Hi David and Alexander... thank you, so much... I've tried your tips, but it didn't work... # dpkg -l |grep freeradius ii freeradius 2.1.9+git a high-performance and highly configurable R ii freeradius-common 2.1.9+git FreeRADIUS common files ii freeradius-dialupadmin 2.1.9+git set of PHP scripts for administering a FreeR ii freeradius-ldap 2.1.9+git LDAP module for FreeRADIUS server ii freeradius-utils 2.1.9+git FreeRADIUS client utilities ii libfreeradius-dev 2.1.9+git FreeRADIUS shared library development files ii libfreeradius2 2.1.9+git FreeRADIUS shared library # dpkg -l |grep libssl ii libssl-dev 0.9.8g-15+lenny8 SSL development libraries, header files and ii libssl0.9.8 0.9.8g-15+lenny8 SSL shared libraries # freeradius -v freeradius: FreeRADIUS Version 2.1.9, for host i486-pc-linux-gnu, built on Sep 13 2010 at 09:40:57 Copyright (C) 1999-2009 The FreeRADIUS server project and contributors. The messages keep appearing Ignoring EAP-Type/tls because we do not have OpenSSL support. Ignoring EAP-Type/ttls because we do not have OpenSSL support. Ignoring EAP-Type/peap because we do not have OpenSSL support. Thanks Douglas