Added interlayerAttachment resource SOTN NNI usecase

Added interlayerAttachment resource to associate
overlay TP(p-interface) to underlay TTP and
edge rule.

Change-Id: Ibb5b109bc930edaa2da554a33901f812d45954f4
Issue-ID: AAI-2593
Signed-off-by: shashikanth.vh <shashikanth.vh@huawei.com>
diff --git a/aai-schema/src/main/resources/onap/aai_schema/aai_schema_v19.xsd b/aai-schema/src/main/resources/onap/aai_schema/aai_schema_v19.xsd
index 58e80aa..eaa28a1 100644
--- a/aai-schema/src/main/resources/onap/aai_schema/aai_schema_v19.xsd
+++ b/aai-schema/src/main/resources/onap/aai_schema/aai_schema_v19.xsd
@@ -10322,6 +10322,539 @@
       </xs:sequence>
     </xs:complexType>
   </xs:element>
+  <xs:element name="label-restriction">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an te-link-attribute",indexedProps="id,labelStart,labelEnd,rangeBitmap,operational-status,model-invariant-id,model-version-id",searchable="id",uniqueProps="id",container="label-restrictions",namespace="network",requiredProps="id",uriTemplate="/network/label-restrictions/label-restriction/{id}")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element name="id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the label restriction")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="label-start" type="xs:int" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="First number in the label range")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="label-end" type="xs:int" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Last number in the label range")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="range-bitmap" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Bitmap of available labels starting from label-start to label-end.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="label-step" type="xs:int" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Step of labels in label range.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="inclusive-exclusive" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate wheather range-bitmap items are inclusive or exclusive.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="range-type" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate the label range e.g.trib-slot, trib-port")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="trib-slot-granularity" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate trib slot granularity.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="priority" type="xs:int" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Priority.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="selflink" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="operational-status" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the operational-status for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="resource-version" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element ref="tns:relationship-list" minOccurs="0"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="label-restrictions">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of Label Restriction.")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element ref="tns:label-restriction" minOccurs="0" maxOccurs="5000"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="uni">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an User network interface",indexedProps="id,tpId,cVLAN,operational-status,model-invariant-id,model-version-id",searchable="id",uniqueProps="id",container="unis",namespace="network",requiredProps="id",uriTemplate="/network/unis/uni/{id}")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element name="id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the UNI")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="tpId" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Termination point ID.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="cVLAN" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="The cvlan for the site used for ethernet type connectivity.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="selflink" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="operational-status" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the operational-status for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="resource-version" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element ref="tns:relationship-list" minOccurs="0"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="unis">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of User network interface.")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element ref="tns:uni" minOccurs="0" maxOccurs="5000"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="te-link-attribute">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an te-link-attribute",indexedProps="id,linkProtectionType,accessType,operational-status,model-invariant-id,model-version-id",searchable="id",uniqueProps="id",container="te-link-attributes",namespace="network",requiredProps="id",uriTemplate="/network/te-link-attributes/te-link-attribute/{id}")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element name="id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the TE link attribute")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="is-abstract" type="xs:boolean" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate wheather link is abstract or native")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="link-protection-type" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate desired protection type of the link e.g, unprotected, shared or 1+1")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="access-type" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate link access type e.g, point-to-point or multi-access.