:orphan:

.. title:: CONFIG_MDNS_RESPONDER_TTL

.. kconfig:: CONFIG_MDNS_RESPONDER_TTL

CONFIG_MDNS_RESPONDER_TTL
#########################

*Time-to-Live of returned DNS name*

Type: ``int``

Help
====

.. code-block:: none

    DNS answers will use the TTL (in seconds).

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

\ :kconfig:`MDNS_RESPONDER <CONFIG_MDNS_RESPONDER>` && \ :kconfig:`NETWORKING <CONFIG_NETWORKING>`

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

Default
=======

- 600

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



At ``<Subsystem>/net/lib/dns/Kconfig:142``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Subsystem>/Kconfig:39`` → ``<Subsystem>/net/Kconfig:87`` → ``<Subsystem>/net/lib/Kconfig:8``

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

.. code-block:: kconfig

    config MDNS_RESPONDER_TTL
    	int "Time-to-Live of returned DNS name"
    	default 600
    	depends on MDNS_RESPONDER && NETWORKING
    	help
    	  DNS answers will use the TTL (in seconds).

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