Thank you Igor, I will give it a try. iPhone’umdan gönderildi
Igor Smitran <sigor@blic.net> şunları yazdı (12 Oca 2025 02:47):
As far as i remember you need to enable checkrad.pl to have Simultaneous-Use working.
SQL query will retrieve row with Accounting-Stop=NULL and get session id from it.
checkrad.pl will check if that session id exists on NAS or this row was not updated (missing/missed acct stop packet from NAS).
If session exists on NAS then freeradius will respond with reject message "Simultaneous use not allowed".
Other members of group can correct me if i am wrong regarding this.
Igor
On 12.1.2025. 00:20, Erdal Emlik via Freeradius-Users wrote: Hi, I’m trying to implement Simultaneous-Use with postgreSQL. I add Simultaneous-Use for every group at radgroupcheck. Uncommented simultaneous use checking queries at queries.conf. Uncommented sql in default and inner-tunnel at session section. Trying to simulate Simultaneous-Use from proxy. I know NAS sending accounting-request. I’m sending manual Access-Request and I sent Accounting-Response before that and I see at my radacct table I have accounting record with acctstoptime is null. So at the end of the day, I have access-request, I have accounting at the radacct table which it has acctstoptime is null. I expect to see when I send Access-Request RADIUS should return Access-Reject because user already have session with acctstoptime is null. Here is my radius debug and Im not seeing executing of session section in my debug.
FreeRADIUS Version 3.2.1 Copyright (C) 1999-2022 The FreeRADIUS server project and contributors There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE You may redistribute copies of FreeRADIUS under the terms of the GNU General Public License For more information about these matters, see the file named COPYRIGHT Starting - reading configuration files ... ...