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="available-bandwidth" type="xs:int" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Bandwidth available on link.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="odu-type" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="The type of ODU e.g, ODU1, ODU2, ODU3, ODU4.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="number" type="xs:int" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="The value of available bandwidth.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="selflink" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="operational-status" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the operational-status for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="resource-version" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element ref="tns:relationship-list" minOccurs="0"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="te-link-attributes">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of TE link attributes.")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element ref="tns:te-link-attribute" minOccurs="0" maxOccurs="5000"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="interlayer-attachment">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an inter layer topology attachment",indexedProps="id,model-invariant-id,model-version-id",searchable="id",uniqueProps="id",container="interlayer-attachments",namespace="network",requiredProps="id",uriTemplate="/network/interlayer-attachments/interlayer-attachment/{id}")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element name="id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the interlayer topology attachment")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="inter-layer-lockId" type="xs:int" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Inter layer lock id")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="selflink" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="resource-version" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element ref="tns:relationship-list" minOccurs="0"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="interlayer-attachments">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of interlayer topology connectivities.")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element ref="tns:interlayer-attachment" minOccurs="0" maxOccurs="5000"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="tunnel-termination-point">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an tunnel termination point",indexedProps="ttp-id,tunnel-tp-id,name,operational-status,model-invariant-id,model-version-id",searchable="ttp-id",uniqueProps="ttp-id",container="tunnel-termination-points",namespace="network",requiredProps="ttp-id",uriTemplate="/network/tunnel-termination-points/tunnel-termination-point/{ttp-id}")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element name="ttp-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the tunnel termination point")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="tunnel-tp-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="TTP ID discovered from controller")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="name" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Name of tunnel termination point")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="admin-status" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Admin status of TTP e.g, up,down,testing,preparing-maintenance,maintenance.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="oper-status" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Operational status of TTP e.g, up,down,testing,preparing-maintenance,maintenance.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="switching-capability" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate switching capability of TTP e.g,PSC-1, EVPL,L2SC,TDM,OTN.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="encoding" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Encoding support by the TTP e.g, packet,ethernet,PDH,SDH,digital-wrapper,lambda,fiber,ODUK,line.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="protection-type" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate supported protection type of this TTP e.g, unprotected,reroute,reroute-extra,1-for-n,unidir-1-to-1.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="inter-layer-lock-id" type="xs:int" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="correlation between related objects in ETH and OTN topology.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="selflink" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="operational-status" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the operational-status for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element name="resource-version" type="xs:string" minOccurs="0">
+          <xs:annotation>
+            <xs:appinfo>
+              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
