DHCP should fail if subscriber disabled

Change-Id: I453f10a5d6f7c157cbe48855abae4528c27a2e33
diff --git a/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot b/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
index 0188169..89fff6d 100644
--- a/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
+++ b/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
@@ -61,7 +61,9 @@
     Validate DHCP and Ping    True    True    eth0    ${s_tag}    ${c_tag}    ${dst_host_ip}    ${kube_node_ip}    ${local_user}    ${local_pass}    K8S    ${RG_CONTAINER}
     ${subscriber_id}=    Retrieve Subscriber    ${c_tag}
     CORD Put    ${VOLT_SUBSCRIBER}    {"status":"disabled"}    ${subscriber_id}
-    Validate DHCP and Ping    True    False    eth0    ${s_tag}    ${c_tag}    ${dst_host_ip}    ${kube_node_ip}    ${local_user}    ${local_pass}    K8S    ${RG_CONTAINER}
+    Wait Until Keyword Succeeds    60s    2s    Validate Subscriber Status    disabled    ${onu_device}
+    Wait Until Keyword Succeeds    60s    2s    Validate Fabric CrossConnect SI    ${s_tag}    False
+    Validate DHCP and Ping    False    False    eth0    ${s_tag}    ${c_tag}    ${dst_host_ip}    ${kube_node_ip}    ${local_user}    ${local_pass}    K8S    ${RG_CONTAINER}
     Restart RG Pod
     CORD Put    ${VOLT_SUBSCRIBER}    {"status":"enabled"}    ${subscriber_id}
     Validate Authentication    True    eth0    wpa_supplicant.conf    ${kube_node_ip}     ${local_user}    ${local_pass}    K8S    ${RG_CONTAINER}