Error in the negotiations certificates

I mean, what I want to achieve is to use tls with certificates for the PC's that want to connect AP of entry, this creates certificates with the following reference: https://lists.freeradius.org/pipermail/freeradius-users/2008-October/msg0055... license = certificates for tls , sorry my english (is very bad). then my problem is certificates? but i try many opcion and nothing. I created the certificates according to the README file, then tried and nothing, then did the same thing, but I created a bundle : "cat ca.pem server.pem > cabundle.pem" and convert in the cabundle. der, then import client.p12 and cabundle.der to the laptop, then try and get the last error that you showed.