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- °Ô½ÃÀÚ À̸§:
- Fabio Yasusi Yamamoto
- °Ô½ÃÀÚ À¥»çÀÌÆ®:
- http://gpc.hostname.org/denteazul
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NetSplitter´Â (»ç¿ëÀÚ ¼öÁØ) ³×Æ®¿öÅ©·Îµå ¹ë·±½ºÀÔ´Ï´Ù. NetSplitter´Â (»ç¿ëÀÚ ¼öÁØ) ³×Æ®¿öÅ©·Îµå ¹ë·±½ºÀÔ´Ï´Ù. ±×°ÍÀº Åõ¸í ÇÁ·Ï½Ã¿Í °°À¸¸ç ±ÕÇüÀ» ±ÕÇüÀ» À¯ÁöÇÕ´Ï´Ù. ¸µÅ© ¸µÅ©¿¡¼ TCP ¿¬°áÀ» ³³ºÎÇÕ´Ï´Ù. Linux NAT Ãß°¡ / Á¦°Å Äڵ尡 ºÒ¿ÏÀüÇÕ´Ï´Ù. NetSplitter´Â system () ÇÔ¼ö¸¦ »ç¿ëÇÏ¿© 'iptables'¸¦ ½ÇÇàÇÏ¿©À̸¦ ó¸®ÇÕ´Ï´Ù. 1) IPTableStell iPtables ¸®µð·º¼Ç ÆÐŶÀ» ¸®µð·º¼ÇÇÕ´Ï´Ù. NetFilter´Â data.iptable -t nat -a prerouting -i eth0 -p tcp-s 192.168.2.0/24 -s 192.168.2.0/24 -j dnat -to-destination 192.168.2.1:5122ORÀ» »ç¿ëÇÏ´Â ±ÔÄ¢À» »ç¿ëÇϽʽÿÀ. ÇÁ·Ï½Ã 5122.Eth0ÀÇ Åõ¸íÇÑ ÇÁ·Ï½Ãó·³ LAN Interface192.168.2.0 / 24´Â LAN Address192.168.2.1 : 5122°¡ NetSplitter ÁÖ¼Ò¿Í Æ÷Æ®ÀÔ´Ï´Ù. !! UDP ¹× ICMP NAT ±¸¼ºÀ» Ãß°¡ÇÏ´Â °ÍÀ» ÀØÁö ¸¶½Ê½Ã¿À! - - optionallocal-natin iptables ±ÔÄ¢ : iptables -t nat -a Ãâ·Â -p tcp -sport 1024 : 4999 -sport 1024 : 4999 -j dnat -to-destination 192.168.1.1:5122 - where 1024- 4999´Â /proc/sys/net/ipv4/ip_local_port_range.andÀÇ °ªÀÔ´Ï´Ù. 192.168.1.1Àº NetSplitter address.step 2) ÆÄÀÏ configurationconfig ÆÄÀÏ ÆÄÀÏ : /etc/netsplitter.confinterface eth0200.161.76.110256 ÀÎÅÍÆäÀ̽º eth1200.212.76.185256 ÀÎÅÍÆäÀ̽º eth2200.200.200.200256 Ping 1.1.1.1 ÇÎ 2.2.2.2 ¿þµù : ÀÎÅÍ³Ý ³×Æ®¿öÅ© ¸µÅ© ´Â eth0 ³×Æ®¿öÅ© ÁÖ¼ÒÀÔ´Ï´Ù. ¸µÅ© ¼Óµµ, Kbps. Ping¿¡ ´ëÇÑ ÀÀ´ä¿¡ ´ëÇÑ IP ÁÖ¼Ò. NetSplitter´Â ¸µÅ©°¡ À§ ¶Ç´Â ¾Æ·¡ÀÎÁö È®ÀÎÇϱâ À§ÇØÀ̸¦ »ç¿ë ÇÏ¿©ÀÌ ¸±¸®½º¿¡¼ »õ·Î¿î ±â´É : ¡¤ 20021115 - Linux ¹× BSD Working
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