Hello I\'m trying to log the users MAc address using pppoe and FR + mysql i added AVpair to the users file "calling-station-id" but checkval could not find iten rlm_checkval: Could not find item named Calling-Station-Id in request rlm_checkval: Could not find attribute named Calling-Station-Id in check pairs modcall[authorize]: module "checkval" returns notfound for request 21