diff --git a/src/test/cord-api/Framework/ATTWorkFlowDriver.robot b/src/test/cord-api/Framework/ATTWorkFlowDriver.robot
index 3d63dde..402721d 100644
--- a/src/test/cord-api/Framework/ATTWorkFlowDriver.robot
+++ b/src/test/cord-api/Framework/ATTWorkFlowDriver.robot
@@ -45,6 +45,16 @@
     Set Global Variable    ${AttWhiteList_Id}
     [Return]    ${AttWhiteList_Id}
 
+Retrieve Whitelist Entry
+    [Arguments]    ${serial_number}
+    [Documentation]    Returns the whitelist entry per the onu's serial number
+    ${json_result}=    restApi.ApiGet    ATT_WHITELIST
+    Log    ${json_result}
+    ${json_result_list}=    Get From dictionary    ${json_result}    items
+    ${getJsonDict}=    utils.getDictFromListOfDict    ${json_result_list}    serial_number    ${serial_number}
+    ${id}=    Get From Dictionary    ${getJsonDict}   id
+    [Return]    ${id}
+
 Delete Whitelist Entry
     [Arguments]    ${id}
     [Documentation]    Sends a DELETE to delete an att whitelist in XOS
diff --git a/src/test/cord-api/Framework/ONU.robot b/src/test/cord-api/Framework/ONU.robot
index e5b7a2e..1b9c278 100644
--- a/src/test/cord-api/Framework/ONU.robot
+++ b/src/test/cord-api/Framework/ONU.robot
@@ -28,8 +28,19 @@
     ${api_result}=    restApi.ApiPost    ONU_DEVICE    ${onu_dictionary}
     Should Be True    ${api_result}
 
+Retrieve ONU Device
+    [Arguments]    ${serial_number}
+    [Documentation]    Returns the onu device id based on the onu's serial number
+    ${json_result}=    restApi.ApiGet    ONU_DEVICE
+    Log    ${json_result}
+    Log To Console    ${json_result}
+    ${json_result_list}=    Get From dictionary    ${json_result}    items
+    ${getJsonDict}=    utils.getDictFromListOfDict    ${json_result_list}    serial_number    ${serial_number}
+    ${id}=    Get From Dictionary    ${getJsonDict}   id
+    [Return]    ${id}
+
 Delete ONU Device
     [Arguments]    ${id}
     [Documentation]    Sends a DELETE to delete an onu device in XOS
     ${api_result}=    restApi.ApiChameleonDelete    ONU_DEVICE    ${id}
-    Should Be True    ${api_result}
\ No newline at end of file
+    Should Be True    ${api_result}
diff --git a/src/test/cord-api/Framework/utils/utils.robot b/src/test/cord-api/Framework/utils/utils.robot
index 7838551..0bfcd13 100644
--- a/src/test/cord-api/Framework/utils/utils.robot
+++ b/src/test/cord-api/Framework/utils/utils.robot
@@ -170,6 +170,17 @@
     Should Be Equal As Strings    ${resp.status_code}    200
     [Return]    ${resp}
 
+CORD Put
+    [Documentation]    Make a PUT call to XOS
+    [Arguments]    ${service}    ${data}    ${data_id}
+    ${data}=    Evaluate    json.dumps(${data})    json
+    ${resp}=    Put Request    ${SERVER_IP}    uri=${service}/${data_id}    data=${data}
+    Log    ${resp.content}
+    Should Be Equal As Strings    ${resp.status_code}    200
+    ${id}=    Get Json Value    ${resp.content}    /id
+    Set Suite Variable    ${id}
+    [Return]    ${resp}
+
 CORD Delete
     [Documentation]    Make a DELETE call to XOS
     [Arguments]    ${service}    ${data_id}
@@ -192,4 +203,4 @@
 Kill Linux Process
     [Arguments]    ${ip}    ${user}    ${pass}    ${process}
     ${rc}=    Run Sudo Command On Remote System    ${ip}    sudo kill $(ps aux | grep '${process}' | awk '{print $2}'); echo $?    ${user}    ${pass}
-    Should Contain    ${rc}    0
\ No newline at end of file
