diff --git a/models/common/src/main/yang/ietf-snmp-vacm@2014-12-10.yang b/models/common/src/main/yang/ietf-snmp-vacm@2014-12-10.yang
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+submodule ietf-snmp-vacm {
+
+  belongs-to ietf-snmp {
+    prefix snmp;
+  }
+
+  include ietf-snmp-common;
+
+  organization
+    "IETF NETMOD (NETCONF Data Modeling Language) Working Group";
+
+  contact
+    "WG Web:   <http://tools.ietf.org/wg/netmod/>
+     WG List:  <mailto:netmod@ietf.org>
+
+     WG Chair: Thomas Nadeau
+               <mailto:tnadeau@lucidvision.com>
+
+     WG Chair: Juergen Schoenwaelder
+               <mailto:j.schoenwaelder@jacobs-university.de>
+
+     Editor:   Martin Bjorklund
+               <mailto:mbj@tail-f.com>
+
+     Editor:   Juergen Schoenwaelder
+               <mailto:j.schoenwaelder@jacobs-university.de>";
+
+  description
+    "This submodule contains a collection of YANG definitions
+     for configuring the View-based Access Control Model (VACM)
+     of SNMP.
+
+     Copyright (c) 2014 IETF Trust and the persons identified as
+     authors of the code.  All rights reserved.
+
+     Redistribution and use in source and binary forms, with or
+     without modification, is permitted pursuant to, and subject
+     to the license terms contained in, the Simplified BSD License
+     set forth in Section 4.c of the IETF Trust's Legal Provisions
+     Relating to IETF Documents
+     (http://trustee.ietf.org/license-info).
+
+     This version of this YANG module is part of RFC 7407; see
+     the RFC itself for full legal notices.";
+
+  reference
+    "RFC 3415: View-based Access Control Model (VACM) for the
+       Simple Network Management Protocol (SNMP)";
+
+  revision 2014-12-10 {
+    description
+      "Initial revision.";
+    reference
+      "RFC 7407: A YANG Data Model for SNMP Configuration";
+  }
+
+  typedef view-name {
+    type snmp:identifier;
+    description
+      "The view-name type represents an SNMP VACM view name.";
+  }
+
+  typedef group-name {
+    type snmp:identifier;
+    description
+      "The group-name type represents an SNMP VACM group name.";
+  }
+
+  augment /snmp:snmp {
+
+    container vacm {
+      description
+        "Configuration of the View-based Access Control Model.";
+
+      list group {
+        key name;
+        description
+          "VACM groups.
+
+           This data model has a different structure than the MIB.
+           Groups are explicitly defined in this list, and group
+           members are defined in the 'member' list (mapped to
+           vacmSecurityToGroupTable), and access for the group is
+           defined in the 'access' list (mapped to
+           vacmAccessTable).";
+        reference
+          "RFC 3415: View-based Access Control Model (VACM) for the
+             Simple Network Management Protocol (SNMP).
+             SNMP-VIEW-BASED-ACM-MIB.vacmSecurityToGroupTable
+             SNMP-VIEW-BASED-ACM-MIB.vacmAccessTable";
+
+        leaf name {
+          type group-name;
+          description
+            "The name of this VACM group.";
+          reference
+            "RFC 3415: View-based Access Control Model (VACM) for the
+               Simple Network Management Protocol (SNMP).
+               SNMP-VIEW-BASED-ACM-MIB.vacmGroupName";
+        }
+
+        list member {
+          key "security-name";
+          description
+            "A member of this VACM group.
+
+             A specific combination of security-name and
+             security-model MUST NOT be present in more than
+             one group.";
+          reference
+            "RFC 3415: View-based Access Control Model (VACM) for the
+               Simple Network Management Protocol (SNMP).
+               SNMP-VIEW-BASED-ACM-MIB.vacmSecurityToGroupTable";
+
+          leaf security-name {
+            type snmp:security-name;
+            description
+              "The securityName of a group member.";
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmSecurityName";
+          }
+
+          leaf-list security-model {
+            type snmp:security-model;
+            min-elements 1;
+            description
+              "The security models under which this security-name
+               is a member of this group.";
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmSecurityModel";
+          }
+        }
+
+        list access {
+          key "context security-model security-level";
+          description
+            "Definition of access right for groups.";
+          reference
+            "RFC 3415: View-based Access Control Model (VACM) for
+               the Simple Network Management Protocol (SNMP).
