Re: Debian 和 xp 共享 adsl 上网的问题
Huisi Wang wrote:
>debian sid 做主机：
>/etc/network/interfaces
>
># The loopback network interface
>auto lo
>iface lo inet loopback
>
># The primary network interface
>auto eth0
>iface eth0 inet static
> address 192.168.1.2
> netmask 255.255.255.0
> # dns-* options are implemented by the resolvconf package, if installed
>
>auto eth1
>iface eth1 inet static
> address 192.168.1.1
> netmask 255.255.255.0
> network 192.168.1.0
> broadcast 192.168.1.255
>
>auto ppp0
>iface ppp0 inet ppp
> provider dsl-provider
># please do not modify the following line
> pre-up /sbin/ifconfig eth0 up # line maintained by pppoeconf
>
>并且，
>echo "1" > /proc/sys/net/ipv4/ip_forward
>
>root# modprobe iptable_nat
>root# modprobe ipt_MASQUERADE
>root# iptables -t nat -A POSTROUTING -o ppp0 -j MASQUERADE
>
>用正确的网线连接两台电脑。
>在xp设置
>IP:192.168.1.100
>netmask:255.255.255.0
>gateway:192.168.1.1
>
>但是，现在两台机器之间ping不通。不知是怎么回事，大家看看。
>谢谢！
>
>
是XP ping Debian不通还是 Debian ping XP 不通？抑或二者都是？
XP上是否有防火墙？有则关之。
Debian上iptables是否还有其他规则？有则清除之。
再看能否ping通。
>--
>Best regards,
>Huisi
>
>
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