ong as you keep each rule on a single line.
# MAC addresses must be written in lowercase.
# PCI device 0x1... via-rhine)
SUBSYSTEM=="net", DRIVERS=="?*", ATTRS{address}=="00:40:63:d7:ac:32", NAME="eth2"
# Firewire de... (ohci1394)
SUBSYSTEM=="net", DRIVERS=="?*", ATTRS{address}=="00:40:63:50:00:01:b5:c8", NAME="eth0"
# PCI d... via-rhine)
SUBSYSTEM=="net", DRIVERS=="?*", ATTRS{address}=="00:40:63:d7:ac:08", NAME="eth1"
# Firewire de