+            </xs:appinfo>
+          </xs:annotation>
+        </xs:element>
+        <xs:element ref="tns:relationship-list" minOccurs="0"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="tunnel-termination-points">
+    <xs:complexType>
+      <xs:annotation>
+        <xs:appinfo>
+          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of Tunnel Termination Point.")</annox:annotate>
+        </xs:appinfo>
+      </xs:annotation>
+      <xs:sequence>
+        <xs:element ref="tns:tunnel-termination-point" minOccurs="0" maxOccurs="5000"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
   <xs:element name="network">
     <xs:complexType>
       <xs:annotation>
@@ -10360,6 +10893,11 @@
         <xs:element ref="tns:devices" minOccurs="0"/>
         <xs:element ref="tns:wan-port-configs" minOccurs="0"/>
         <xs:element ref="tns:ext-aai-networks" minOccurs="0"/>
+        <xs:element ref="tns:label-restrictions" minOccurs="0"/>
+        <xs:element ref="tns:unis" minOccurs="0"/>
+        <xs:element ref="tns:te-link-attributes" minOccurs="0"/>
+        <xs:element ref="tns:interlayer-attachments" minOccurs="0"/>
+        <xs:element ref="tns:tunnel-termination-points" minOccurs="0"/>
       </xs:sequence>
     </xs:complexType>
   </xs:element>
@@ -10727,466 +11265,6 @@
       </xs:sequence>
     </xs:complexType>
   </xs:element>
-  <xs:element name="uni">
-    <xs:complexType>
-      <xs:annotation>
-        <xs:appinfo>
-          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an User network interface",indexedProps="id,tpId,cVLAN,operational-status,model-invariant-id,model-version-id",searchable="id",uniqueProps="id",container="unis",namespace="network",requiredProps="id",uriTemplate="/network/unis/uni/{id}")</annox:annotate>
-        </xs:appinfo>
-      </xs:annotation>
-      <xs:sequence>
-        <xs:element name="id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the UNI")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="tpId" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Termination point ID.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="cVLAN" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="The cvlan for the site used for ethernet type connectivity.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="selflink" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="operational-status" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the operational-status for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="resource-version" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element ref="tns:relationship-list" minOccurs="0"/>
-      </xs:sequence>
-    </xs:complexType>
-  </xs:element>
-  <xs:element name="unis">
-    <xs:complexType>
-      <xs:annotation>
-        <xs:appinfo>
-          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of User network interface.")</annox:annotate>
-        </xs:appinfo>
-      </xs:annotation>
-      <xs:sequence>
-        <xs:element ref="tns:uni" minOccurs="0" maxOccurs="5000"/>
-      </xs:sequence>
-    </xs:complexType>
-  </xs:element>
-  <xs:element name="te-link-attribute">
-    <xs:complexType>
-      <xs:annotation>
-        <xs:appinfo>
-          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an te-link-attribute",indexedProps="id,linkProtectionType,accessType,operational-status,model-invariant-id,model-version-id",searchable="id",uniqueProps="id",container="te-link-attributes",namespace="network",requiredProps="id",uriTemplate="/network/te-link-attributes/te-link-attribute/{id}")</annox:annotate>
-        </xs:appinfo>
-      </xs:annotation>
-      <xs:sequence>
-        <xs:element name="id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the TE link attribute")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="is-abstract" type="xs:boolean" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate wheather link is abstract or native")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="link-protection-type" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate desired protection type of the link e.g, unprotected, shared or 1+1")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="access-type" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate link access type e.g, point-to-point or multi-access.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="available-bandwidth" type="xs:int" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Bandwidth available on link.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="odu-type" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="The type of ODU e.g, ODU1, ODU2, ODU3, ODU4.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="number" type="xs:int" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="The value of available bandwidth.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="selflink" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="operational-status" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the operational-status for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="resource-version" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element ref="tns:relationship-list" minOccurs="0"/>
-      </xs:sequence>
-    </xs:complexType>
-  </xs:element>
-  <xs:element name="te-link-attributes">
-    <xs:complexType>
