[vpn-help] Upgraded to Windows 10, Outlook 2010 no longer connects

Mark A. Sibert marksibert at gmail.com
Fri Aug 7 22:17:27 CDT 2015


So here's a weird problem...

I have Shrew 2.2.2 (x64) installed.  Prior to upgrading to Windows 10,
everything worked.

After upgrading to Windows 10, Outlook 2010 will no longer connect to the
Exchange server.  It's worth noting that I have to be on VPN to connect to
Exchange.  No outside access is allowed.  Outlook Web Access also does not
work, so it seems to be a routing issue, and not an Outlook issue.

When I connect using the Cisco Anyconnect client, Outlook 2010 works.  OWA
works too.

I tried 2 different configurations in Shrew.  In one of them, I had it
obtain the topology from the server and tunnel everything.  In the other
config, I copied the routing information that was displayed in Anyconnect.
That tunneled everything but excluded my 192.* network and one other
network.  The behavior was the same in both cases.

I can access internal web pages while on the VPN, so the connection is
definitely established and some things are being routed.

Has anyone else run into this, or know what might be happening?  I tried
reinstalling Shrew 2.2.2.  I also tried the instructions at
http://www.ruudborst.nl/shrewsoft-vpn-filter-blocks-traffic-on-windows-10/
 but it didn't help.

Any help is appreciated!  Thanks!!
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