+    Should Contain    ${rc}    0
diff --git a/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot b/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
new file mode 100644
index 0000000..9d71da4
--- /dev/null
+++ b/src/test/cord-api/Tests/WorkflowValidations/SIAB.robot
@@ -0,0 +1,151 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+Documentation     Test various E2E conditions for seba-in-a-box
+Suite Setup       Setup
+Suite Teardown    Teardown
+Test Teardown     Clean Test Environment
+Library           Collections
+Library           String
+Library           OperatingSystem
+Library           XML
+Library           RequestsLibrary
+Library           ../../Framework/utils/utils.py
+Resource          ../../Framework/utils/utils.robot
+Library           ../../Framework/restApi.py
+Resource          ../../Framework/Subscriber.robot
+Resource          ../../Framework/ATTWorkFlowDriver.robot
+Resource          ../../Framework/ONU.robot
+Resource          ../../Framework/DHCP.robot
+Variables         ../../Properties/RestApiProperties.py
+
+*** Variables ***
+${WHITELIST_PATHFILE}     ${CURDIR}/data/SIABWhitelist.json
+${SUBSCRIBER_PATHFILE}    ${CURDIR}/data/SIABSubscriber.json
+${VOLT_DEVICE_PATHFILE}    ${CURDIR}/data/SIABOLTDevice.json
+
+*** Test Cases ***
+Send Auth Request and Validate PING
+    [Tags]    inittest
+    ${auth_request}=    Run    kubectl -n voltha exec ${RG_CONTAINER} -- wpa_supplicant -i eth0 -Dwired -c /etc/wpa_supplicant/wpa_supplicant.conf -B
+    Should Contain    ${auth_request}    Successfully initialized wpa_supplicant
+    Run    kubectl -n voltha exec ${RG_CONTAINER} -- dhclient
+    Run    kubectl -n voltha exec ${RG_CONTAINER} -- dhclient -r
+    Run    kubectl -n voltha exec ${RG_CONTAINER} -- dhclient
+    Wait Until Keyword Succeeds    10s    2s    Validate ONU States    ACTIVE    ENABLED
+    Wait Until Keyword Succeeds    60s    2s    Validate ATT Workflow Driver SI    ENABLED    APPROVED
+    Wait Until Keyword Succeeds    60s    2s    Validate Subscriber Status    enabled
+    Should Contain    ${auth_request}    Successfully initialized wpa_supplicant
+    Wait Until Keyword Succeeds    60s    2s    Ping From RG    PASS
+
+Disable Subscriber
+    [Tags]    disable
+    ${subscriber_id}=    Retrieve Subscriber    ${c_tag}
+    CORD Put    ${VOLT_SUBSCRIBER}    {"status":"disabled"}    ${subscriber_id}
+    Wait Until Keyword Succeeds    60s    2s    Ping From RG    FAIL
+
+Enable Subscriber
+    [Tags]    enable
+    ${subscriber_id}=    Retrieve Subscriber    ${c_tag}
+    CORD Put    ${VOLT_SUBSCRIBER}    {"status":"enabled"}    ${subscriber_id}
+    Wait Until Keyword Succeeds    60s    2s    Ping From RG    PASS
+
+Change Whitelist to Wrong Port Location
+    [Tags]    notready
+    ${whitelist_id}=    Retrieve Whitelist Entry    ${onu_sn}
+    CORD Put    ${ATT_WHITELIST}    {"pon_port_id": 55 }    ${whitelist_id}
+    Wait Until Keyword Succeeds    60s    2s    Validate ATT Workflow Driver SI    DISABLED    AWAITING
+    Wait Until Keyword Succeeds    60s    2s    Validate Subscriber Status    awaiting-auth
+    Wait Until Keyword Succeeds    60s    2s    Ping From RG    FAIL
+
+Update Whitelist to Correct Port Location
+    [Tags]    notready
+    ${whitelist_id}=    Retrieve Whitelist Entry    ${onu_sn}
+    CORD Put    ${ATT_WHITELIST}    {"pon_port_id": 1 }    ${whitelist_id}
