Several virtual servers with different log files?

[Francisco Javier Valdera Garcia]

Hi, I have a freeRadius 2.1.7 server with three virtual servers 
listening to different kinds of clients. I would like to know whether it 
is possible to define different log files for these virtual servers, 
instead of the global log file defined in radiusd.conf.

Reading the README file inside the sites-available directory, it seems 
that it is not possible to define a 'log' section in a virtual server.

Thanks for the help,

Francisco Javier Valdera.