Welcome back everyone. Hope you all had a great Xmas and a joyful New Years Eve and I wish you all the best for the new year. I will be kicking off 2011 with this tutorial on Microsoft’s Network Policy Server NPS (RADIUS or what used to be called IAS). In this tutorial I will show you how to install and configure NPS to authenticate remote VPN users that are connecting via a Cisco ASA Firewall.