[VOL-2589]:Check for the ETHERNET_NNI port status for OLT disable and enable

Change-Id: Ia394338438d0126879a3fa34fea43ac6e1998bd8
diff --git a/libraries/voltctl.robot b/libraries/voltctl.robot
index 3b6b0b4..5d370b4 100644
--- a/libraries/voltctl.robot
+++ b/libraries/voltctl.robot
@@ -199,8 +199,8 @@
         ${astate}=    Get From Dictionary    ${value}    adminstate
         ${opstatus}=    Get From Dictionary    ${value}    operstatus
         ${type}=    Get From Dictionary    ${value}    type
-        #Should Be Equal    '${astate}'    'ENABLED'    Device ${device_id} port admin_state != ENABLED    values=False
-        #Should Be Equal    '${opstatus}'    'ACTIVE'    Device ${device_id} port oper_status != ACTIVE    values=False
+        Should Be Equal    '${astate}'    'ENABLED'    Device ${device_id} port admin_state != ENABLED    values=False
+        Should Be Equal    '${opstatus}'    'ACTIVE'    Device ${device_id} port oper_status != ACTIVE    values=False
         Should Be True    '${type}' == '${pon_type}' or '${type}' == '${ethernet_type}'
         ...    Device ${device_id} port type is neither ${pon_type} or ${ethernet_type}
     END
diff --git a/tests/functional/Voltha_PODTests.robot b/tests/functional/Voltha_PODTests.robot
index eb247fe..3f25744 100644
--- a/tests/functional/Voltha_PODTests.robot
+++ b/tests/functional/Voltha_PODTests.robot
@@ -100,6 +100,8 @@
     Enable Device    ${olt_device_id}
     Wait Until Keyword Succeeds    ${timeout}    5s    Validate OLT Device    ENABLED    ACTIVE    REACHABLE
     ...    ${olt_serial_number}
+    Wait Until Keyword Succeeds    ${timeout}    5s    Validate OLT Port Types
+    ...    PON_OLT    ETHERNET_NNI
     FOR    ${I}    IN RANGE    0    ${num_onus}
         ${src}=    Set Variable    ${hosts.src[${I}]}
         ${dst}=    Set Variable    ${hosts.dst[${I}]}