Dear All! Have small problem with radclient. I use radclient for disconnect users: "Acct-Session-Id={ACTSESSION}\nUser-Name={MYUSERNAME}\nX-Ascend-Session-Svr- Key={SESSIONKEY}\nNAS-IP-Address=10.0.5.1" | radclient -x 10.0.5.1:3799 disconnect 123"; Users disconnects well. But instead of successfull i receive this message: ad_recv: Disconnect-NAK packet from host 10.0.5.1:3799, id=236, length=47 Reply-Message = "No Matching Session" Error-Cause = Session-Context-Not-Found Logs from cisco: Aug 10 14:29:34 10.0.5.1 360982: 421932: Aug 10 14:26:00.414 AZST: POD: Received Acct-Session-Id of 0002A89C Aug 10 14:29:34 10.0.5.1 360983: 421933: Aug 10 14:26:00.414 AZST: POD: Converted to internal Session-Id of 0002A89C Aug 10 14:29:34 10.0.5.1 360984: 421934: Aug 10 14:26:00.414 AZST: POD: 10.0.5.2 user nadiritus 0.0.0.0 sessid 0x2A89C key 0x9F282A8D Aug 10 14:29:34 10.0.5.1 360985: 421935: Aug 10 14:26:00.414 AZST: POD: Line User IDB Session Id Key Aug 10 14:29:34 10.0.5.1 360986: 421936: Aug 10 14:26:00.414 AZST: POD: KILL Virtual- nadiritus 10.0.5.25 0x2A89C 0x9F282A8D Aug 10 14:29:34 10.0.5.1 360987: 421937: Aug 10 14:26:00.418 AZST: POD: Added Reply Message: Session Not Removed Aug 10 14:29:34 10.0.5.1 360988: 421938: Aug 10 14:26:00.418 AZST: POD: Added NACK Error Cause: Session Context Not Removable Aug 10 14:29:34 10.0.5.1 360989: 421939: Aug 10 14:26:00.418 AZST: POD: Sending NAK from port 3799 to 10.0.5.2/54033 Anybody can help me? Why I reveice that session not removed? (but session removed)