RE: Iptables question
> From: I Rattan [mailto:ratta1i@cps.cmich.edu]
> Sent: Thursday, September 10, 2009 2:03 PM
>
> I asked about a modem dialin server problem. I saw
> no response, so, I rephrase it.
>
> The Linux box is connected to Internet on 141.209.169.x
>
> The dialin ppp (Linux end) ipaddr is 192.168.0.10
> The dialing client gets ipaddr 192.168.0.11
>
> How do I make iptables to forward form 192.168.x.x
> to 141.209.169.x (looking for rules form ppp0 to eth0)?
>
> -ishwar
Make sure you have "proxyarp" in your /etc/ppp/options file.
And enable net.ipv4.ip_forward=1 in your /etc/sysctl.conf file.
It's been awhile since I set up PPP, but I think that's all
you need to do to enable PPP clients to get to the Internet.
You can also add "ms-dns" lines to set DNS servers for the client.
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