:orphan:

.. title:: NET_ROUTE_MCAST

.. option:: CONFIG_NET_ROUTE_MCAST

*Enable Multicast Routing / Forwarding*

Type: ``bool``

Help
====

.. code-block:: none

    Activates multicast routing/forwarding

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

\ :option:`NET_ROUTE <CONFIG_NET_ROUTE>` && !\ :option:`NET_RAW_MODE <CONFIG_NET_RAW_MODE>` && \ :option:`NETWORKING <CONFIG_NETWORKING>`

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

Defaults
========

No defaults. Implicitly defaults to ``n``.

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



At ``<Zephyr Subsystem>/net/ip/Kconfig:321``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``<Zephyr Subsystem>/Kconfig:39`` → ``<Zephyr Subsystem>/net/Kconfig:87``

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

.. code-block:: kconfig

    config NET_ROUTE_MCAST
    	bool "Enable Multicast Routing / Forwarding"
    	depends on NET_ROUTE && !NET_RAW_MODE && NETWORKING
    	help
    	  Activates multicast routing/forwarding

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