Hi I am unable to login as root via console ( serial port) in a Linux installation. I have added the console type in the /etc/securetty file. Here is the output: yosemiteR login: root PAM-securetty[101]: access denied: tty 'console' is not secure! Password: login[101]: FAILED LOGIN (1) on console' FOR root', Authentication failure Login incorrect yosemiteR login: Login timed out after 60 seconds. Can any one help me out regarding the etc/pam.d module. Thanks Tulasi _______________________________________________ Pam-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/pam-list