hi, I have a sunOS NIS+ server and AIX 3.4 NIS+ client. But I can't su or login from a user's(except root) account to another user's account in AIX machine. Also I can't telnet or make ssh connection to the AIX machine as an ordinary user. Has anybody experienced this problem before? Does AIX use PAM or what? There is no pam configuration file or directory under /etc directory. How can I solve this authentication problem? thanks in advance... _____________________________________________________________________________________ Get more from the Web. FREE MSN Explorer download : http://explorer.msn.com