networking.usePredictableInterfaceNames
Whether to assign predictable names to network interfaces.
If enabled, interfaces
are assigned names that contain topology information
(e.g. wlp3s0) and thus should be stable
across reboots. If disabled, names depend on the order in
which interfaces are discovered by the kernel, which may
change randomly across reboots; for instance, you may find
eth0 and eth1 flipping
unpredictably.
- Type
boolean- Default
true- Declared
- <nixpkgs/nixos/modules/services/hardware/udev.nix>