7 Nov
2016
7 Nov
'16
3:21 a.m.
To any others who come across the same problem, I found the solution buried in an old thread: my radiusd.conf had: user = freerad group = freerad I have no idea if I set this or it was the default. I tried setting it to "radius", that also didn't work. The old thread had it set to "nobody", I'm not sure if I tried that. If I commented it out, the ARP table is successfully updated. On 7 November 2016 at 08:40, Alan DeKok <aland@deployingradius.com> wrote:
To be clear: FreeRADIUS asks for the ARP table to be updated, and the OS returns "no".
The solution is to fix the OS so that it believes FreeRADIUS has the permission to make this change.