WLC4402, SSC 4.0, EAP FAST with ACS 4.1.23 and Active Directory

Hi all

I have a problem where my client software SSC (Cisco Secure Services)-wireless on laptops don't will authenticate the windows domain users if they enter the user name and passwords manually. The unique signature feature will not work. I am using EAP-FAST. It is an ACS appliance based server that I restored from the recovery CD.

When I look at the failure of authentication request I can see that she is trying to send [email protected] / * / during an attempt to SSO on. The log shows that it is a bad user name or password. Note that the end of the domain name is missing.

I can see the authentication attempt in the log of the remote agent (CSWINagent.log) on the domain controller, so I don't know that it sends the connection request to the domain controller. The Remote Agent is the same version as the ACS server. When I authenticate successfully (manually) it sends not the domain part of the user.

This is a new installation. Initially, I had 2 remote agents, both on the service domain controllers has been run under an account with sufficient privileges windows domain administrator. After a planned turn off weekend windows authentication has stopped working completely. I found a post in this forum that says to use the local system to start the remote agent service. This led windows authentication to life, but now I have this problem. I don't know that until I changed it the manual connection is also required in domain (IE user domain\username). I can't be sure that this is the case!

Can anyone help me to get windows AD to accept these credentials, because they are sent to the client connection? Otherwise if I can make it work with the user account, he worked with initially then that would be great.

Thank you very much

As you mentioned that SSC transmits the username "[email protected] / * /" in SSO.

Is what I think for the moment, to use the feature of Distribution of Proxy on ACS.

that is, demand to come as it is "[email protected] / * /', let's make ACS Stip off"@domaine"and"username"to RA for AD verification."

http://www.Cisco.com/en/us/docs/net_mgmt/cisco_secure_access_control_server_for_windows/4.1/user/NetCfg.html#wp342969

After stripping '@domaine' send the request back to the ACS it itself, i.e. in the column forward to, ensure that we have input of the ACS.

And let me know if it works for you?

Kind regards

Prem

Tags: Cisco Security

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