<parameter name='ack-final' value='Y'/>\r
<parameter name="error-code" value="500" />\r
<parameter name="error-message" value="brg-topology-operation-input.brg-request-input.vlan-tag is a required input" />\r
-</return></outcome></switch><switch test='`$brg-topology-operation-input.brg-request-input.brg-wan-ip-address `'>\r
+</return></outcome></switch><switch test='`$brg-topology-operation-input.brg-request-input.brg-wan-mac-address `'>\r
<outcome value=''><return status='failure'>\r
<parameter name='ack-final' value='Y'/>\r
<parameter name="error-code" value="500" />\r
<parameter name="ack-final-indicator" value="Y" />\r
<parameter name="error-code" value="200" />\r
<parameter name="error-message" value="`$error-message`" />\r
-</return></block></method></service-logic>
+</return></block></method></service-logic>
\ No newline at end of file