Linux Client

Just sharing.  I've managed to get linux PCs to connect to the Windows VPN server.

You need to use a patched PPPD and an SSTP client.

More details can be found here :-

https://w3logistics.com/blog/archives/438-EAP-MSCHAPv2-for-pppd-2-4-7.html

Credit goes to Thomas Omerzu for the patch and Eivind Naess for the SSTP client.