linux - changing the mac address of a physical interface
From thelinuxwiki
command line
to change the mac of eth1, do...
ip link set dev eth1 address 00:30:18:ad:6f:f5
this does NOT survive reboot
boot config files
for gentoo, a line similar to the one below will be needed. replace eth1 with the name of you interface.
# cat /etc/conf.d/net | grep mac mac_eth1="00:30:15:ad:9f:f8"
