From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ted Kaczmarek <tedkaz@optonline.net>
Subject: Re: VPN and iptables rules
Date: Tue, 04 Nov 2003 21:41:54 -0500
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To: Ozgur AKAN <akan@aiqa.com>
Cc: netfilter@lists.netfilter.org

Try pinging from a machine behind the server the tunnel is terminated
on.

Ted
On Tue, 2003-11-04 at 09:58, Ozgur AKAN wrote:
> Hi,
> I have a installed pptpd, mppe to my RedHat 9.0. 
> 
> real ip`s
> 
> 212.2.212.1 --------------- 195.111.111.1
> 
> vpn ip`s
> 
> 192.168.77.11 ------------ 192.168.77.1
> 
> I open protocol gre, and tcp port 1721 at my firewall to establish a
> connection between client and linux firewall. Client is a windows xp.
> 
> After dialing my isp my winxp connects to internet and gets
> 212.2.212.1. I establish the vpn connection to linux firewall.
> Everything is ok until this point.
> 
> My problem is I can not ping the server from client or vice versa.
> 
> What shall i do?
> 
> thanks,
> Ozgur AKAN