fastdds_client.xml

<?xml version="1.0" encoding="UTF-8" ?>
<dds>
    <profiles xmlns="http://www.eprosima.com/XMLSchemas/fastRTPS_Profiles">

        <transport_descriptors>
            <transport_descriptor>
                <transport_id>udpv6_transport</transport_id>
                <type>UDPv6</type>
            </transport_descriptor>
        </transport_descriptors>

        <participant profile_name="client_profile" is_default_profile="true" >
            <rtps>
                <userTransports>
                    <transport_id>udpv6_transport</transport_id>
                </userTransports>
                <useBuiltinTransports>false</useBuiltinTransports>
                <builtin>
                    <discovery_config>
                        <discoveryProtocol>CLIENT</discoveryProtocol>
                        <discoveryServersList>
                            <RemoteServer prefix="44.49.53.43.53.45.52.56.45.52.5F.31">
                                <metatrafficUnicastLocatorList>
                                    <locator>
                                        <udpv6>
                                            <address>dds-discovery-server</address>
                                            <port>11811</port>
                                        </udpv6>
                                    </locator>
                                </metatrafficUnicastLocatorList>
                            </RemoteServer>
                        </discoveryServersList>
                    </discovery_config>
                </builtin>
            </rtps>
        </participant>
    </profiles>
</dds>