To start the computer from a remote machine.
You need to set BIOS enable function of Wake on Lan.
wget http://gsd.di.uminho.pt/jpo/software/wakeonlan/downloads/wakeonlan-0.41-0.fdr.1.noarch.rpm
or
rpm -Uvh wakeonlan-0.41-0.fdr.1.noarch.rpm
returns:
warning: wakeonlan-0.41-0.fdr.1.noarch.rpm: Header V3 DSA signature: NOKEY, key ID 91bd851b Preparing... ############################ [100%] 1:wakeonlan ############################ [100%]
You need to know MAC address of the computer first you'd like to start from remote.
It's possible to know 'ifconfig' command.
MAC address is just the section 'HWaddr :::::'.
Then input the commands below from remote machine and start computer.
wakeonlan **:**:**:**:**:**