geef dit dossier uit: /etc/sysconfig/network-scripts/ifcfg-eth0
$ kat /etc/sysconfig/network-scripts/ifcfg-eth0
# Co. van de Halfgeleider Realtek, Ltd rtl-8169 Gigabit Ethernet
DEVICE=eth0
HWADDR=00: 14: 6C: 8E: B6: 12
MEER INFO:
http://www.linuxhomenetworking.com/wiki/index.php/Quick_HOWTO_:_Ch03_:_Linux_Networking