From: Grant Taylor <gtaylor@riverviewtech.net>
To: netfilter@lists.netfilter.org
Subject: Re: linux firewall configuration to support Nortel Contivity client
Date: Mon, 15 Aug 2005 00:36:05 -0500 [thread overview]
Message-ID: <430029C5.5050902@riverviewtech.net> (raw)
In-Reply-To: <E1E4D7U-0006Ia-Kk@wombat.digitalis.net.au>
Michael you may want to try sniffing the traffic that your notebook gives off when it has it's ""VPN up and running. If the traffic is IP/ESP (IP protocol 50) then the traffic is an IPSec tunnel. If the traffic is IP/GRE (IP protocol 47) then the tunnel is a GRE tunnel.
Grant. . .
Michael wrote:
> Hi,
>
> At home I have a linux box (2.6.11.11 kernel) acting as my gateway. It
> is running nat, upnpd & iproute2 all quite happily.
>
> What I want to do next is make the vpn client (Nortel Contivity) on my
> work laptop play nicely. I've been looking at the ip_nat_pptp &
> ip_nat_proto_gre patches from patch-o-matic.
>
> I'm not sure what kind of tunel Contivity tries to establish (or much
> else about it works) Has anybody out there setup something similiar to
> this? Or know much about Contivity sets up a vpn?
>
> --
> Michael
> oni@atice.org
prev parent reply other threads:[~2005-08-15 5:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-14 7:41 linux firewall configuration to support Nortel Contivity client Michael
2005-08-15 5:36 ` Grant Taylor [this message]
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