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ËùÒÔ¾ÍÉæ¼°µ½ËüµÄip gateway dnsµÈnetworkÅäÖúÍʹÓᣵ«ÊÇÉèÖÃlinuxÍøÂçµÄ·½·¨ÓÐÁ½ÖÖ£º
µÚÒ»ÖÖ£ºÊ¹ÓÃÃüÁîÐ޸ģ¨Ö±½Ó¼´Ê±ÉúЧ,ÖØÆôʧЧ£©
      ££ifconfig eth0 192.168.0.1 netmask 255.255.255.0 up 
      ˵Ã÷£º
      eth0ÊǵÚÒ»¸öÍø¿¨£¬ÆäËûÒÀ´ÎΪeth1£¬eth*
      192.168.0.1ÊǸøÍø¿¨ÅäÖõĵÚÒ»¸öÍø¿¨ÅäÖõÄipµØÖ·
      netmask 255.255.255.0 ÅäÖõÄÊÇ×ÓÍøÑÚÂë
      upÊDZíʾÁ¢¼´¼¤»î
      ifconfigµÄ¸ü¶à²ÎÊý˵Ã÷²é¿´Ïà¹Ø°ïÖú
¡¡¡¡gateway:
¡¡¡¡# route add default gw 192.168.30.1 eth0
¡¡¡¡dns:
       # vi etc/resolv.conf
       nameserver 202.131.80.1
¡¡¡¡   nameserver 202.131.80.5
Èç¹ûÒªÖØÆðÉúЧ,¾Í°ÑÕâЩдµ½Æð¶¯½Å±¾ rc.localÖÐ
µÚ¶þÖÖ£ºÐÞ¸ÄÅäÖÃÎĵµ£¨ÐèÒªÖØÆôÍøÂçÅäÖÃ,ÓÀÔ¶ÉúЧ£©
       Ò»¡¢ÐÞ¸ÄIPµØÖ·
¡¡¡¡[aeolus@db1 network-scripts]$ vi ifcfg-eth0
¡¡¡¡DEVICE=eth0
¡¡¡¡NBOOT=yes
¡¡¡¡BOOTPROTO=static
¡¡¡¡IPADDR=192.168.30.197
¡¡¡¡NETMASK=255.255.255.0
¡¡¡¡GATEWAY=192.168.30.1
¡¡¡¡¶þ¡¢ÐÞ¸ÄÍø¹Ø
¡¡¡¡vi /etc/sysconfig/network
¡¡¡¡NETWORKING=yes
¡¡¡¡HOSTNAME=Aaron
¡¡¡¡GATEWAY=192.168.30.1
¡¡¡¡Èý¡¢ÐÞ¸ÄDNS
¡¡¡¡[aeolus@db1 etc]$ vi resolv.conf
¡¡¡¡nameserver 202.131.80.1
¡¡¡¡nameserver 202.131.80.5
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¡¡ËÄ¡¢ÖØÐÂÆô¶¯ÍøÂçÅäÖÃ
       ·½·¨ÓжàÖÖ£º
       1£ºrootÕË»§Ï # service network restart
¡¡¡¡2£º# /etc/init.d/network restart(Èç¹ûÓÐÕâÏîÅäÖõϰ£©
       3£º# ifdown eth0
            # ifup eth0
      


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