How to connect to ActiveMQ broker (stomp protocol,activemessaging) running in another Machine?

Question

Basically, I have 2 MQs running on different machines(ubuntu). I need them to be able to communicate with one another.

I have my broker.yml,on machine A, like this;

development:

adapter: stomp
login: ""
passcode: ""
host: localhost
port: 61613
reliable: true
reconnectDelay: 5
foo:
    adapter: stomp
    login: ""
    passcode: ""
    host: --IP of machine B here--
    port: 61613
    reliable: true
    reconnectDelay: 5

test:

adapter: stomp
login: ""
passcode: ""
host: localhost
port: 61613
reliable: true
reconnectDelay: 5
foo:
    adapter: stomp
    login: ""
    passcode: ""
    host: --IP of machine B here--
    port: 61613
    reliable: true
    reconnectDelay: 5

production:

adapter: stomp
login: ""
passcode: ""
host: localhost
port: 61613
reliable: true
reconnectDelay: 5
foo:
    adapter: stomp
    login: ""
    passcode: ""
    host: --IP of machine B here--
    port: 61613
    reliable: true
    reconnectDelay: 5

and broker.yml on machine B like this;

development:

adapter: stomp
login: ""
passcode: ""
host: localhost
port: 61613
reliable: true
reconnectDelay: 5

test:

adapter: stomp
login: ""
passcode: ""
host: localhost
port: 61613
reliable: true
reconnectDelay: 5

production:

adapter: stomp
login: ""
passcode: ""
host: localhost
port: 61613
reliable: true
reconnectDelay: 5

How do i configure apache-activemq/conf/activemq.xml so that I can make machine A pass messsage to machine B.

Right now, my activemq.xml looks like this:

<beans
  xmlns="http://www.springframework.org/schema/beans"
  xmlns:amq="http://activemq.apache.org/schema/core"
  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-2.0.xsd
  http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd"&gt;

<!-- Allows us to use system properties as variables in this configuration file -->
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    <property name="locations">
        <value>file:${activemq.base}/conf/credentials.properties</value>
    </property>      
</bean>

<!-- 
    The <broker> element is used to configure the ActiveMQ broker. 
-->
<broker xmlns="http://activemq.apache.org/schema/core" brokerName="localhost" dataDirectory="${activemq.base}/data" destroyApplicationContextOnStop="true">


    <destinationPolicy>
        <policyMap>
          <policyEntries>
            <policyEntry topic=">" producerFlowControl="true" memoryLimit="1mb">
              <pendingSubscriberPolicy>
                <vmCursor />
              </pendingSubscriberPolicy>
            </policyEntry>
            <policyEntry queue=">" producerFlowControl="true" memoryLimit="1mb">                  
            </policyEntry>
          </policyEntries>
        </policyMap>
    </destinationPolicy> 



    <managementContext>
        <managementContext createConnector="false"/>
    </managementContext>


    <persistenceAdapter>
        <kahaDB directory="${activemq.base}/data/kahadb"/>
    </persistenceAdapter>



    <transportConnectors>               
  <transportConnector name="openwire" uri="tcp://0.0.0.0:61616"/>  
  <transportConnector uri="stomp://localhost:61613"/>
    </transportConnectors>

</broker>
<import resource="jetty.xml"/>

Thanks in advance!