I exported the NPS config on our 2008r2 server and imported it into the 2012r2 server. The IP was also eventually migrated from the old server to the new server.
Now, any clients that try to authenticate using our netmotion product can't log in.
Event ID 6273 is logged in the NPS event log on the new 2012r2 server. "Network Policy Server denied access to a user.
Contact the Network Policy Server administrator for more information."
Reason code is 262 "The supplied message is incomplete. The signature was not verified."
Authentication types in the policy look fine as well as shared secrets. Is this something to do with the cert that is used on the new server vs the old one? What is the best way to correct this?