Hi all: I have just started to configure the Radius Server. I have downloaded and installed the latest freeradius and openssl software. I am trying to configure EAP-TLS authentication and currently using the default certificates in raddb/certs directory. eap.conf is as follows: eap { default_eap_type = tls timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no md5 { } leap { } gtc { auth_type = PAP } tls { private_key_password = whatever private_key_file = ${raddbdir}/certs/cert-srv.pem certificate_file = ${raddbdir}/certs/cert-srv.pem CA_file = ${raddbdir}/certs/demoCA/cacert.pem dh_file = ${raddbdir}/certs/dh random_file = ${raddbdir}/certs/random fragment_size = 1024 include_length = yes } Whenever i try to run the radiusd i get the following error: Module: Loaded System unix: cache = no unix: passwd = "(null)" unix: shadow = "(null)" unix: group = "(null)" unix: radwtmp = "/usr/local/radius/var/log/radius/radwtmp" unix: usegroup = no unix: cache_reload = 600 Module: Instantiated unix (unix) Module: Loaded eap eap: default_eap_type = "tls" eap: timer_expire = 60 eap: ignore_unknown_eap_types = no eap: cisco_accounting_username_bug = no rlm_eap: Loaded and initialized type md5 rlm_eap: Loaded and initialized type leap gtc: challenge = "Password: " gtc: auth_type = "PAP" rlm_eap: Loaded and initialized type gtc rlm_eap: Failed to link EAP-Type/tls: file not found radiusd.conf[10]: eap: Module instantiation failed. radiusd.conf[1959] Unknown module "eap". radiusd.conf[1906] Failed to parse authenticate section. I just cannot figure out the problem. I am new radius server user. Thank You Prajakta Choudhari Office firewalls, cyber cafes, college labs, don't allow you to download CHAT? Click here: http://in.messenger.yahoo.com/webmessengerpromo.php