From: Ray Leach <raymondl@knowledgefactory.co.za>
To: Netfilter Mailing List <netfilter@lists.netfilter.org>
Subject: Re: help needed-VPN
Date: 27 May 2003 12:15:38 +0200 [thread overview]
Message-ID: <1054030538.13730.39.camel@raylinux.internal> (raw)
In-Reply-To: <000101c32433$e1c08b10$0223a8c0@satconet.com>
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Hi
On Tue, 2003-05-27 at 11:39, Steven Mugassa wrote:
> Hello,
>
> I'm trying to implement VPN of two remote LANs(LAN A & LAN B) using CIPE (on
> RedHat 9.0). I have tried to follow instructions from "CIPE-How to" from
> tldp.org and it seems to work (the machines on the two LANs can ping &
> traceroute each other using the internal IP addresses)
>
> However i have one more requirement which i need advice on how to do it:-
> -One of the machines(call it machine X) in LAN B is not using CIPE gateway
> as its gateway( it is going to the internet using another gateway, which is
> also in the same LAN). This machine don't need to access machines in LAN A,
> but machine in LAN A need to access this machine. Since this machine is
> using another gateway(not CIPE gateway), then the classical CIPE-based VPN
> implementation will not allow it to be accessible by remote LAN.
>
On machine X you need a static route to tell it how to get back to LAN A
(i.e. via the VPN gateway). Since your VPN LAN is setup and working for
the other machines in LAN A and LAN B, the routes should already be
there for LAN A to get to machine X on LAN B.
> -My question is, what modifications (routings, or SNAT/DNAT, ...) can i do
> to allow machine in remote LAN A to access that machine X (in LAN B)?
>
> Thanks,
> Steven
>
>
>
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next prev parent reply other threads:[~2003-05-27 10:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-27 9:39 help needed-VPN Steven Mugassa
2003-05-27 10:15 ` Ray Leach [this message]
2003-05-27 10:31 ` Gabriele Altomare
-- strict thread matches above, loose matches on Subject: below --
2003-05-27 10:55 George Vieira
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