Wireless Access

Hi, I'm having trouble communicating a NPS radius with a Aruba controller model 7005. I read many ArubaOS_6.4 pages,
I followed the step by step from Configuring to RADIUS Server written in ArubaOS_6.4, but I still do not have the solution.

What is not happening?  Did you do the AAA test from the diagnosics tab?

Any log messages o the NPS server?

Please be specific..

Hi, Tranks for your answer.It's a first time I use a Aruba controller. 

Aruba Controller displays the message below

Jun 25 15:26:09 authmgr[3579]: <522275> <ERRS> |authmgr| User Authentication failed. username=host/SOLUS-4BT8Y02.solustecnologia.local userip=0.0.0.0 usermac=ac:7b:a1:c9:fd:c4 servername=SRV-RADIUS serverip=192.168.10.122 apname=IAP_215 bssid=b4:5d:50:b1:98:c0
Jun 25 15:26:09 authmgr[3579]: <132207> <ERRS> |authmgr| RADIUS reject for station host/SOLUS-4BT8Y02.solustecnologia.local ac:7b:a1:c9:fd:c4 from server SRV-RADIUS.
Jun 25 15:26:09 authmgr[3579]: <132053> <ERRS> |authmgr| Dropping the radius packet for Station ac:7b:a1:c9:fd:c4 b4:5d:50:b1:98:c0 doing 802.1x
Jun 25 15:26:19 authmgr[3579]: <522275> <ERRS> |authmgr| User Authentication failed. username=ruy.neto userip=0.0.0.0 usermac=ac:7b:a1:c9:fd:c4 servername=SRV-RADIUS serverip=192.168.10.122 apname=IAP_215 bssid=b4:5d:50:b1:98:c0
Jun 25 15:26:19 authmgr[3579]: <132207> <ERRS> |authmgr| RADIUS reject for station ruy.neto ac:7b:a1:c9:fd:c4 from server SRV-RADIUS.
Jun 25 15:26:19 authmgr[3579]: <132053> <ERRS> |authmgr| Dropping the radius packet for Station ac:7b:a1:c9:fd:c4 b4:5d:50:b1:98:c0 doing 802.1x

You need to look in the radius server logs (event viewer) and see why the NPS server is rejecting.  You are probably not allowing authentication to the group Domain Computers, is probably why the NPS server is rejecting the auth.  This has to be configured on the NPS server and has nothing to do with the Aruba Controller.

I have a parallel infrastructure that uses NPS and IAP 215 I had no problems authenticating users. 

I performed a test  AAA test Server  Displayed message : Authentication Successful

 Accessing the event view it displays the id 6273 code 22.

You are talking in general.  The message you pasted says that the NPS server rejected the AAA request.  You need to look at those messages to see why it is happening.  If it works in one infrastructure but not in another, you need to look at logs on all three devices to see why it is happening.  You have to start with the NPS logs.

Thanks for the help, the error is in the NPS. It helped me a lot. I hope this question helps other people.