<subsystem xmlns="urn:jboss:domain:resource-adapters:5.0">
   <resource-adapters>
      <resource-adapter>
         <archive>mfcics-notx-jboss-ver.rar</archive>
         <transaction-support>NoTransaction</transaction-support>
         <connection-definitions>
            <connection-definition 
                class-name="com.microfocus.cics.connector.spi.MFECINoTxManagedConnectionFactory" 
                jndi-name="java:/eis/MFCICS_v1.5" pool-name="MFECIConnectionFactory">
              <pool>
                 <min-pool-size>2</min-pool-size>
                 <max-pool-size>10</max-pool-size>
              </pool>
              <security>
                 <application/>
              </security>
            </connection-definition>
          </connection-definitions>
        </resource-adapter>
    </resource-adapters>
</subsystem> 
                  		  Where jboss-ver represents the portion of the .rar file name the corresponds to your JBoss version.
<archive-validation enabled="false" fail-on-error="true" fail-on-warn="false"/>