-      <xs:annotation>
-        <xs:appinfo>
-          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of TE link attributes.")</annox:annotate>
-        </xs:appinfo>
-      </xs:annotation>
-      <xs:sequence>
-        <xs:element ref="tns:te-link-attribute" minOccurs="0" maxOccurs="5000"/>
-      </xs:sequence>
-    </xs:complexType>
-  </xs:element>
-  <xs:element name="label-restriction">
-    <xs:complexType>
-      <xs:annotation>
-        <xs:appinfo>
-          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an te-link-attribute",indexedProps="id,labelStart,labelEnd,rangeBitmap,operational-status,model-invariant-id,model-version-id",searchable="id",uniqueProps="id",container="label-restrictions",namespace="network",requiredProps="id",uriTemplate="/network/label-restrictions/label-restriction/{id}")</annox:annotate>
-        </xs:appinfo>
-      </xs:annotation>
-      <xs:sequence>
-        <xs:element name="id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the label restriction")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="label-start" type="xs:int" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="First number in the label range")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="label-end" type="xs:int" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Last number in the label range")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="range-bitmap" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Bitmap of available labels starting from label-start to label-end.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="label-step" type="xs:int" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Step of labels in label range.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="inclusive-exclusive" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate wheather range-bitmap items are inclusive or exclusive.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="range-type" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate the label range e.g.trib-slot, trib-port")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="trib-slot-granularity" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate trib slot granularity.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="priority" type="xs:int" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Priority.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="selflink" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="operational-status" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the operational-status for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="resource-version" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element ref="tns:relationship-list" minOccurs="0"/>
-      </xs:sequence>
-    </xs:complexType>
-  </xs:element>
-  <xs:element name="label-restrictions">
-    <xs:complexType>
-      <xs:annotation>
-        <xs:appinfo>
-          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of Label Restriction.")</annox:annotate>
-        </xs:appinfo>
-      </xs:annotation>
-      <xs:sequence>
-        <xs:element ref="tns:label-restriction" minOccurs="0" maxOccurs="5000"/>
-      </xs:sequence>
-    </xs:complexType>
-  </xs:element>
-  <xs:element name="tunnel-termination-point">
-    <xs:complexType>
-      <xs:annotation>
-        <xs:appinfo>
-          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Instance of an tunnel termination point",indexedProps="ttp-id,tunnel-tp-id,name,operational-status,model-invariant-id,model-version-id",searchable="ttp-id",uniqueProps="ttp-id",container="tunnel-termination-points",namespace="network",requiredProps="ttp-id",uriTemplate="/network/tunnel-termination-points/tunnel-termination-point/{ttp-id}")</annox:annotate>
-        </xs:appinfo>
-      </xs:annotation>
-      <xs:sequence>
-        <xs:element name="ttp-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(isKey=true,description="Id that identifies the tunnel termination point")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="tunnel-tp-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="TTP ID discovered from controller")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="name" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Name of tunnel termination point")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="admin-status" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Admin status of TTP e.g, up,down,testing,preparing-maintenance,maintenance.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="oper-status" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Operational status of TTP e.g, up,down,testing,preparing-maintenance,maintenance.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="switching-capability" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate switching capability of TTP e.g,PSC-1, EVPL,L2SC,TDM,OTN.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="encoding" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Encoding support by the TTP e.g, packet,ethernet,PDH,SDH,digital-wrapper,lambda,fiber,ODUK,line.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="protection-type" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Indicate supported protection type of this TTP e.g, unprotected,reroute,reroute-extra,1-for-n,unidir-1-to-1.