1 files changed, 58 insertions, 0 deletions
diff --git a/src/plugins/yang/openconfig/openconfig-aft-types.yang b/src/plugins/yang/openconfig/openconfig-aft-types.yang
new file mode 100644
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--- /dev/null
+++ b/src/plugins/yang/openconfig/openconfig-aft-types.yang
@@ -0,0 +1,58 @@
+module openconfig-aft-types {
+
+  namespace "http://openconfig.net/yang/fib-types";
+  prefix "oc-aftt";
+
+  import openconfig-extensions { prefix "oc-ext"; }
+
+  organization
+    "OpenConfig Working Group";
+
+  contact
+    "OpenConfig Working Group
+    www.openconfig.net";
+
+  description
+    "Types related to the OpenConfig Abstract Forwarding
+    Table (AFT) model";
+
+  oc-ext:openconfig-version "0.3.1";
+
+  revision 2017-08-24 {
+    description
+      "Formatting fixes";
+    reference "0.3.1";
+  }
+
+  revision 2017-05-10 {
+    description
+      "Refactor to provide concretised per-AF schemas per AFT.";
+    reference "0.3.0";
+  }
+
+  typedef encapsulation-header-type {
+    type enumeration {
+      enum GRE {
+        description
+          "The encapsulation header is a Generic Routing Encapsulation
+          header.";
+      }
+      enum IPV4 {
+        description
+          "The encapsulation header is an IPv4 packet header";
+      }
+      enum IPV6 {
+        description
+          "The encapsulation header is an IPv6 packet header";
+      }
+      enum MPLS {
+        description
+          "The encapsulation header is one or more MPLS labels indicated
+          by the pushed and popped label stack lists.";
+      }
+    }
+    description
+      "Types of tunnel encapsulation that are supported by systems as either
+      head- or tail-end.";
+  }
+}