We have set up a test environment using Windows 2003 Server's VPN Host
services and two different Windows XP VPN Clients (with all of the latest
updates - a Microsoft-only configuration). We even have the clients
hard-wired into the MN-700 to eliminate any variables due to wireless
configurations. We can connect and get authenticated through the MN-700 if
they are configured to use PPTP, but not if they are set up to use L2TP
(IPSec-based). When we change back to PPTP, all works again. We tried this
with three different MN-700s (all with the latest firmware). In talking
with Microsoft's tech support, we got a lot of conflicting information on
whether they actually support L2TP through the MN-700 (as in they did not
think so either). They even eluded to a specialized VPN client for XP that
is required to do L2TP properly, but then they said it is not available yet.
We then tried it with a Windows 2003 Server as the VPN Client (since that is
supposed to have an upgraded VPN interface) with the same results. Our
conclusion is that it does not work and that Microsoft's Tech Support does
not know how to configure it to make it work. Now what?
Regards,
=D-
Derek R. Flickinger
Interactive Homes, Inc.
"Barb Bowman (MVP-Windows)" <(E-Mail Removed)> wrote in message
news:%(E-Mail Removed)...
> Some people are, others are not. Please give Product Support a call on
> this
> issue.
>
> davep wrote:
>> Is anyone having trouble with an IPSEC VPN connection
>> through the MN700?
>
>
> --
> Barb Bowman
> Expert Zone Columnist
> http://www.microsoft.com/windowsxp/expertzone
> MS-MVP (Windows)
>
>