so lets do it in the ubuntu way
1) open the /etc/network/interface
sudo nano /etc/network/interface2) add this line
ok here's the important part# The loopback network interface
iface lo inet loopback
# The primary network interface
iface eth0 inet static
hwaddress ether 01:02:03:04:05:06 #ur new MAC address
first get to know ur current MAC number.
type ifconfig and look for HWaddr in the eth0 field.
sudo /etc/init.d/networking restartnotice that ur IP address will be assigned to a new one and here is the fedora way
thank you for reading ~!