groups
------

.. osdx:opcmd:: protocols igmp show groups

    .. raw:: html

        <span class="badge devices-badge" title="AresC640, Atlas840, H5-Auto, H5-Rail, M10-Plus, M10-Smart, M2, M20, RS420, RXL15000, SDE, SDE-11k">Devices</span>
        <span class="badge license-badge" title="CPE">Licenses</span>

    Show information about IGMP groups






    :options:

    .. osdx:opcmd::  retransmissions

        Show information about IGMP groups retransmissions



    .. osdx:opcmd::  json

        Show information about IGMP groups in JSON format