Usage of pam_radius_auth

All, Has anybody had the experience using pam_radius_auth for authenticating services like http/https, ssh, telnet. I tried running the sample application but authentication failed. my configuration is like this. /etc/raddb/server # server[:port] shared_secret timeout (s) # 127.0.0.1 secret 1 192.168.1.100 testing123-2 3 /etc/pam.d/other/pam.conf auth sufficient /lib/security/pam_radius_auth.so debug account sufficient /lib/security/pam_radius_auth.so my radius server is free radius version 1.0.5 The request does not even get to radius server running on 192.168.1.100 port 1812. Am I missing anything in the configuration ? Please let me know. Thanks, N