.. _example_interfaces_wlan_radiobandwidths:

################
Radio Bandwidths
################

The following scenarios show how to configure WLAN radio controllers to
use different bandwidths. The bandwidths depend on the band and the selected
radio mode:

.. csv-table::
    :align: left
    :header: Band, Supported Bandwidth, Min. Required Mode

    ``2.4 GHz``, ``20 MHz``,
    ``5 GHz``, ``20 MHz``,
    ``5 GHz``, ``40 MHz``, ``802.11n``
    ``5 GHz``, ``80 MHz``, ``802.11ac``

************************************
2.4 GHz Radio Bandwidth Capabilities
************************************

Description
===========

In this scenario, the ``2.4 GHz`` radio bandwidth capabilities are verified
to ensure the radio supports the expected channel widths: ``20 MHz``.

Scenario
========

.. include:: radiobandwidths/2.4ghzradiobandwidthcapabilities

.. raw:: html

  <hr>

**********************************
5 GHz Radio Bandwidth Capabilities
**********************************

Description
===========

In this scenario, the ``5 GHz`` radio bandwidth capabilities are verified
to ensure the radio supports the expected channel widths: ``20 MHz``, ``40 MHz``
and ``80 MHz``.

Scenario
========

.. include:: radiobandwidths/5ghzradiobandwidthcapabilities

.. raw:: html

  <hr>

************************
2.4 GHz Radio Bandwidths
************************

Description
===========

In this scenario, the ``2.4 GHz`` radio is configured with 20 MHz bandwidth.
The beacon is verified to contain the correct Information Elements (IEs).

Scenario
========

.. include:: radiobandwidths/2.4ghzradiobandwidths

.. raw:: html

  <hr>

**********************
5 GHz Radio Bandwidths
**********************

Description
===========

In this scenario, the 5 GHz radio is configured with different bandwidths
(20 MHz, 40 MHz, 80 MHz). Each bandwidth is configured individually and the
beacon is verified to contain the correct Information Elements (IEs).

Scenario
========

.. include:: radiobandwidths/5ghzradiobandwidths

.. raw:: html

  <hr>