Thanks Alan for your response. Anyway I can't modify RADIUS server configuration because does not belongs to my domain. The domain administrator told me that RADIUS server responds using a different source port because of Proxy-State attribute is used in the Access-Request. Is there a way to force "radclient" to recognize that response? I have to edit the source files? Regards, Rosario -----Original Message----- From: freeradius-users-bounces+rosario.mattera=accenture.com@lists.freeradius.org [mailto:freeradius-users-bounces+rosario.mattera=accenture.com@lists.freeradius.org] On Behalf Of Alan DeKok Sent: martedì 28 maggio 2013 16:49 To: FreeRadius users mailing list Subject: Re: Radclient receives response messages from different source port than destination port of request messages rosario.mattera@accenture.com wrote:

I use radclient to send Access-Request messages to a RADIUS server (towards 1812 port), which responds with Access-Accept messages with a different source port number (e.g. 28120). So radclient prints out:

rad_recv: Access-Accept packet from host 10.130.159.200 port 28120, id=20, length=266

radclient: received response to request we did not send. (id=20 socket 3)

radclient: no response from server for ID 20 socket 3

How can I solve this problem?

Fix the RADIUS server so that it responds correctly. No amount of poking the client will make the RADIUS server use the correct port. Alan DeKok. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html This message is for the designated recipient only and may contain privileged, proprietary, or otherwise confidential information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the e-mail by you is prohibited. Where allowed by local law, electronic communications with Accenture and its affiliates, including e-mail and instant messaging (including content), may be scanned by our systems for the purposes of information security and assessment of internal compliance with Accenture policy. ______________________________________________________________________________________ www.accenture.com