[incoming radius] user disapear from active but still online

I’m trying to disconnect user from my radius server but with no suxcess. I use the command :

echo -e “User-Name := user” | radclient xxx.xxx.xxx.xxx:1700 disconnect secret

That is what i read in some topics from june 2005. The responce of this command is :

Recieved response ID 288, code 41, length= 36
NAS-Identifier = “MicroTik”
NAS-IP-Address = xxx.xxx.xxx.xxx

And the user disapears from the Active user list but the ppp session is still on and the user still can browse internet with no problem.

What can be the reason for that to happen?

P.S. > The only thing that i havent done propperly i thing is to set the RADIUS Dictionary for Mikrotik because i couldnt find any help about this :open_mouth: