÎã¤Ç¤Ï <CODE>/dev/ttyS0</CODE> ¤ËÀܳ¤·¤Æ¤­¤¿ <CODE>/etc/slip.hosts</CODE> 
¥Õ¥¡¥¤¥ë¤Î¥ê¥â¡¼¥È¥¢¥É¥ì¥¹Íó¤Ë <CODE>DYNAMIC</CODE> ¤È»ØÄꤷ¤Æ¤¢¤ë¥Û¥¹¥È¤Ë 
<CODE>192.168.0.100</CODE> ¤Î IP ¥¢¥É¥ì¥¹¤ò³ä¤êÅö¤Æ¤Þ¤¹¡£
<P>¤³¤Î¤è¤¦¤Ë¡¢¸ÇÍ­¤Î¥¢¥É¥ì¥¹¤ÎÉÔÍפʥ桼¥¶¤Ë¤Ï¥Ý¡¼¥È¤´¤È¤Ë³ä¤êÅö¤Æ¤¿¥¢¥É
¥ì¥¹¤ò»È¤¦¤³¤È¤¬²Äǽ¤Ç¤¹¡£¤³¤Îµ¡Ç½¤ò»È¤¨¤ÐɬÍ×¤Ê IP ¥¢¥É¥ì¥¹¤Ï¾¯¤Ê¤¯¤Æ
ºÑ¤ß¤Þ¤¹¡£
<P>
<H3><EM>dip</EM> ¤ò»È¤Ã¤¿ SLIP ¥µ¡¼¥Ð</H3>

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¤·¤¿¤³¤È¤òºÇ½é¤ËÇò¾õ¤·¤Æ¤ª¤­¤Þ¤¹¡£¤³¤Î man ¥Ú¡¼¥¸¤Ç¤Ï Linux ¤ò SLIP
¥µ¡¼¥Ð¤Ë¤¹¤ëÊýË¡¤Ë¤Ä¤¤¤Æ´Êñ¤Ë¾Ò²ð¤·¤Æ¤¢¤ê¤Þ¤¹¡£¤Þ¤¿¡¢°Ê²¼¤Îµ­½Ò¤Ï 
<EM>dip337o-uri.tgz</EM> ¥Ñ¥Ã¥±¡¼¥¸ÍѤΤâ¤Î¤Ç¡¢¤½¤Î¾¤Î¥Ð¡¼¥¸¥ç¥ó¤Î 
<EM>dip</EM> ¤Ë¤ÏÅö¤Æ¤Ï¤Þ¤é¤Ê¤¤¤³¤È¤â¿¤¤¤Î¤Ç¸æÃí°Õ¤¯¤À¤µ¤¤¡£
<P><EM>dip</EM> ¤Ë¤Ï input ¥â¡¼¥ÉÆ°ºî¤¬¤¢¤ê¤Þ¤¹¡£¤³¤³¤Ç¤Ïµ¯Æ°¤·¤¿¥æ¡¼¥¶¤Î
¥¨¥ó¥È¥ê¤òÍѤ¤¡¢ <CODE>/etc/diphosts</CODE> ¥Õ¥¡¥¤¥ë¤ÎÀßÄê¤Ë½¾¤Ã¤Æ
¼«Æ°Åª¤Ë¥·¥ê¥¢¥ë²óÀþ¤ò SLIP Àܳ¤È¤·¤ÆÀßÄꤷ¤Þ¤¹¡£¤³¤Î¥â¡¼¥É¤ËÆþ¤ë¤Ë¤Ï¡¢
<EM>dip</EM> ¤ò <EM>diplogin</EM> ¤È¤¤¤¦Ì¾Á°¤Çµ¯Æ°¤·¤Þ¤¹¡£¤³¤Îµ¡Ç½¤ò»È
¤¨¤Ð <EM>dip</EM> ¤ò»È¤Ã¤Æ SLIP ¥µ¡¼¥Ð¤ò¹½ÃۤǤ­¤Þ¤¹¡£¤³¤ÎºÝ¤Ë¤Ï
¥í¥°¥¤¥ó¥·¥§¥ë¤Ë <EM>diplogin</EM> ¤òÍѤ¤¤¿ÆÃÊ̤ʥ¢¥«¥¦¥ó¥È¤òÍÑ°Õ¤·¤Þ¤¹¡£
<P>¤³¤ÎÊýË¡¤ò»È¤¦¾ì¹ç¡¢¤Þ¤º°Ê²¼¤Î¤è¤¦¤Ë¥·¥ó¥Ü¥ê¥Ã¥¯¥ê¥ó¥¯¤òÀßÄꤷ¤Þ¤¹:
<P>
<BLOCKQUOTE><CODE>
<PRE>
# ln -sf /usr/sbin/dip /usr/sbin/diplogin
</PRE>
</CODE></BLOCKQUOTE>
<P>¼¡¤Ë <CODE>/etc/passwd</CODE> ¤È <CODE>/etc/diphosts</CODE> ¥Õ¥¡¥¤¥ë¤ÎÁÐÊý¤Ëɬ
Íפʥ¨¥ó¥È¥ê¤òÄɲä·¤Þ¤¹¡£É¬Íפʥ¨¥ó¥È¥ê¤Î·Á¼°¤ò°Ê²¼¤Ë¼¨¤·¤Þ¤¹:
