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发表于 2004-3-20 10:35:46
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显示全部楼层
eth0为WAN,ip:192.168.0.1不设网关
eth1为LAN,ip:192.168.1.1不设网关
ppp0为ADSL
win2k主机ip:192.168.1.2,gw:192.168.1.1
在linux主机上用adsl-connet来拨号
然后执行以下脚本就可以实现简单的透明网关(现在我就是这样做来上网的,楼主还不行吗?)
iptables -P INPUT ACCEPT
iptables -P OUTPUT ACCEPT
iptables -P FORWARD ACCEPT
iptables -t nat -P PREROUTING ACCEPT
iptables -t nat -P POSTROUTING ACCEPT
iptables -t nat -P OUTPUT ACCEPT
iptables -F filter
iptables -F nat
iptables -F mangle
iptables -X
iptables -Z
echo 1 >/proc/sys/net/ipv4/ip_forward
iptables -t nat -A POSTROUTING -o ppp0 -s 192.168.1.0/24 -j MASQUERADE |
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