On Sun, Apr 24, 2011 at 6:06 AM, Rodrigo Yoshioka <ro_yoshioka2002@yahoo.com.br> wrote:
Hi folks..... I have a FreeRadius server working with Mikrotik as NAS, and I'm often receiveing message of multiple connection at log, and the user is not able to connect. I found some solutions at google but it's to whom uses freeradius with sql as session manager. I'm using radutmp file and I couldn't find any solution to kill the session locked at the radutmp file. anyone can help me..?? The message I'm receiving is: Sat Apr 23 18:02:03 2011 : Auth: Multiple logins (max 1) : [#######@########/<no User-Password attribute>] (from client ###.##.0.0/24 port 35226 cli ##:##:##:##:##:##)
My Freeradius version is 2.1.
Try http://freeradius.org/radiusd/man/radzap.html IMHO it's better to use sql instead. For example, if whatever NAS you use can also use interim update, then you can also modify simultaneous query to: - only select records whose acct-stop-time is newer than 2 x interim-update time - only select records whose CallingStationId is different than current calling station id Those two conditions can help filter-out stale sessions. -- Fajar