<P><EM>dip</EM> ¤ò»È¤Ã¤Æ SLIP ¥µ¡¼¥Ð¤òºî¤ë¾ì¹ç¡¢<EM>dip</EM> ¤ò(input ¥â¡¼
¥É¤Ç)¥í¥°¥¤¥ó¥·¥§¥ë¤È¤·¤Æ»È¤¦¤¿¤á¤ÎÆÃÊ̤ÎÀßÄ꤬ɬÍפˤʤê¤Þ¤¹¡£SLIP 
ÍѤΥ¢¥«¥¦¥ó¥È¤Ë¤Ï¡¢Âçʸ»ú¤Î `S' ¤òƬ¤ËÉÕ¤±¤¿ `Sfredm' ¤Ê¤É¤ò»È¤¦¤Î¤¬
¤¤¤¤¤Ç¤·¤ç¤¦¡£
<P>SLIP ¥æ¡¼¥¶ÍѤΠ<CODE>/etc/passwd</CODE> ¥Õ¥¡¥¤¥ë¤Î¥¨¥ó¥È¥ê¤ÎÎã¤Ï°Ê²¼¤Î¤è
¤¦¤Ë¤Ê¤ê¤Þ¤¹:
<P>
<BLOCKQUOTE><CODE>
<PRE>
Sfredm:ij/SMxiTlGVCo:1004:10:Fred:/tmp:/usr/sbin/diplogin
^^         ^^        ^^  ^^   ^^   ^^   ^^
|          |         |   |    |    |    \__ diplogin ¤ò¥í¥°¥¤¥ó¥·¥§¥ë¤Ë
|          |         |   |    |    \_______ ¥Û¡¼¥à¥Ç¥£¥ì¥¯¥È¥ê
|          |         |   |    \____________ ¥æ¡¼¥¶Ì¾
|          |         |   \_________________ ¥æ¡¼¥¶¤Î¥°¥ë¡¼¥× ID
|          |         \_____________________ ¥æ¡¼¥¶ ID
|          \_______________________________ °Å¹æ²½¤·¤¿¥Ñ¥¹¥ï¡¼¥É
\__________________________________________ SLIP ¤ò»È¤¦¥æ¡¼¥¶Ì¾
</PRE>
</CODE></BLOCKQUOTE>
<P>
<P>¥æ¡¼¥¶¤¬¥í¥°¥¤¥ó¤·¤¿¸å¡¢<EM>login</EM> ¤¬¥æ¡¼¥¶Ì¾¤ò³Îǧ¤·¡¢
<EM>diplogin</EM> ¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤·¤Þ¤¹¡£<EM>dip</EM> ¤Ï 
<EM>diplogin</EM> ¤È¤¤¤¦¥³¥Þ¥ó¥É̾¤Çµ¯Æ°¤µ¤ì¤ë¤È¡¢¼«Æ°Åª¤Ë
¥í¥°¥¤¥ó¥·¥§¥ë¤È¤·¤Æµ¡Ç½¤·¤Þ¤¹¡£<EM>diplogin</EM> ¤Ï¡¢¤Þ¤º 
<EM>getuid()</EM> ¥Õ¥¡¥ó¥¯¥·¥ç¥ó¥³¡¼¥ë¤ò»È¤Ã¤Æ¼«Ê¬¤òµ¯Æ°¤·¤¿¥æ¡¼¥¶¤Î
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¥æ¡¼¥¶Ì¾¤Î¥¨¥ó¥È¥ê¤òºî¤ë¤«¡¢¥µ¡¼¥Ð¤Î¥Ç¥Õ¥©¥ë¥È¤ÎÀßÄê¤ò»È¤Ã¤Æ¡¢¥æ¡¼¥¶¤´
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¤ò¼è¤ë¤«¤ÏȽÃǤˤª¤Þ¤«¤»¤·¤Þ¤¹¡£
