<outcome value='true'>
<switch test='`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].value`'>
<outcome value='Other'>
<return status='failure'>
<parameter name='ack-final' value='Y'/>
<parameter name="error-code" value="500" />
<outcome value='true'>
<switch test='`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].value`'>
<outcome value='Other'>
<return status='failure'>
<parameter name='ack-final' value='Y'/>
<parameter name="error-code" value="500" />