diff --git a/vendor/github.com/opencord/omci-lib-go/generated/voipconfigdata.go b/vendor/github.com/opencord/omci-lib-go/generated/voipconfigdata.go
new file mode 100644
index 0000000..d54be1c
--- /dev/null
+++ b/vendor/github.com/opencord/omci-lib-go/generated/voipconfigdata.go
@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2018 - present.  Boling Consulting Solutions (bcsw.net)
+ * Copyright 2020-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ /*
+ * NOTE: This file was generated, manual edits will be overwritten!
+ *
+ * Generated by 'goCodeGenerator.py':
+ *              https://github.com/cboling/OMCI-parser/README.md
+ */
+
+package generated
+
+import "github.com/deckarep/golang-set"
+
+// VoipConfigDataClassID is the 16-bit ID for the OMCI
+// Managed entity VoIP config data
+const VoipConfigDataClassID ClassID = ClassID(138)
+
+var voipconfigdataBME *ManagedEntityDefinition
+
+// VoipConfigData (class ID #138)
+//	The VoIP configuration data ME defines the configuration for VoIP in the ONU. The OLT uses this
+//	ME to discover the VoIP signalling protocols and configuration methods supported by this ONU.
+//	The OLT then uses this ME to select the desired signalling protocol and configuration method.
+//	The entity is conditionally required for ONUs that offer VoIP services.
+//
+//	An ONU that supports VoIP services automatically creates an instance of this ME.
+//
+//	Relationships
+//		One instance of this ME is associated with the ONU.
+//
+//	Attributes
+//		Managed Entity Id
+//			Managed entity ID: This attribute uniquely identifies each instance of this ME. There is only
+//			one instance, number 0. (R) (mandatory) (2-bytes)
+//
+//		Available Signalling Protocols
+//			(R) (mandatory) (1-byte)
+//
+//		Signalling Protocol Used
+//			(R,-W) (mandatory) (1-byte)
+//
+//		Available Voip Configuration Methods
+//			Bits 5..24 are reserved by ITU-T. Bits 25..32 are reserved for proprietary vendor configuration
+//			capabilities. (R) (mandatory) (4-bytes)
+//
+//		Voip Configuration Method Used
+//			(R,-W) (mandatory) (1-byte)
+//
+//		Voip Configuration Address Pointer
+//			The default value is 0xFFFF (R,-W) (mandatory) (2-bytes)
+//
+//		Voip Configuration State
+//			Other values are reserved. At ME instantiation, the ONU sets this attribute to 0. (R)
+//			(mandatory) (1-byte)
+//
+//		Retrieve Profile
+//			Retrieve profile: This attribute provides a means by which the ONU may be notified that a new
+//			VoIP profile should be retrieved. By setting this attribute, the OLT triggers the ONU to
+//			retrieve a new profile. The actual value in the set action is ignored because it is the action
+//			of setting that is important. (W) (mandatory) (1-byte)
+//
+//		Profile Version
+//			Profile version: This attribute is a character string that identifies the version of the last
+//			retrieved profile. (R) (mandatory) (25-bytes)
+//
+type VoipConfigData struct {
+	ManagedEntityDefinition
+	Attributes AttributeValueMap
+}
+
+func init() {
+	voipconfigdataBME = &ManagedEntityDefinition{
+		Name:    "VoipConfigData",
+		ClassID: 138,
+		MessageTypes: mapset.NewSetWith(
+			Get,
+			Set,
+		),
+		AllowedAttributeMask: 0xff00,
+		AttributeDefinitions: AttributeDefinitionMap{
+			0: Uint16Field("ManagedEntityId", PointerAttributeType, 0x0000, 0, mapset.NewSetWith(Read), false, false, false, 0),
+			1: ByteField("AvailableSignallingProtocols", UnsignedIntegerAttributeType, 0x8000, 0, mapset.NewSetWith(Read), false, false, false, 1),
+			2: ByteField("SignallingProtocolUsed", UnsignedIntegerAttributeType, 0x4000, 0, mapset.NewSetWith(Read, Write), false, false, false, 2),
+			3: Uint32Field("AvailableVoipConfigurationMethods", UnsignedIntegerAttributeType, 0x2000, 0, mapset.NewSetWith(Read), false, false, false, 3),
+			4: ByteField("VoipConfigurationMethodUsed", UnsignedIntegerAttributeType, 0x1000, 0, mapset.NewSetWith(Read, Write), false, false, false, 4),
+			5: Uint16Field("VoipConfigurationAddressPointer", UnsignedIntegerAttributeType, 0x0800, 0, mapset.NewSetWith(Read, Write), false, false, false, 5),
+			6: ByteField("VoipConfigurationState", UnsignedIntegerAttributeType, 0x0400, 0, mapset.NewSetWith(Read), false, false, false, 6),
+			7: ByteField("RetrieveProfile", UnsignedIntegerAttributeType, 0x0200, 0, mapset.NewSetWith(Write), false, false, false, 7),
+			8: MultiByteField("ProfileVersion", OctetsAttributeType, 0x0100, 25, toOctets("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=="), mapset.NewSetWith(Read), true, false, false, 8),
+		},
+		Access:  CreatedByOnu,
+		Support: UnknownSupport,
+	}
+}
+
+// NewVoipConfigData (class ID 138) creates the basic
+// Managed Entity definition that is used to validate an ME of this type that
+// is received from or transmitted to the OMCC.
+func NewVoipConfigData(params ...ParamData) (*ManagedEntity, OmciErrors) {
+	return NewManagedEntity(*voipconfigdataBME, params...)
+}