Im about to try to do the same but to log the MAC addresses…. Im newbie to freerad, but some times depends on swiches and routers that you have on your netror, your MAC addrs gets hashed along the way ( I saw that on MS IAS)…. So check in logs if you can see the Mac of the user first, although how to do that is my question? _____ From: freeradius-users-bounces@lists.freeradius.org [mailto:freeradius-users-bounces@lists.freeradius.org] On Behalf Of kdr akm Sent: Friday, October 28, 2005 10:16 AM To: freeradius-users@lists.freeradius.org Subject: Problem using "Calling-Station-Id"-Attribute in radcheck Hello, I´m using freeradius-1.0.1-0.FC2.i386.rpm and freeradius-mysql-1.0.1-0.FC2.i386.rpm with Mysql for Authentication for my lan client . Now, I want also to check the MAC-Address of this Lan Client. Therefore I added the "Calling-Station-Id"-Attribute to the radcheck table. mysql> select * from radcheck; +----+----------+--------------------+----+--------------+ | id | UserName | Attribute | op | Value | +----+----------+--------------------+----+--------------+ | 1 | tala | User-Password | == | 123123 | | 2 | tala | Calling-Station-Id | == | 000d88522f1f | +----+----------+--------------------+----+--------------+ 2 rows in set (0.00 sec) Unfortunatelly, freeradius cannot validate this user anymore. Are there any config-files I have to change? or i use this attribut w! rong i.am a beginner in radius and thanks in advanced . _____ Yahoo! <http://us.lrd.yahoo.com/_ylc=X3oDMTFqODRtdXQ4BF9TAzMyOTc1MDIEX3MDOTY2ODgxNj kEcG9zAzEEc2VjA21haWwtZm9vdGVyBHNsawNmYw--/SIG=110oav78o/**http%3a/farechase .yahoo.com/> FareChase - Search multiple travel sites in one click.