On 2-6-13 14:33:42 Michal Schmidt wrote: > If you have Fedora 18 with updates applied your systemd is new > enough to allow you to see the udev-generated names using: > > udevadm info --export -p /sys/class/net/$IFACE | grep ID_NET > > Example output: > > E: ID_NET_NAME_MAC=enx000f53014229 > E: ID_NET_NAME_PATH=enp40s0f1d1 > E: ID_NET_NAME_SLOT=ens4f1d1 One (probably very common) data point, then: garry@vfr$ lspci|grep Ethernet 00:19.0 Ethernet controller: Intel Corporation 82562V 10/100 Network Connection (rev 02) garry@vfr$ udevadm info --export -p /sys/class/net/em1 | grep ID_NET E: ID_NET_NAME_MAC=enx0019d1726ba9 E: ID_NET_NAME_PATH=enp0s25 garry@vfr$ -- Garry T. Williams -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel