Hello Herwin and Mikael, many thanks for your answers. On 28.04.2016 10:46, Herwin Weststrate wrote:
On 28-04-16 10:39, dump@gmx.info wrote:
The NAS must support it to make accounting work. Most NASses do, but of course there are exceptions. I might also be a misconfiguration on the RADIUS side, you can use TCPDump on port 1813 to see if any accounting data is received on the FreeRADIUS server.
My general experience with TP-Link is that they are most suitable as paperweights or frisbees. There may be exceptions, but I wouldn't be surprised if it simply is not supported on the NAS.
Your expectation was right, the TP's firmware of 841 doesn't support accounting. I followed Mikael's links and changed the firmware to OpenWRT+extension to hostapd for WPA-Enterprise. Now accounting works as expected. Many thanks and best regards Jens