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="inter-layer-lock-id" type="xs:int" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="correlation between related objects in ETH and OTN topology.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="selflink" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the link to get more information for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="operational-status" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the operational-status for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-customization-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Store the model-customization-id for this object.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-invariant-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model id for this resource or service model.",visibility="deployment",requires="model-version-id",dbAlias="model-invariant-id-local")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="model-version-id" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="the ASDC model version for this resource or service model.",visibility="deployment",requires="model-invariant-id",dbAlias="model-version-id-local",privateEdge="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element name="resource-version" type="xs:string" minOccurs="0">
-          <xs:annotation>
-            <xs:appinfo>
-              <annox:annotate target="field">@org.onap.aai.annotations.Metadata(description="Used for optimistic concurrency.  Must be empty on create, valid on update and delete.")</annox:annotate>
-            </xs:appinfo>
-          </xs:annotation>
-        </xs:element>
-        <xs:element ref="tns:relationship-list" minOccurs="0"/>
-      </xs:sequence>
-    </xs:complexType>
-  </xs:element>
-  <xs:element name="tunnel-termination-points">
-    <xs:complexType>
-      <xs:annotation>
-        <xs:appinfo>
-          <annox:annotate target="class">@org.onap.aai.annotations.Metadata(description="Collection of Tunnel Termination Point.")</annox:annotate>
-        </xs:appinfo>
-      </xs:annotation>
-      <xs:sequence>
-        <xs:element ref="tns:tunnel-termination-point" minOccurs="0" maxOccurs="5000"/>
-      </xs:sequence>
-    </xs:complexType>
-  </xs:element>
   <xs:element name="inventory">
     <xs:complexType>
       <xs:sequence>
diff --git a/aai-schema/src/main/resources/onap/dbedgerules/v19/DbEdgeRules_ccvpn_v19.json b/aai-schema/src/main/resources/onap/dbedgerules/v19/DbEdgeRules_ccvpn_v19.json
index 6d2509f..9306ba6 100644
--- a/aai-schema/src/main/resources/onap/dbedgerules/v19/DbEdgeRules_ccvpn_v19.json
+++ b/aai-schema/src/main/resources/onap/dbedgerules/v19/DbEdgeRules_ccvpn_v19.json
@@ -420,6 +420,30 @@
 		"default": "true",
 		"description":""
 	},
+        {
+		"from": "p-interface",
+		"to": "interlayer-attachment",
+		"label": "tosca.relationships.network.BindsTo",
+		"direction": "OUT",
+		"multiplicity": "MANY2ONE",
+		"contains-other-v": "${direction}",
+		"delete-other-v": "NONE",
+		"prevent-delete": "NONE",
+		"default": "true",
+		"description":""
+	},
+        {
+		"from": "tunnel-termination-point",
+		"to": "interlayer-attachment",
+		"label": "tosca.relationships.network.BindsTo",
+		"direction": "OUT",
+		"multiplicity": "MANY2ONE",
+		"contains-other-v": "${direction}",
+		"delete-other-v": "NONE",
+		"prevent-delete": "NONE",
+		"default": "true",
+		"description":""
+	},
 	{
 		"from": "p-interface",
 		"to": "uni",
diff --git a/aai-schema/src/main/resources/onap/oxm/v19/aai_oxm_v19.xml b/aai-schema/src/main/resources/onap/oxm/v19/aai_oxm_v19.xml
index 6e71593..f5f243d 100644
--- a/aai-schema/src/main/resources/onap/oxm/v19/aai_oxm_v19.xml
+++ b/aai-schema/src/main/resources/onap/oxm/v19/aai_oxm_v19.xml
@@ -3340,6 +3340,11 @@
 				<xml-element java-attribute="devices" name="devices" type="inventory.aai.onap.org.v19.Devices"/>
 				<xml-element java-attribute="wanPortConfigs" name="wan-port-configs" type="inventory.aai.onap.org.v19.WanPortConfigs"/>
 				<xml-element java-attribute="extAaiNetworks" name="ext-aai-networks" type="inventory.aai.onap.org.v19.ExtAaiNetworks"/>
+                <xml-element java-attribute="labelRestrictions" name="label-restrictions" type="inventory.aai.onap.org.v19.LabelRestrictions"/>
+                <xml-element java-attribute="unis" name="unis" type="inventory.aai.onap.org.v19.Unis"/>
+                <xml-element java-attribute="teLinkAttributes" name="te-link-attributes" type="inventory.aai.onap.org.v19.TELinkAttributes"/>
+    	        <xml-element java-attribute="interlayerAttachments" name="interlayer-attachments" type="inventory.aai.onap.org.v19.InterlayerAttachments"/>
+                <xml-element java-attribute="tunnelTerminationPoints" name="tunnel-termination-points" type="inventory.aai.onap.org.v19.TunnelTerminationPoints"/>
             </java-attributes>
         </java-type>
         <java-type name="Configurations">
@@ -8770,6 +8775,75 @@
             </xml-properties>
         </java-type>
 
+        <java-type name="InterlayerAttachments">
+            <xml-properties>
+                <xml-property name="description" value="Collection of interlayer topology connectivities."/>
+            </xml-properties>
+            <xml-root-element name="interlayer-attachments"/>
+            <java-attributes>
