From: Tomasz Wrona <twr@wp.pl>
To: Niels Bach <NB@maconomy.dk>
Cc: netfilter@lists.netfilter.org
Subject: Re: PPTP through iptables firewall
Date: Fri, 7 Feb 2003 10:28:32 +0100 [thread overview]
Message-ID: <832811662.20030207102832@wp.pl> (raw)
In-Reply-To: <E88493086664D511A1E4000103330E82027FE05C@mail.maconomy.dk>
Hello,
pi±tek, 7 lutego 2003, you wrote:
NB> connections involving GRE has changed from UNKNOWN to GRE. But with this
NB> patch it is not possible to connect, now the windows client only reach
NB> "verifying username and password" and then times out.
NB> Without the patch it is possible to connect to the server one at a time and
NB> wait 10 minutes before the next connection from a different location
NB> With the patch it is not possible to connect at all.
I had the same problem. I also tried to connect from external IP
located behind firewall without any rules. I couldnt connect to pptp
server also [with timeout]. Then I recognized then unloading
ip_nat_pptp module causes the connection could be achieved correct.
[Other related modules ie. ip_conntrack_pptp, ip_conntrack_proto_gre
doesn't influence connection].
NB> I run Debian 3.0 (woody) Kernel 2.4.20 and iptables 1.2.7a with the patched
NB> version and 1.2.6a with the unpatched version of the kernel.
Also working on the same setup [+latest official path-o-matic].
Regards,
tw
--
next prev parent reply other threads:[~2003-02-07 9:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-07 8:43 PPTP through iptables firewall Niels Bach
2003-02-07 9:28 ` Tomasz Wrona [this message]
2003-02-07 14:46 ` Lan traffic Monitoring tools Sundaram Ramasamy
2003-02-07 15:08 ` Aldo Lagana
2003-02-07 16:07 ` Paul Cousins
2003-02-07 16:14 ` Rowan Reid
2003-02-07 18:58 ` PPTP through iptables firewall Arnt Karlsen
-- strict thread matches above, loose matches on Subject: below --
2003-02-07 19:20 Rob Sterenborg
2003-02-11 10:54 Niels Bach
2003-02-11 19:35 ` Arnt Karlsen
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