diff --git a/vendor/github.com/opencord/omci-lib-go/v2/generated/voipvoicectp.go b/vendor/github.com/opencord/omci-lib-go/v2/generated/voipvoicectp.go
new file mode 100644
index 0000000..3dbb0c9
--- /dev/null
+++ b/vendor/github.com/opencord/omci-lib-go/v2/generated/voipvoicectp.go
@@ -0,0 +1,116 @@
+/*
+ * 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"
+
+// VoipVoiceCtpClassID is the 16-bit ID for the OMCI
+// Managed entity VoIP voice CTP
+const VoipVoiceCtpClassID = ClassID(139) // 0x008b
+
+var voipvoicectpBME *ManagedEntityDefinition
+
+// VoipVoiceCtp (Class ID: #139 / 0x008b)
+//	The VoIP voice CTP defines the attributes necessary to associate a specified VoIP service (SIP,
+//	ITUT-H.248) with a POTS UNI. This entity is conditionally required for ONUs that offer VoIP
+//	services. If a non-OMCI interface is used to manage VoIP signalling, this ME is unnecessary.
+//
+//	An instance of this ME is created and deleted by the OLT. A VoIP voice CTP ME is needed for each
+//	PPTP POTS UNI served by VoIP.
+//
+//	Relationships
+//		An instance of this ME links a PPTP POTS UNI ME with a VoIP media profile and a SIP user data or
+//		media gateway controller (MGC) config data ME.
+//
+//	Attributes
+//		Managed Entity Id
+//			This attribute uniquely identifies each instance of this ME. (R, setbycreate) (mandatory)
+//			(2-bytes)
+//
+//		User Protocol Pointer
+//			This attribute points to signalling protocol data. If the signalling protocol used attribute of
+//			the VoIP config data ME specifies that the ONU's signalling protocol is SIP, this attribute
+//			points to a SIP user data ME, which in turn points to a SIP agent config data ME. If the
+//			signalling protocol is ITU-T-H.248, this attribute points directly to an MGC config data ME.
+//			(R,-W, setbycreate) (mandatory) (2-bytes)
+//
+//		Pptp Pointer
+//			This attribute points to the PPTP POTS UNI ME that serves the analogue telephone port. (R,-W,
+//			setbycreate) (mandatory) (2-bytes)
+//
+//		V O Ip Media Profile Pointer
+//			VoIP media profile pointer: This attribute points to an associated VoIP media profile. (R,-W,
+//			setbycreate) (mandatory) (2-bytes)
+//
+//		Signalling Code
+//			3	Loop reverse battery
+//
+//			4	Coin first
+//
+//			5	Dial tone first
+//
+//			6	Multi-party
+//
+//			(R,-W, setbycreate) (mandatory) (1-byte)
+//
+//			This attribute specifies the POTS-side signalling as follows.
+//
+//			1	Loop start
+//
+//			2	Ground start
+//
+type VoipVoiceCtp struct {
+	ManagedEntityDefinition
+	Attributes AttributeValueMap
+}
+
+func init() {
+	voipvoicectpBME = &ManagedEntityDefinition{
+		Name:    "VoipVoiceCtp",
+		ClassID: 139,
+		MessageTypes: mapset.NewSetWith(
+			Create,
+			Delete,
+			Get,
+			Set,
+		),
+		AllowedAttributeMask: 0xf000,
+		AttributeDefinitions: AttributeDefinitionMap{
+			0: Uint16Field("ManagedEntityId", PointerAttributeType, 0x0000, 0, mapset.NewSetWith(Read, SetByCreate), false, false, false, 0),
+			1: Uint16Field("UserProtocolPointer", UnsignedIntegerAttributeType, 0x8000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 1),
+			2: Uint16Field("PptpPointer", UnsignedIntegerAttributeType, 0x4000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 2),
+			3: Uint16Field("VOIpMediaProfilePointer", UnsignedIntegerAttributeType, 0x2000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 3),
+			4: ByteField("SignallingCode", UnsignedIntegerAttributeType, 0x1000, 0, mapset.NewSetWith(Read, SetByCreate, Write), false, false, false, 4),
+		},
+		Access:  CreatedByOlt,
+		Support: UnknownSupport,
+	}
+}
+
+// NewVoipVoiceCtp (class ID 139) 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 NewVoipVoiceCtp(params ...ParamData) (*ManagedEntity, OmciErrors) {
+	return NewManagedEntity(*voipvoicectpBME, params...)
+}