:orphan:

.. title:: LLMNR_RESPONDER_TTL

.. option:: CONFIG_LLMNR_RESPONDER_TTL

*Time-to-Live of returned DNS name*

Type: ``int``

Help
====

DNS answers will use the TTL (in seconds). A default value is 30
seconds as recommended by RFC 4795 chapter 2.8

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

\ :option:`LLMNR_RESPONDER <CONFIG_LLMNR_RESPONDER>` && \ :option:`NETWORKING <CONFIG_NETWORKING>`

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

Default
=======

- 30

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

.. highlight:: kconfig

At ``subsys/net/lib/dns/Kconfig:184``

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 → LLMNR responder

.. parsed-literal::

    config LLMNR_RESPONDER_TTL
    	int "Time-to-Live of returned DNS name"
    	default 30
    	depends on \ :option:`LLMNR_RESPONDER <CONFIG_LLMNR_RESPONDER>` && \ :option:`NETWORKING <CONFIG_NETWORKING>`
    	help
    	  DNS answers will use the TTL (in seconds). A default value is 30
    	  seconds as recommended by RFC 4795 chapter 2.8

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