From: Jason Opperisano <opie@817west.com>
To: netfilter@lists.netfilter.org
Subject: Re: pptp
Date: Fri, 15 Oct 2004 10:10:36 -0400 [thread overview]
Message-ID: <20041015141036.GA6848@bender.817west.com> (raw)
In-Reply-To: <20041015063914.GA23147@plain.ev1servers.net>
On Fri, Oct 15, 2004 at 01:39:14AM -0500, K. Shantanu wrote:
> Hi,
> I have just installed Mandrake Linux 10.0 (Official). Kernel Used is 2.6.3-7mdksmp.
> I want to connect to my client's PPTP server from a windows based pptp client.
> Are there any gotchas for the same? Or do I just need to open port 47 and 1723,
> protocol tcp for it?
yes--if your are performing SNAT/MASQ for your entire internal network
on your gateway, it won't work. there is a PPTP conntrack and nat module
in POM for this situation, but it will only compile against a 2.4 kernel.
one option would be to give the PPTP client a dedicated public IP and
perform a one-to-one SNAT/DNAT for that client and allow TCP 1723 and
IP protocol 47 outbound from that client and IP protocol 47 inbound to
that client from the PPTP server.
-j
--
Jason Opperisano <opie@817west.com>
next parent reply other threads:[~2004-10-15 14:10 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20041015063914.GA23147@plain.ev1servers.net>
2004-10-15 14:10 ` Jason Opperisano [this message]
[not found] ` <20041015162541.GA23125@plain.ev1servers.net>
2004-10-15 19:19 ` pptp Jason Opperisano
2007-08-11 7:59 pptp Ammad Shah
2007-08-12 21:41 ` pptp Rodrigo Montoro (Sp0oKeR)
2007-08-12 22:58 ` pptp Pascal Hambourg
-- strict thread matches above, loose matches on Subject: below --
2003-10-28 17:00 PPTP Daniel Chemko
2003-10-28 17:08 ` PPTP Ralf Braga
2003-10-28 16:36 PPTP Ralf Braga
[not found] <000901c2fd21$3475f910$0205a8c0@maxima>
2003-04-07 21:08 ` PPTP Harald Welte
2002-10-11 17:23 PPTP Sneppe Filip
2002-10-10 21:20 PPTP Sneppe Filip
2002-10-11 9:27 ` PPTP Rickard Eriksson
2002-10-09 18:51 PPTP Sneppe Filip
2002-10-09 20:25 ` PPTP Rickard Eriksson
2002-10-10 16:20 ` PPTP Rickard Eriksson
2002-10-09 15:04 PPTP Sneppe Filip
2002-10-09 15:31 ` PPTP Rickard Eriksson
2002-10-09 11:57 PPTP Rickard Eriksson
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