Dear Alan or Everyone, I had a problem in my checkrad, and some users are in radwho with an "Empty Location", like this example: Login Name What TTY When From Location eudantasal eudantasalves PPP >999 Tue 12:53 172.20.43.2 eudantasal eudantasalves PPP >999 Tue 13:16 172.20.43.2 187.120.XXX.XXX eudantasal eudantasalves PPP >999 Wed 13:30 172.20.43.2 187.120.XXX.XXX So, if I try to radzap "eudantasalves" I got an error: radclient:: failed to get value radclient: Nothing to send. Running "radwho -r -i" for this user, I have: eudantasalves,8180329f,PPP,S15741799,Tue 12:53,172.20.43.2, eudantasalves,81805b36,PPP,S15752644,Tue 13:16,172.20.43.2,187.120.XXX.XXX eudantasalves,81807c32,PPP,S15761221,Wed 13:35,172.20.43.2,187.120.XXX.XXX How can I zap this user? Thanks Aurélio