Hey All, Any body knows how to revoke the certificates? what changes needs to be done in the freeradius eap.conf file. Im trying to do in the way its given in the default config file: Oopenssl command to revoke the ca-certificate: openssl ca -gencrl -keyfile ./privatekey.pem -cert cacert.pem revoke cacert.pem -out crl.pem 1. copied ca & crl to ./ directory( my ca & crl files are in current directory ) 2. c_rehash ./ tls { ... CA_file = ./cacert.pem CA_path = ./ check_crl = yes } Still the server returns success for the user. Any idea ? where am i missing the configuration? Please reply me with your info. Thanks Sumi -- "If u look at what u dont have in life, u dont have anything But if u look at what u have in life, u have everything.....!!" -- "If u look at what u dont have in life, u dont have anything But if u look at what u have in life, u have everything.....!!"