I was following the howto in the wiki (http://wiki.mikrotik.com/wiki/RouterOs_MySql_Freeradius) and I get this error trying to start up radiusd:
[root@ns3 ~]# radiusd -x
Starting - reading configuration files ...
Errors reading dictionary: dict_init: /usr/local/etc/raddb/dictionary[177]: invalid ATTRIBUTE line
Errors reading radiusd.conf
So then I comment the lines out to see if I can just get it to go, and then get this:
[root@ns3 ~]# radiusd -x
Starting - reading configuration files ...
Errors reading dictionary: dict_init: No ATTRIBUTE "Wireless-Enc-Algo" defined for VALUE "104-bit-WEP"
Errors reading radiusd.conf
This is with the MikroTik dictionary file referenced in the wiki article. The box is FreeBSD 6.1 stable.