I have NTP server setup on my CentOS6.4 server and am trying to sync my Ubuntu 13.10 Desktop (AMD) client with it. I figured this would be easy having heard positive things about Ubuntu but it's not as easy as the instructions indicate. According to https://help.ubuntu.com/community/UbuntuTime I should perform the steps below. The problem is there is NO "System menu on the top panel". Even the command line info is unclear. I use CentOS and Redhat daily but this is my first time using Ubuntu. Please help.
Using the GUI This is how to enable NTP time synchronization using the GUI (Graphical User Interface). Click on the System menu on the top panel, go into the Administration sub-menu, and click on Date and Time. Select the configuration option Keep synchronized with Internet servers