I am trying to connect to a Windows 8 via VPN with my lubuntu using openfortivpn (that it works ok) and rdesktop.
When I type:
sudo rdesktop -u emilio -d thedomain -f 10.32.1.90
ERROR: CredSSP: Initialize failed, do you have correct kerberos tgt initialized ? Failed to connect, CredSSP required by server.
How I initialize and configure the CredSSP?