Hi, i'm trying to setup ser+radius groups... but when i do a: radius_is_user_in("Request-URI", "ld") i get: May 17 16:52:44 rad ser[648]: rc_avpair_new: unknown attribute 0 May 17 16:52:44 rad ser[648]: radius_is_user_in(): Error adding Sip-Group attribute which is the problem? i've Sip-Group in dictionary of both radiusclient and freeradius... Thanks for help, Tiziano -- Tiziano <ml(a)asdasd.it>