Nice, had to activate this since it was not enabled in my case to choose.
Anyway to get a pem-file instead of pkcs12 ? Had to convert the file with openssl, seems a hassle for the enduser.
Then I had a bug in ubuntu with network manager, it wouldnt show my pem-files when browsing for privatekey file :D . Seems a common bug, but was a bit confused if I did something wrong first.
Anyways it works now, bit of a hassle to convert from pkcs12 format...