+                <xml-element container-type="java.util.ArrayList" java-attribute="interlayerAttachment" name="interlayer-attachment" type="inventory.aai.onap.org.v19.InterlayerAttachment"/>
+            </java-attributes>
+        </java-type>
+        <java-type name="InterlayerAttachment">
+            <xml-root-element name="interlayer-attachment"/>
+            <java-attributes>
+                <xml-element java-attribute="id" name="id" required="true" type="java.lang.String" xml-key="true">
+                    <xml-properties>
+                        <xml-property name="description" value="Id that identifies the interlayer topology attachment"/>
+                    </xml-properties>
+                </xml-element>                
+                <xml-element java-attribute="interLayerLockId" name="inter-layer-lockId" required="true" type="java.lang.Integer">
+                    <xml-properties>
+                        <xml-property name="description" value="Inter layer lock id"/>
+                    </xml-properties>
+                </xml-element>                
+                <xml-element java-attribute="selflink" name="selflink" type="java.lang.String">
+                    <xml-properties>
+                        <xml-property name="description" value="Store the link to get more information for this object."/>
+                    </xml-properties>
+                </xml-element>
+                <xml-element java-attribute="modelCustomizationId" name="model-customization-id" type="java.lang.String">
+                    <xml-properties>
+                        <xml-property name="description" value="Store the model-customization-id for this object."/>
+                    </xml-properties>
+                </xml-element>
+                <xml-element java-attribute="modelInvariantId" name="model-invariant-id" type="java.lang.String">
+                    <xml-properties>
+                        <xml-property name="description" value="the ASDC model id for this resource or service model."/>
+                        <xml-property name="visibility" value="deployment"/>
+                        <xml-property name="requires" value="model-version-id"/>
+                        <xml-property name="dbAlias" value="model-invariant-id-local"/>
+                    </xml-properties>
+                </xml-element>
+                <xml-element java-attribute="modelVersionId" name="model-version-id" type="java.lang.String">
+                    <xml-properties>
+                        <xml-property name="description" value="the ASDC model version for this resource or service model."/>
+                        <xml-property name="visibility" value="deployment"/>
+                        <xml-property name="requires" value="model-invariant-id"/>
+                        <xml-property name="dbAlias" value="model-version-id-local"/>
+                        <xml-property name="privateEdge" value="service-design-and-creation/models/model/{model-invariant-id}/model-vers/model-ver/{model-version-id}"/>
+                    </xml-properties>
+                </xml-element>
+                <xml-element java-attribute="resourceVersion" name="resource-version" type="java.lang.String">
+                    <xml-properties>
+                        <xml-property name="description" value="Used for optimistic concurrency.  Must be empty on create, valid on update and delete."/>
+                    </xml-properties>
+                </xml-element>
+                <xml-element java-attribute="relationshipList" name="relationship-list" type="inventory.aai.onap.org.v19.RelationshipList"/>
+            </java-attributes>
+            <xml-properties>
+                <xml-property name="description" value="Instance of an inter layer topology attachment"/>
+                <xml-property name="indexedProps" value="id,model-invariant-id,model-version-id"/>
+                <xml-property name="searchable" value="id"/>
+                <xml-property name="uniqueProps" value="id"/>
+                <xml-property name="container" value="interlayer-attachments"/>
+                <xml-property name="namespace" value="network"/>
+                <xml-property name="requiredProps" value="id"/>
+                <xml-property name="uriTemplate" value="/network/interlayer-attachments/interlayer-attachment/{id}"/>
+
+            </xml-properties>
+        </java-type>
+
 	<java-type name="TELinkAttributes">
             <xml-properties>
                 <xml-property name="description" value="Collection of TE link attributes."/>
diff --git a/pom.xml b/pom.xml
index e6602bd..b335caf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.onap.aai.aai-common</groupId>
         <artifactId>aai-parent</artifactId>
-        <version>1.6.5</version>
+        <version>1.6.8</version>
     </parent>
     <groupId>org.onap.aai.schema-service</groupId>
     <artifactId>schema-service</artifactId>
@@ -45,6 +45,7 @@
             Nexus Proxy Properties and Snapshot Locations
             Ideally this can be overwritten at runtime per internal environment specific values at runtime
         -->
+	<aai.common.version>1.6.5</aai.common.version>
         <nexusproxy>https://nexus.onap.org</nexusproxy>
         <site.path>/content/sites/site/org/onap/aai/resources/${project.artifactId}/${project.version}</site.path>
         <release.path>/content/repositories/releases/</release.path>