docs/_docs/code-snippets/xml/discovery-multicast.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:util="http://www.springframework.org/schema/util" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="         http://www.springframework.org/schema/beans         http://www.springframework.org/schema/beans/spring-beans.xsd         http://www.springframework.org/schema/util         http://www.springframework.org/schema/util/spring-util.xsd">
    <!-- tag::ignite-config[] -->
    <bean class="org.apache.ignite.configuration.IgniteConfiguration">

        <!-- tag::discovery[] -->
        <property name="discoverySpi">
            <bean class="org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi">
                <property name="ipFinder">
                    <bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.multicast.TcpDiscoveryMulticastIpFinder">
                        <property name="multicastGroup" value="228.10.10.157"/>
                    </bean>
                </property>
            </bean>
        </property>
        <!-- end::discovery[] -->

    </bean>
    <!-- end::ignite-config[] -->
</beans>