logging user mac

[stefan nowak]

Is it possible to logging user mac address?

right now in logs I see only:

 Login incorrect (mschap: External script says: Logon failure
(0xc000006d)): [test/<via Auth-Type = EAP>] (from client 192.168.0.2
port 50024 cli 68-B5-99-C8-B0-5E via TLS tunnel)
 Login OK: [Administrator/<via Auth-Type = EAP>] (from client
192.168.0.2 port 50024 cli 68-B5-99-C8-B0-5E)

 as I guess this mac (68-B5-99-C8-B0-5E) is NAS


my version freeradius 3.0.0.4