SOL005_31: added attributes to ExtLinkPortInfo datamodel

src/SOL005/NSLifecycleManagement/definitions/SOL005NSLifecycleManagement_def.yaml

@@ -1428,6 +1428,21 @@ definitions:
           external connection point instance. The value refers to an
           "extCpInfo" item in the VnfInstance.
         $ref: "#/definitions/IdentifierInVnf"
+      secondaryCpInstanceId:
+        description: >
+          Additional external CP of the VNF connected to this link port.
+          If present, this attribute shall refer to a "secondary" ExtCpInfo item in the VNF instance that exposes
+          a virtual IP CP instance which shares this linkport with the external CP instance referenced by the
+          "cpInstanceId" attribute.
+          The use cases UC#4 and UC#5 in Annex A.4 of ETSI GS NFV-IFA 007 provide examples for such a configuration.
+        $ref: "#/definitions/IdentifierInVnf"
+      trunkResourceId:
+        description: >
+          Identifier of the trunk resource in the VIM.
+          Shall be present if the present link port corresponds to the parent port that the trunk resource is associated
+          with.
+          The value of "trunkResourceId" is scoped by the value of "vimConnectionId" in the "resourceHandle" attribute.
+        $ref: "#/definitions/IdentifierInVim"
 
   ExtManagedVirtualLinkInfo:
     type: object