Configuring 3.0.12 for RadSec

[Philipp Trenz]

Hi list,

I need some help to configure FR for eduroam via RadSec with 
PEAP/MSChapv2. Depending on the REALM requests, if it is has and is not 
the local REALM, requests should get proxied to one of two external 
radius server via RadSec (server_pool ?). And also the other way around 
FR should be able to receive requests from an external source and 
authenticate them as local users.
Requests, coming from an Access Point or via RadSec, should be processed 
equally.

I'm not quite shure where to start, has anyone a example configuration 
for me how to do it?
Many thanks!

Best regards,
Philipp Trenz