:orphan:

.. title:: DNS_RESOLVER_ADDITIONAL_BUF_CTR

.. option:: CONFIG_DNS_RESOLVER_ADDITIONAL_BUF_CTR

*Additional DNS buffers*

Type: ``int``

Help
====

Number of additional buffers available for the DNS resolver.
The DNS resolver requires at least one buffer. This option
enables additional buffers required for multiple concurrent
DNS connections.

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

\ :option:`DNS_RESOLVER <CONFIG_DNS_RESOLVER>` && \ :option:`NETWORKING <CONFIG_NETWORKING>`

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

Default
=======

- 0

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

.. highlight:: kconfig

At ``subsys/net/lib/dns/Kconfig:27``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:37`` → ``subsys/net/Kconfig:89`` → ``subsys/net/lib/Kconfig:8``

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Network Protocols → DNS resolver

.. parsed-literal::

    config DNS_RESOLVER_ADDITIONAL_BUF_CTR
    	int "Additional DNS buffers"
    	default 0
    	depends on \ :option:`DNS_RESOLVER <CONFIG_DNS_RESOLVER>` && \ :option:`NETWORKING <CONFIG_NETWORKING>`
    	help
    	  Number of additional buffers available for the DNS resolver.
    	  The DNS resolver requires at least one buffer. This option
    	  enables additional buffers required for multiple concurrent
    	  DNS connections.

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