:orphan:

.. title:: NET_L2_DUMMY

.. option:: CONFIG_NET_L2_DUMMY

*Enable dummy l2 layer*

Type: ``bool``

Help
====

Add a dummy L2 layer driver. This is usually only needed when
simulating a network interface when running network stack inside QEMU.

Direct dependencies
===================

\ :option:`NETWORKING <CONFIG_NETWORKING>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- y if !\ :option:`NET_L2_ETHERNET <CONFIG_NET_L2_ETHERNET>` && \ :option:`NET_TEST <CONFIG_NET_TEST>`

Symbols that select this symbol
===============================

- \ :option:`NET_LOOPBACK <CONFIG_NET_LOOPBACK>`

Kconfig definition
==================

.. highlight:: kconfig

At ``subsys/net/l2/Kconfig:6``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:37`` → ``subsys/net/Kconfig:85``

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Link layer options

.. parsed-literal::

    config NET_L2_DUMMY
    	bool "Enable dummy l2 layer"
    	default y if !\ :option:`NET_L2_ETHERNET <CONFIG_NET_L2_ETHERNET>` && \ :option:`NET_TEST <CONFIG_NET_TEST>`
    	depends on \ :option:`NETWORKING <CONFIG_NETWORKING>`
    	help
    	  Add a dummy L2 layer driver. This is usually only needed when
    	  simulating a network interface when running network stack inside QEMU.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*