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7. Configuring your Linux machine as an IPX router.

¸¸ÀÏ, internet work ¸¦ ¿øÇÏ´Â IPX segmentÀÇ ¹øÈ£¸¦ °¡Áö°í ÀÖ´Ù¸é ¶ó ¿ìÅÍÀÇ ¼­ºñ½º¸¦ ÇÊ¿ä·Î ÇÑ´Ù. novell»ç ȯ°æ¿¡¼­´Â network ÁÖÀ§¿¡ ÀüÆÄ Çϴµ¥ ÇÊ¿ä·Î ÇÏ´Â 2°¡Áö ºÎ·ùÀÇ Á¤º¸°¡ ÀÖ´Ù. ±×Áß Çϳª´Â Novell RIP¸¦ »ç¿ëÇÏ¿© network routing Á¤º¸¸¦ ÀüÆÄÇÏ´Â ¹æ¹ý°ú Novell SAP¸¦ »ç¿ëÇÏ¿© ¼­ºñ½º¸¦ Å뺸, Á¤º¸¸¦ ÀüÆÄÇÏ´Â ¹æ¹ýÀÌ ÀÖ´Ù. ¸ðµç router´Â ÃÖÀûÀÇ »óȲ¿¡ À¯¿ëÇÏ°Ô À̸¦ µÎ °¡Áö protocolµéÀ» Áö¿øÇؾ߸¸ ÇÑ´Ù.

Linux´Â ÀÌ µÎ Protocol¸¦ Áö¿øÇÏ¿© ¾ÆÁÖ ½±°Ô ¿ÏÀüÇÑ Novell Router ó ·³ ±â´É Çϵµ·Ï ¸¸µé ¼ö ÀÖ´Ù. ¸®´ª½º Ä¿³Î ipx´Â ½ÇÁ¦·Î ÀÎÅÍÆäÀ̽º ¾Õ ºÎºÐÀÇ IPX ÆÐŶ °ü¸®¸¦ Áö¿øÇÏÁö¸¸ ±×°ÍÀº ipx routing table¿¡ config µÈ ±ÔÄ¢¿¡ ÀÇÇØ ÇàÇØÁø´Ù. ¸®´ª½º´Â network »óÅ º¯È­¸¦ ¹Ì¸® ¹Ý¿µÇÏ¿© update µÇ°Å³ª Á¤È®ÇÏ°Ô IPX Routing tableÀ» ¼³Á¤Çϱâ À§ÇØ Novell RIP ¿Í SAP¸¦ ÃæÁ·½ÃÅ°±â À§ÇÑ ÇÁ·Î±×·¥ÀÌ ÇÊ¿äÇÏ´Ù.

Volker Lendecke < lendecke@namu01.gwdg.de> ¶ó¿ìÆõ¥¸óÀÌ °³¹ßµÇ¾ú´Ù. ipxripd¸¦ ã¾Æº¸¾Æ¶ó:

sunsite.unc.edu

< sunsite.unc.edu/pud/Linux/system/Filesystems/ncpfs/ipxripd-0.7.tgz>

¶Ç´Â Volkers Ȩ »çÀÌÆ® : < fgwdg.de/pub/linux/misc/ncpfs/ipxripd-0.7.tgz>

¶ó¿ìÅÍ Ã³·³ ÀÛµ¿Çϱâ À§ÇØ ¸®´ª½º ÀåÄ¡¸¦ ±¸¼ºÇÏ´Â °ÍÀº ¸Å¿ì °£´ÜÇÏ´Ù. ¾Æ·¡ÀÇ step¿¡ µû¶ó¼­ :

  1. IPX Ethernet °ú /proc support¿Í Ä¿³ÎÀ» ¼³Á¤
  2. Obtain, ipx µ¥¸ó ÇÁ·Î±×·¥À» ¼³Ä¡¿Í ÄÄÆÄÀÏ
  3. »õ·Î¿î ºÎÆ®¸¦ ÇÏ°í °¢°¢ÀÇ ÀÌ´õ³Ý Ä«µåµéÀÌ ¾Ë¸Â°Ô µÇ¾ú´ÂÁö, Çϵå¿þ¾îÀûÀÎ Ãæµ¹Àº ¾ø´ÂÁö¸¦ È®½ÇÈ÷ ÇÑ´Ù.
  4. À§¿¡¼­ ¼³¸íÇÑ ipx_interface ¸í·ÉÀ» »ç¿ëÇÏ¿© °¢°¢ÀÇ ÀÎÅÍÆäÀ̽º¿¡ ipx protocol¸¦ Á¤È®È÷ ÇÑ´Ù.
  5. ipxd µ¥¸óÀ» ¼öÇà½ÃŲ´Ù.
Consider the following simple network: ¾Æ·¡ÀÇ °£·«ÇÑ ³×Æ®¿÷À» ¿¹·Î º¸ÀÚ.
  IPX Addr: 0x01000000  802.2
  |--------------------------|
                |
                \_________________________
                                          \          Linux Router
   IPX Addr: 0x02000000  802.2             \
  |--------------------------|              \   eth0/-----------\
                |                            \--====|           |
                \_________________________          | IPX route |
                                          \     eth1|  Table    |
   IPX Addr: 0x03000000  etherII           \----====|    ^      |
  |--------------------------|                      |    |      |
                |                               eth2|  IPXd     |
                \______________________________/====|           |
                                                    |  SAPd     |
   IPX Addr: 0x04000000  etherII                eth3|           |
  |--------------------------|                 /====|           |
                |                              |    \___________/
                \______________________________/