+    ${auth_request}=    Run    kubectl -n voltha exec ${RG_CONTAINER} -- wpa_supplicant -i eth0 -Dwired -c /etc/wpa_supplicant/wpa_supplicant.conf -B
+    Should Contain    ${auth_request}    Successfully initialized wpa_supplicant
+    Wait Until Keyword Succeeds    60s    2s    Validate ATT Workflow Driver SI    ENABLED    APPROVED
+    Wait Until Keyword Succeeds    60s    2s    Validate Subscriber Status    enabled
+    Wait Until Keyword Succeeds    60s    2s    Ping From RG    PASS
+
+*** Keywords ***
+Setup
+    ${auth} =    Create List    ${XOS_USER}    ${XOS_PASSWD}
+    ${HEADERS}    Create Dictionary    Content-Type=application/json
+    Create Session    ${server_ip}    http://${server_ip}:${server_port}    auth=${AUTH}    headers=${HEADERS}
+    ${att_workflow_service_id}=    Get Service Owner Id    ${ATT_SERVICE}
+    ${volt_service_id}=    Get Service Owner Id    ${VOLT_SERVICE}
+    ${AttWhiteListList}=    utils.jsonToList    ${WHITELIST_PATHFILE}   AttWhiteListInfo
+    Set Suite Variable    ${alist}    ${AttWhiteListList}
+    ${AttWhiteListList} =    Get Variable Value    ${alist}
+    ${AttWhiteListDict}=    utils.listToDict    ${AttWhiteListList}    0
+    ${AttWhiteListDict}=    utils.setFieldValueInDict    ${AttWhiteListDict}    owner_id    ${att_workflow_service_id}
+    ${onu_sn}=   Get From Dictionary    ${AttWhiteListDict}    serial_number
+    Log    ${onu_sn}
+    Set Global Variable    ${onu_sn}
+    ${SubscriberList}=    utils.jsonToList    ${SUBSCRIBER_PATHFILE}   SubscriberInfo
+    Set Global Variable    ${slist}    ${SubscriberList}
+    ${SubscriberList} =    Get Variable Value    ${slist}
+    ${SubscriberDict}=    utils.listToDict    ${SubscriberList}    0
+    ${s_tag}=    utils.getFieldValueFromDict    ${SubscriberDict}   s_tag
+    ${c_tag}=    utils.getFieldValueFromDict    ${SubscriberDict}   c_tag
+    ${VoltDeviceList}=    utils.jsonToList    ${VOLT_DEVICE_PATHFILE}   VOLTDeviceInfo
+    Set Global Variable    ${vlist}    ${VoltDeviceList}
+    Set Suite Variable    ${s_tag}
+    Set Suite Variable    ${c_tag}
+    ${RG_CONTAINER}=    Run    kubectl -n voltha get pod|grep "^rg-"|cut -d' ' -f1
+    Set Suite Variable    ${RG_CONTAINER}
+
+Teardown
+    [Documentation]    Performs any additional cleanup required
+    Log    Suite Teardown cleanup
+    Delete All Sessions
+
+Clean Test Environment
+    ## TODO: fix this. not working right now
+    #Run    kubectl -n voltha exec ${RG_CONTAINER} -- kill $(ps aux | grep [w]pa_supplicant | awk '{print $2}')
+    Log    Need to kill wpa_supplicant process on RG
+
+Validate ONU States
+    [Arguments]    ${expected_op_status}    ${expected_admin_status}
+    ${operational_status}    ${admin_status}    ONU Status Check    ${onu_sn}
+    Should Be Equal    ${operational_status}    ${expected_op_status}
+    Should Be Equal    ${admin_status}    ${expected_admin_status}
+
+Validate ATT Workflow Driver SI
+    [Arguments]    ${expected_status}    ${expected_auth_status}
+    ${onu_state}   ${authentication_status}   Service Instance Status Check    ${onu_sn}
+    Should Be Equal    ${onu_state}    ${expected_status}
+    Should Be Equal    ${authentication_status}    ${expected_auth_status}
+
+Validate Subscriber Status
+    [Arguments]    ${exepected_status}
+    ${status}    Subscriber Status Check    ${onu_sn}
+    Should Be Equal    ${status}    ${exepected_status}
