:orphan:

.. title:: CONFIG_NET_MAX_CONN

.. kconfig:: CONFIG_NET_MAX_CONN

CONFIG_NET_MAX_CONN
###################

*How many network connections are supported*

Type: ``int``

Help
====

.. code-block:: none

    The value depends on your network needs. The value
    should include both UDP and TCP connections.

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

(\ :kconfig:`NET_UDP <CONFIG_NET_UDP>` || \ :kconfig:`NET_TCP <CONFIG_NET_TCP>` || \ :kconfig:`NET_SOCKETS_PACKET <CONFIG_NET_SOCKETS_PACKET>` || \ :kconfig:`NET_SOCKETS_CAN <CONFIG_NET_SOCKETS_CAN>`) && !\ :kconfig:`NET_RAW_MODE <CONFIG_NET_RAW_MODE>` && \ :kconfig:`NETWORKING <CONFIG_NETWORKING>`

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

Defaults
========

- 8 if \ :kconfig:`NET_IPV6 <CONFIG_NET_IPV6>` && \ :kconfig:`NET_IPV4 <CONFIG_NET_IPV4>`
- 4

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



At ``<Zephyr Subsystem>/net/ip/Kconfig:510``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<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_MAX_CONN
    	int "How many network connections are supported"
    	default 8 if NET_IPV6 && NET_IPV4
    	default 4
    	depends on (NET_UDP || NET_TCP || NET_SOCKETS_PACKET || NET_SOCKETS_CAN) && !NET_RAW_MODE && NETWORKING
    	help
    	  The value depends on your network needs. The value
    	  should include both UDP and TCP connections.

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