À§ÀÇ ³×Æ®¿÷À» À§ÇÑ È¯°æ
# ipx_interface add eth0 802.2 0x0100000000
 # ipx_interface add eth1 802.2 0x0200000000
 # ipx_interface add eth3 etherii 0x0300000000
 # ipx_interface add eth0 etherii 0x0400000000
 # ipxd
/proc/net/ipx_route ÆÄÀÏÀ» üũÇÏ°í ȯ°æ¼³Á¤¿¡ ´ç¸éÇÑ ipx rouet°¡ Á¦ ´ë·Î µÇ¾î ÀÖ´ÂÁö, ±×¸®°í ³×Å©¿÷¿¡ ´Ù¸¥ ¸ðµç ¶ó¿ìÅ͵é·Î ºÎÅÍ ¾Ë·ÁÁ³ ´Â Áö¸¦ È®ÀÎÇؾßÇÑ´Ù.

7.1 Do I need to configure an internal network ?

³ëº§Àº ³×Æ®¿÷ ÀåÄ¡°¡ ÇϳªÀÌ»ó ¿¬°áµÇ¾î Àִ ȣ½ºÆ® »óȲ¿¡¼­ °£´ÜÈ÷ ¶ó¿ìÆÃÀ» ÇÒ¼ö ÀÖ´Â internal networkÀ̶ó ºÒ¸®´Â Ư¡À» °¡Áö°í ÀÖ´Ù. ÀÌ°ÍÀº ³×Æ®¿÷¿¡¼­ ½ÃµµµÇ´Â °ÍÀÓ¿¡µµ ºÒ±¸ÇÏ°í, ¼­¹ö¿¡ Á¢¼ÓÇϱâ À§ÇØ ´ÜÁö ¾Ë·ÁÁø ÇϳªÀÇ route¸¸ÀÌ ÇÊ¿äÇÑ ¹æ¹ýó·³ ´ÙÁß network¿¡ ¿¬°áµÈ ÆÄÀϼ­¹öÀÇ °æ¿ì¿¡ À¯¿ëÇÏ´Ù.

ÀÌ ÀåÄ¡´Â IPX ¶ó¿ìÅÍó·³ °¡µ¿½ÃÅ°°í ÆÄÀϼ­¹ö¸¦ °¡µ¿½ÃÅ°Áö ¾Ê´Â ȯ °æÀÎ °æ¿ì¿¡ ¹®Á¦¿¡ ´äÇϱâ´Â °£´ÜÇÏÁö ¾Ê´Ù. ¸¸ÀÏ internal networkÀ» ±¸¼ºÇÑ´Ù¸é IPX/PPP ¸¦ È¿°úÀûÀ¸·Î ¿òÁ÷ÀÌ°Ô Çϱâ À§ÇÏ¿© 'better'¸¦ ±¸ ¼ºÇÏ°Ô ÇÏ´Â °ÍÀ¸·Î º¸°íµÇ¾ú´Ù. ¸ðµç °æ¿ì¿¡ ±×°ÍÀº ½±°Ô ÇàÇØÁöÁö¸¸, Ä¿³ÎÀÇ Àç¼³Á¤ÀÌ ¿ä±¸µÈ´Ù. Ä¿³ÎÀ» ÅëÇÏ¿© ÀÛ¾÷ÀÌ ÀÌ·ç¾îÁö´Â ȯ°æÀ» ¸¸ µé ¶§, ¼³¸íµÈ °Íó·³ internal IPX network ÀÌ ¿äûµÉ ¶§ 'Y' ·Î ´äÇØ¾ß µÈ´Ù.

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 Full internal IPX network (CONFIG_IPX_INTERN) [N/y/?] y
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internal network interface¸¦ ±¸¼ºÇϱâ À§ÇØ IPX tool section ¿¡¼­ ¼³¸í µÇ¾ú´ø IPX_internal_net ¸í·É¾î¸¦ »ç¿ëÇÑ´Ù. ÁÖÀÇÇÒ Á¡Àº ÇÒ´ç IPX network ÁÖ¼Ò´Â ´ç½ÅÀÇ network »ó¿¡¼­ À¯ÀÏÇØ¾ß Çϸç, ´Ù¸¥ ¾î¶² ÀåÄ¡ ³ª networkµµ ±×°ÍÀ» »ç¿ëÇؼ­´Â ¾ÈµÈ´Ù.
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