+
+Ping From RG
+    [Arguments]    ${status}
+    ${result}=    Run    kubectl -n voltha exec ${RG_CONTAINER} -- ping -c 5 172.18.0.10
+    Run Keyword If    '${status}' == 'PASS'    Should Contain    ${result}    64 bytes
+    Run Keyword If    '${status}' == 'PASS'    Should Contain    ${result}    0% packet loss
+    Run Keyword If    '${status}' == 'PASS'    Should Not Contain    ${result}    100% packet loss
+    Run Keyword If    '${status}' == 'PASS'    Should Not Contain    ${result}    80% packet loss
+    Run Keyword If    '${status}' == 'PASS'    Should Not Contain    ${result}    60% packet loss
+    Run Keyword If    '${status}' == 'PASS'    Should Not Contain    ${result}    40% packet loss
+    Run Keyword If    '${status}' == 'PASS'    Should Not Contain    ${result}    20% packet loss
+    Run Keyword If    '${status}' == 'PASS'    Should Not Contain    ${result}    Destination Host Unreachable
+    Run Keyword If    '${status}' == 'FAIL'    Should Not Contain    ${result}    64 bytes
+    Run Keyword If    '${status}' == 'FAIL'    Should Contain    ${result}    100% packet loss
+    Log To Console    \n ${result}
diff --git a/src/test/cord-api/Tests/WorkflowValidations/data/SIABOLTDevice.json b/src/test/cord-api/Tests/WorkflowValidations/data/SIABOLTDevice.json
new file mode 100644
index 0000000..36db256
--- /dev/null
+++ b/src/test/cord-api/Tests/WorkflowValidations/data/SIABOLTDevice.json
@@ -0,0 +1,15 @@
+{
+    "VOLTDeviceInfo" : [
+    {
+            "device_type": "ponsim_olt",
+            "host": "olt.voltha.svc",
+            "port": 50060,
+            "switch_datapath_id": "of:0000000000000001",
+            "switch_port": "2",
+            "outer_tpid": "0x8100",
+            "name": "PONSIM OLT",
+            "uplink": "2",
+            "volt_service_id": 2
+    }
+  ]
+}
diff --git a/src/test/cord-api/Tests/WorkflowValidations/data/SIABSubscriber.json b/src/test/cord-api/Tests/WorkflowValidations/data/SIABSubscriber.json
new file mode 100644
index 0000000..52b4244
--- /dev/null
+++ b/src/test/cord-api/Tests/WorkflowValidations/data/SIABSubscriber.json
@@ -0,0 +1,13 @@
+{
+    "SubscriberInfo" : [
+     {
+            "name": "QQClient",
+            "s_tag": 222,
+            "c_tag": 111,
+            "onu_device": "PSMO12345678",
+            "mac_address": "00:AA:00:00:00:01",
+            "ip_address": "10.8.2.1",
+            "status": "pre-provisioned"
+     }
+  ]
+}
diff --git a/src/test/cord-api/Tests/WorkflowValidations/data/SIABWhitelist.json b/src/test/cord-api/Tests/WorkflowValidations/data/SIABWhitelist.json
new file mode 100644
index 0000000..c52efd7
--- /dev/null
+++ b/src/test/cord-api/Tests/WorkflowValidations/data/SIABWhitelist.json
@@ -0,0 +1,10 @@
+{
+    "AttWhiteListInfo" : [
+    {
+            "serial_number": "PSMO12345678",
+            "device_id" : "of:0000aabbccddeeff",
+            "pon_port_id" : 1,
+            "owner_id" : "1"
+    }
+  ]
+}
diff --git a/src/test/cord-api/Tests/WorkflowValidations/data/SIABWorkflowDriver.json b/src/test/cord-api/Tests/WorkflowValidations/data/SIABWorkflowDriver.json
new file mode 100644
index 0000000..86d0e4e
--- /dev/null
+++ b/src/test/cord-api/Tests/WorkflowValidations/data/SIABWorkflowDriver.json
@@ -0,0 +1,7 @@
+{
+    "AttWorkFlowDriverInfo" : [
+    {
+            "name": "att-workflow-driver"
+    }
+  ]
+}