One system is doing this: # radtest cjl 'password' 127.0.0.1 1 secret Sending Access-Request of id 188 to 127.0.0.1 port 1812 User-Name = "cjl" User-Password = "password" NAS-IP-Address = 192.168.1.1 NAS-Port = 1 rad_recv: Access-Accept packet from host 127.0.0.1 port 1812, id=188, length=20 The other is doing this: # radtest cjl 'password' 127.0.0.1 1 secret User-Name = "cjl" User-Password = "password" NAS-IP-Address = 192.168.1.1 NAS-Port = 1 It looks like I've done something to make DEBUG or vradlog or something stop outputting but I can't find it. Any thoughts? radtest doesn't make much sense without the debug output.