L2TP IPSec VPN problems on Lumia 950

[ImpalaDoug]

Anyone try to get a Lumia 950 working with their work L2TP IPSec VPN yet? It is working perfectly on my Lumia 925 running 8.1. Has all along.

But on my new 950, it seems to connect the immediately disconnect giving error:
The VPN connection failed with error code 812.

See the following screenshot.

Anyone know of changes Microsoft made with the IPSec L2TP VPN that users/administrators should be aware of?

 

[IM Design]

Im having the exact same problem.

Was it ever resolved for you?

TIA