Hi Iņaki,
 
  ah yeah, I hadnt noticed this before, and diameter. However have you tested this to see if it writes data in exactly the same format to a DB as Freeradius would? For sure CDRTool has been written to work with freeradius and will therefore need the data in a freeradius format/schema...
 
  Andy.
----- Original Message -----
@Andy:
> but Radius will do all other updates to DB accounting data.

But the point here is that accounting is done by OpenSer ACC module, which can 
use radius or mysql to fill "radacct" table.