+               SNMP-VIEW-BASED-ACM-MIB.vacmAccessTable";
+
+          leaf context {
+            type snmp:context-name;
+            description
+              "The context (prefix) under which the access rights
+               apply.";
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmAccessContextPrefix";
+          }
+
+          leaf context-match {
+            type enumeration {
+              enum exact { value 1; }
+              enum prefix { value 2; }
+            }
+            default exact;
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmAccessContextMatch";
+          }
+
+          leaf security-model {
+            type snmp:security-model-or-any;
+            description
+              "The security model under which the access rights
+              apply.";
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmAccessSecurityModel";
+          }
+
+          leaf security-level {
+            type snmp:security-level;
+            description
+              "The minimum security level under which the access
+               rights apply.";
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmAccessSecurityLevel";
+          }
+
+          leaf read-view {
+            type view-name;
+            description
+              "The name of the MIB view of the SNMP context
+               authorizing read access.  If this leaf does not
+               exist in a configuration, it maps to a zero-length
+               vacmAccessReadViewName.
+
+               Implementations MAY restrict the values of this
+               leaf to be one of the available values of
+               /snmp/vacm/view/name in a valid configuration.";
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmAccessReadViewName";
+          }
+
+          leaf write-view {
+            type view-name;
+            description
+              "The name of the MIB view of the SNMP context
+               authorizing write access.  If this leaf does not
+               exist in a configuration, it maps to a zero-length
+               vacmAccessWriteViewName.
+
+               Implementations MAY restrict the values of this
+               leaf to be one of the available values of
+               /snmp/vacm/view/name in a valid configuration.";
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmAccessWriteViewName";
+          }
+
+          leaf notify-view {
+            type view-name;
+            description
+              "The name of the MIB view of the SNMP context
+               authorizing notify access.  If this leaf does not
+               exist in a configuration, it maps to a zero-length
+               vacmAccessNotifyViewName.
+
+               Implementations MAY restrict the values of this
+               leaf to be one of the available values of
+               /snmp/vacm/view/name in a valid configuration.";
+            reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                   the Simple Network Management Protocol (SNMP).
+                   SNMP-VIEW-BASED-ACM-MIB.vacmAccessNotifyViewName";
+          }
+        }
+      }
+
+      list view {
+        key name;
+        description
+          "Definition of MIB views.";
+        reference
+          "RFC 3415: View-based Access Control Model (VACM) for
+             the Simple Network Management Protocol (SNMP).
+             SNMP-VIEW-BASED-ACM-MIB.vacmViewTreeFamilyTable";
+
+        leaf name {
+          type view-name;
+          description
+            "The name of this VACM MIB view.";
+
+          reference
+            "RFC 3415: View-based Access Control Model (VACM) for
+               the Simple Network Management Protocol (SNMP).
+               SNMP-VIEW-BASED-ACM-MIB.vacmViewTreeFamilyName";
+        }
+
+        leaf-list include {
+          type snmp:wildcard-object-identifier;
+          description
+            "A family of subtrees included in this MIB view.";
+          reference
+              "RFC 3415: View-based Access Control Model (VACM) for
+                 the Simple Network Management Protocol (SNMP).
+                 SNMP-VIEW-BASED-ACM-MIB.vacmViewTreeFamilySubtree
+                 SNMP-VIEW-BASED-ACM-MIB.vacmViewTreeFamilyMask
+                 SNMP-VIEW-BASED-ACM-MIB.vacmViewTreeFamilyType";
+        }
+
+        leaf-list exclude {
+          type snmp:wildcard-object-identifier;
+          description
+            "A family of subtrees excluded from this MIB view.";
+          reference
+            "RFC 3415: View-based Access Control Model (VACM) for
+               the Simple Network Management Protocol (SNMP).
+               SNMP-VIEW-BASED-ACM-MIB.vacmViewTreeFamilySubtree
+               SNMP-VIEW-BASED-ACM-MIB.vacmViewTreeFamilyMask
+               SNMP-VIEW-BASED-ACM-MIB.vacmViewTreeFamilyType";
+        }
+      }
+    }
+  }
+}