Freeraidus 2

Hello everyone, I'm Maicon from Brazil. I'm in a project with Freeradius. I want to deployment authentication with certificate from my wireless users EAP-TLS but I'm finding some difficult. there is a good how to for version 2 ?? I've started with version 1.x but decided to change for version 2 and I'm not finding where I set the LDAP conection. at the older version it was inside radiusd.conf. anybody help me ?? thank!