RE: Iptables question

From: I Rattan [mailto:ratta1i@xxxxxxxxxxxxx]
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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