I'm trying to set up a RADIUS server in Windows 2008 R2 following the guide Install Windows 2008 R2 NPS for RADIUS Authentication for Cisco Router Logins.
What I can't do is to register the RADIUS server to the Active Directory service which is located on the same server (see screenshot). I've tried to do this as both domain administrator and local administrator.
How can I fix this problem?
Solution:
You can also register
NPS
servers inAD
usingADUC
and adding computer account of theNPS
server to the Members tab ofRAS and IAS Servers
Security Group.See more ways to register the NPS Server in AD DS ( here ).