.. index:: pair: group; Set the list of multicast addresses to filter on @b iut_port port
.. _doxid-group__usecases-set__mc__addr__list:

Set the list of multicast addresses to filter on @b iut_port port
=================================================================

.. toctree::
	:hidden:

	group_usecases-set_mc_addr_list-run.rst

Set the list of multicast addresses to filter on **iut_port** port

Set the list of multicast addresses to filter on **iut_port** port and send a multicast packets to check the work of whitelist filtering

#. Prepare **ethdev_state** Ethernet device state

#. Add **mc_addr_list** to the multicast whitelist

#. Start the port

#. Disable promiscuous mode and allmulticast mode

#. Prepare array of **tmpl** copies with different dst addr from **mc_addr_list**

#. Ensure that interface is UP on Tester side

#. Transmit and sniff different multicast packets from **tst_if**

#. Receive packets on **iut_port** and check that the packets received match the packets sent from **tst_if**

#. Prepare **tmpl** copies with different dst addr from **mismatch_addr_list**

#. Transmit and sniff packets with **mismatch_addr_list** dst addr from **tst_if**

#. Receive packets on **iut_port** and check that the packets were dropped

#. Flush the set of filtered addresses

#. Transmit and sniff packets with **mc_addr_list** dst addr from **tst_if**

#. Receive packets on **iut_port** and check that the packets were dropped



.. rubric:: Parameters:

.. list-table::
	:widths: 20 80

	*
		- tmpl

		- Traffic template

	*
		- add_mc_addr_list

		- List of multicast MAC addresses to add (format: comma-separated list of MACs)

|	:ref:`set_mc_addr_list<doxid-group__usecases-set__mc__addr__list-run>`