Alan, > The server writes data to radutmp ONLY > if it receives accounting packets. > Check that the server is receiving accounting packets...
checked it and found, that the firewall blocked port 1813... Didn't know that. Now the radutmp-file ist maintained very well. One more question, as radutmp is now available: As I wrote, I want to limit the number of logins for a particular client In the file 'users', I added the following entry: [...] foo User-Password == "bar", Simultaneous-Use := 1 Port-Limit = 1 [...] Dialin via two separate connections, the second one will not be allowed (Simultaneous-Use := 1). Works fine and reliable, exactly what I want. But if I'm using Multilink PPP, then in 9 of 10 cases I'm still allowed to use both channels - and that's not want I want. I searched and found the parameter Port-Limit, but it seems, that it this doesn't have any effect. I still can use both ISDN-channels for dialin. Did I made a mistake or where else do I have to look? Thanks. Markus - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html