dhcp-client
To shut down an FTP server in Linux, you would generally use "ftpshut." The command syntax can vary slightly, so check your man pages for the correct syntax.
Virtually all Linux distributions will accept the "halt" command. Some also have a shutdown command, though this has additional parameters and is meant mainly to shut down the system at a certain time.
shutdown-hnow
With the top command.
Using the command shutdown -h 5.
shutdown -r now
red hat enterprise Linux is used as a server while red hat Linux is used as client..
Yes, as long as they have user accounts on both machines.
It's going to be a fairly easy process, once you're used to it. Assuming a linux server, basically just download an ssh client for your phone, log in, and issue a command of "reboot 0" to the server.
If you want to shut down the computer, usually "poweroff" or "shutdown -h now" would do. If you want to exit from the graphical interface, you typically just need to shut down the X server (the graphical session generally runs through a display manager session or your startx command)
Using the shutdown command to shutdown in five minutes and delaying shutting down for five minutes are synonymous.