X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2FIM.git;a=blobdiff_plain;f=models%2Fyang%2Fnsr.yang;h=3547866544c01c33c5556914f8edb088827a5f15;hp=12cf8504fe27e7263eee84e892bd36f8a67ab45e;hb=2b5a566395883b7d1959344bc725186bda441d01;hpb=989442ed148edbd11f94e48a8ebb40ddd7d5d65b

diff --git a/models/yang/nsr.yang b/models/yang/nsr.yang
index 12cf850..3547866 100644
--- a/models/yang/nsr.yang
+++ b/models/yang/nsr.yang
@@ -217,6 +217,12 @@ module nsr
         key "id";
         unique "name";
 
+        leaf schema-version {
+          description "Schema version for the NSR. If unspecified, it assumes v3.0";
+          type string;
+          default "v3.0";
+        }
+
         leaf id {
           description "Identifier for the NSR.";
           type yang:uuid;
@@ -480,7 +486,7 @@ module nsr
           }
 
           leaf member-vnf-index-ref {
-            type uint64;
+            type string;
           }
           leaf vnfd-id-ref {
             description
@@ -906,7 +912,7 @@ module nsr
               leaf member-vnf-index-ref {
                 description
                    "Reference to member-vnf within constituent-vnfds";
-                type uint64;
+                type string;
               }
 
               leaf vnfd-id-ref {
@@ -1206,7 +1212,7 @@ module nsr
         leaf member-vnf-index-ref {
           description
               "Reference to member-vnf within constituent-vnfds";
-          type uint64;
+          type string;
         }
 
         leaf vnfd-id-ref {