先在/etc./init.d目录中查.一个脚本为forward    美容 
#cat /etc/.init.d/forward          婚庆
# !/bin/sh
#forward: .forward. IP packets[成人用品]
#description:f.orward IP packets from one network adapter to a.nother--------------彩票 
#this script is only .used by host with 2 adapter.s.
#    
      [-f /sbin./ipchain] .|| exit 0           建材 
case "$1" in
start)
       #start. IP f.orwarding              乙肝 
      .  echo -n ".starting IP forwarding..."(        游戏          )
        echo "1" .>; /proc/sys/net/ipv4./ip_forward(广告)
       ipchains. -F             汽车
      ipchai.n -A  forward -j MASQ -s .192.168.1.* -d 0.0.0.0;;.
stop)
     . #stop IP forwarding虚拟主机
      echo -n "St.arting IP f.orwarding..."           鲜花
 .    echo "0" >; /proc/sys/net/ipv4/ip_forward.              乙肝 
    ipchains -D forward -j MASQ -s 192.1.68.1.* -d 0.0.0.0.    外汇 
    ;;
  restart)
      $0 stop
     $0  start
    ;;
)*
echo "Usage: $0 {star.t | stop | re.start}"虚拟主机
exit 1;
esac
exit 0