<P><EM>dip</EM> ¥³¥Þ¥ó¥É¤Ï input ¥â¡¼¥É¤Çµ¯Æ°¤µ¤ì¤ì¤Ð¡¢¼«Æ°Åª¤Ë 
¡ÖÂåÍý ARP¡×¤Î¥¨¥ó¥È¥ê¤òÄɲ乤ë¤Î¤Ç¡¢<EM>arp</EM> ¥³¥Þ¥ó¥É¤ò¼êÆ°¤Ç¼Â¹Ô
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<P>
<H3><CODE>/etc/diphosts</CODE> ¤ÎÀßÄê</H3>

<P><EM>/etc/diphosts</EM> ¤Ï <EM>dip</EM> ¤¬ÍѤ¤¤ë¥Õ¥¡¥¤¥ë¤Ç¡¢
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<P><CODE>/etc/diphosts</CODE> ¤Î°ìÈÌŪ¤Ê½ñ¼°¤Ï°Ê²¼¤ÎÄ̤ê¤Ç¤¹:
<P>
<BLOCKQUOTE><CODE>
<PRE>
 ..
Suwalt::145.71.34.1:145.71.34.2:255.255.255.0:SLIP uwalt:CSLIP,1006
ttyS1::145.71.34.3:145.71.34.2:255.255.255.0:Dynamic ttyS1:CSLIP,296
 ..
</PRE>
</CODE></BLOCKQUOTE>
<P>³ÆÍó¤Î°ÕÌ£¤Ï°Ê²¼¤ÎÄ̤ê¤Ç¤¹:
<OL>
<LI><CODE>¥í¥°¥¤¥ó̾</CODE>: ¤Ï getpwuid(getuid()) ¤ÇÆÀ¤é¤ì¤ë̾Á°¤«
tty ̾¤¬»È¤ï¤ì¤Þ¤¹¡£</LI>
<LI><CODE>̤»ÈÍÑ</CODE>: passwd ¤È¤Î¸ß´¹À­¤Î¤¿¤á¤Î¥Õ¥£¡¼¥ë¥É¤Ç¤¹¡£</LI>
<LI><CODE>¥ê¥â¡¼¥È¥¢¥É¥ì¥¹</CODE>:
ÀܳÀè¤Î¥Û¥¹¥È¤Î IP ¥¢¥É¥ì¥¹¤ò¿ô»ú¤«Ì¾Á°¤Ç»ØÄꤷ¤Þ¤¹¡£</LI>
<LI><CODE>¥í¡¼¥«¥ë¥¢¥É¥ì¥¹</CODE>: 
¤³¤Î¥Þ¥·¥ó¤Î IP ¥¢¥É¥ì¥¹¤Ç¤¹¡£¤³¤ì¤â̾Á°¤«¿ô»ú¤Ç»ØÄꤷ¤Þ¤¹¡£</LI>
<LI><CODE>¥Í¥Ã¥È¥Þ¥¹¥¯k</CODE>: ¥É¥Ã¥È¶èÀÚ¤ê¤Î 10 ¿Êɽµ­¤Çµ­½Ò¤·¤Þ¤¹¡£</LI>
<LI><CODE>¥³¥á¥ó¥ÈÍó</CODE>: ²¿¤ò½ñ¤¤¤Æ¤â¹½¤¤¤Þ¤»¤ó¡£</LI>
<LI><CODE>¥×¥í¥È¥³¥ë</CODE>: SLIP, CSLIP Åù¡£</LI>
<LI><CODE>MTU</CODE>: 10¿Êɽµ­</LI>
</OL>
<P>SLIP ¤Ç¥¢¥¯¥»¥¹¤·¤Æ¤¯¤ë¿ÍÍѤΠ<CODE>/etc/net/diphosts</CODE> ¤Î¥¨¥ó¥È¥ê¤Î
Îã¤Ï°Ê²¼¤Î¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹:
<P>
<BLOCKQUOTE><CODE>
<PRE>
Sfredm::145.71.34.1:145.71.34.2:255.255.255.0:SLIP uwalt:SLIP,296
</PRE>
</CODE></BLOCKQUOTE>
