dialup_admin online users problems

Hi, i use freeradius-1.0.1 with mysql on Fermi Linux LTS Release 3.0.1 and dialup_admin1.62 I have a problem in showing the online user in dialup_admin. when a user over ppp connect on NAS, it doesn't appear in user online because nothing is writing into the radacct table and i don't know

dialup_admin problems

Hello I have some problems with dialup_admin1.62. i use freeradius-1.0.1 with mysql on Fermi Linux LTS Release 3.0.1 - first, I have a problem in showing the online user in dialup_admin. in fact, when i use a telnet user to connect on NAS , it appears in online user but when it 's a ppp