Hello guys; I am not able to use sudo command on my just installed centos5.3 But i know i am using right password to root. Is this is by default not enabled; if so, what to do. Regards, Vijay Shanker Dubey Ph: +91-9818311884 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20091022/3d86c440/attachment-0003.html>