<P>¤³¤ÎÎã¤Ç¤Ï¡¢¥ê¥â¡¼¥È¤Î¥¢¥É¥ì¥¹¤¬ 145.71.34.1¡¢MTU ¤¬ 296 ¤Ç¤¢¤ë SLIP 
Àܳ¤ò»ØÄꤷ¤Æ¤¤¤Þ¤¹¡£
<P>
<BLOCKQUOTE><CODE>
<PRE>
Sfredm::145.71.34.1:145.71.34.2:255.255.255.0:SLIP uwalt:CSLIP,1006
</PRE>
</CODE></BLOCKQUOTE>
<P>¤Þ¤¿¡¢¤³¤ÎÎã¤Ç¤Ï¥ê¥â¡¼¥È¥¢¥É¥ì¥¹¤¬ 145.71.34.1¡¢MTU ¤¬ 1006 ¤Ç¤¢¤ë
cSLIP ÂбþÀܳ¤ò»ØÄꤷ¤Æ¤¤¤Þ¤¹¡£
<P>¤ªÊ¬¤ê¤Î¤è¤¦¤Ë¡¢Í½¤á³ä¤êÅö¤Æ¤¿ IP ¥¢¥É¥ì¥¹¤ò»È¤Ã¤ÆÀܳ¤·¤Æ¤¯¤ë¥æ¡¼
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<CODE>diphosts</CODE> ¥Õ¥¡¥¤¥ë¤Î»ØÄê¤Ë½¾¤Ã¤ÆÀßÄꤵ¤ì¤ë¤è¤¦¤Ë¤Ê¤ë¤Ï¤º¤Ç¤¹¡£
<P>
<H3><EM>dSLIP</EM> ¥Ñ¥Ã¥±¡¼¥¸¤ò»È¤Ã¤¿ SLIP ¥µ¡¼¥Ð</H3>

<P>Matt Dillon <CODE>&lt;dillon@apollo.west.oic.com></CODE> ¤Ï¡¢ SLIP ¤ÎÃå¿®
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¤ò¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£¤Þ¤¿ Matt ¤Ï¡¢¥¹¥¯¥ê¥×¥È¤Î°ì¤Ä¤Ç
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<P>¤³¤Î¥Ñ¥Ã¥±¡¼¥¸¤Ë¤Ï¡¢Matt ¤¬½ñ¤¤¤¿¾Ü¤·¤¤ README ¥Õ¥¡¥¤¥ë¤¬ÉÕ°¤·¤Æ¤¤¤ë
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<P><EM>dSLIP</EM> ¥Ñ¥Ã¥±¡¼¥¸¤Ï°Ê²¼¤Î¥µ¥¤¥È¤«¤éÆþ¼ê¤Ç¤­¤Þ¤¹¡£
<P><B>apollo.west.oic.com</B>
<BLOCKQUOTE><CODE>
<PRE>
/pub/linux/dillon_src/dSLIP203.tgz
</PRE>
</CODE></BLOCKQUOTE>
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<P><B>metalab.unc.edu</B>
<BLOCKQUOTE><CODE>
<PRE>
/pub/Linux/system/Network/serial/dSLIP203.tgz
</PRE>
</CODE></BLOCKQUOTE>
<P><CODE>make install</CODE> ¤¹¤ë<B>Á°¤Ë</B> <CODE>README</CODE> ¥Õ¥¡¥¤¥ë¤òÆɤó
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