Added this to the hints file: DEFAULT Suffix == "", Strip-User-Name = No Hint = "GPRS", NAS-Port = 0 Worked. From: freeradius-users-bounces+rwalker=sensorlogic.com@lists.freeradius.org [mailto:freeradius-users-bounces+rwalker=sensorlogic.com@lists.freeradiu s.org] On Behalf Of Roy Walker Sent: Friday, July 06, 2007 3:15 PM To: FreeRadius users mailing list Subject: Adding an attribute to an incoming Access-Request I have played with this a bit and can't seem to get it working... I need to add the "NAS-Port = 0" attribute to an incoming request if it is not set. This is currently breaking my sqlippool config and the upstream partner making the requests is not giving me a NAS-Port attribute. It looks like this should be done in the preprocess section, however the hints looks like it only works with a username and huntgroups doesn't really do what I need... Anyone got an idea? Thanks, Roy