Welcome New MEF Members
Inquiries: +1 310-642 2800

Categories

1) Enhanced Services Definitions and Attributes (center of the concentric circles)

2) Assurance (intermediate concentric circle) Note: This category includes SAT and management

3) Agility and Orchestration (outer concentric circle)

CE 2.0 Technical Specification MEF 3.0 Technical Specification
Number Name Content Contribution to 2.0 Number Name Category Content Contribution to 3.0

MEF 6.1

Ethernet Services Definitions Phase 2

E-Line, E-LAN, E-Tree

EPL, EVPL, EP-LAN, EVP-LAN, EP-Tree, EVP-Tree

MEF 6.2

EVC Ethernet Services Definitions Phase 3

Enhanced Services Definitions and Attributes

MEF 3.0 EVC Services

Same services, updated to MEF 10.3 service attributes, including significant enhancements to bandwidth profile algorithm, performance metrics, etc.

Includes L2CP, with reference to MEF 45, a much improved reference for L2CP requirements

MEF 6.1.1

L2CP handling Amendment to MEF 6.1

Aligned more closely to IEEE 802.1Q

MEF 7.1

Phase 2 EMS-NMS Information Model

Management Information Model for EMS-NMS

MEF 7.3

Carrier Ethernet Service Information Model

Agility and Orchestration

Management Information Model for MEF 3.0 Services specified in MEF 6.2 and MEF 51

MEF 10.2

Ethernet Services Attributes Phase 2

MEF 2.0 EVC Services Attributes

MEF 10.3

Ethernet Services Attributes Phase 2

Enhanced Services Definitions and Attributes

MEF 3.0 EVC Services Attributes

Much enhanced set of Ethernet service attributes, including: new bandwidth profile algorithm (allows for token sharing among bandwidth profile flows); SLS enhancements (group availability); SOAM service frame; Link OAM & Service OAM at the UNI; synchronous mode at the UNI.

MEF 10.3.1

Composite Performance Metric (CPM) Amendment to MEF 10.3

Enhanced Services Definitions and Attributes

A new performance metric for during available time, assessing the suitability of a small time interval with respect to three other short-term metrics: loss, delay and delay variation.

MEF 10.3.2

Amendment to MEF 10.3 - UNI Resiliency Enhancement

Enhanced Services Definitions and Attributes

Specifies requirements for multiple active links at the UNI (per IEEE 802.1AX).

MEF 10.4

Ethernet Services Attributes Phase 2

Enhanced Services Definitions and Attributes

Under development.

MEF 13

UNI Type 1 Implementation Agreement

Requirements on UNI-N and UNI-C in support of Ethernet services. Based on MEF 6 and MEF 10.

MEF 13

UNI Type 1 Implementation Agreement

No change from CE 2.0

No change

MEF 17

Service OAM Framework and Requirements

SOAM framework

MEF 17

Service OAM Framework and Requirements

No change from CE 2.0

No change

MEF 20

UNI Type 2 Implementation Agreement

Requirements on UNI-N and UNI-C in support of Ethernet services. Based on MEF 6 and MEF 10 and including E-LMI, Link OAM and Service OAM

MEF 20

UNI Type 2 Implementation Agreement

No change from CE 2.0

No change

MEF 22.1

Mobile Backhaul Phase 2 Implementation Agreement

Uses MEF 2.0 Service in Mobile Backhaul

MEF 22.2

Mobile Backhaul Phase 3 Implementation Agreement

Enhanced Services Definitions and Attributes

Uses MEF 3.0 Service in Mobile Backhaul including small cells

MEF 22.2.1

Mobile Backhaul Phase 3 - Amendment 1: Time Synchronization

Enhanced Services Definitions and Attributes

Enhanced Mobile Backhaul Services to support time and phase synchronization

MEF 22.3

Mobile Backhaul Phase 4 Implementation Agreement

Enhanced Services Definitions and Attributes

Under development. Alignement with MEF 3.0 Service Attributes as defined in MEF 26.2 and 23.2.

MEF 22.3.1

Transport for 5G

Enhanced Services Definitions and Attributes

Under development.

MEF 23.1

Class of Service Phase 2 Implementation Agreement

 

MEF 23.2

Class of Service Phase 3 Implementation Agreement

Enhanced Services Definitions and Attributes

Adds Performance objectives for Multipoint services and new performance tier.

Recommendations on Burst sizes

 

 

MEF 23.2.1

Models for Bandwidth Profiles with Token Sharing

Enhanced Services Definitions and Attributes

Token Sharing Bandwidth Profile.

Dynamically allocating bandwidth between Classes of Service.

MEF 26.1

External Network Network Interface (ENNI)–Phase 2

 

MEF 26.2

External Network Network Interface (ENNI) and Operator Service Attributes

Enhanced Services Definitions and Attributes

MEF 3.0 OVC Services Attributes.

Much enhanced set of Ethernet service attributes, including new token sharing bandwidth profile algorithm and new Service OAM Attributes.

MEF 30

Service OAM Fault Management Implementation Agreement

 

MEF 30.1

Service OAM Fault Management Implementation Agreement Phase 2

Assurance

Service OAM FM in support of MEF 3.0 Services

MEF 31

Service OAM Fault Management Definition of Managed Objects (SNMP)

SOAM FM managed object

MEF 31

Service OAM Fault Management Definition of Managed Objects (SNMP)

No change

 

MEF 31.0.1

Amendment to Service OAM SNMP MIB for Fault Management

SOAM FM managed object

MEF 31.0.1

Amendment to Service OAM SNMP MIB for Fault Management

No change

 

MEF 33

Ethernet Access Services Definition

 

MEF 33

Ethernet Access Services Definition

No change

Not in MEF 3.0. Considered a specific implementation of MEF 51 Access E-Line Service.

 

 

 

MEF 35.1

Service OAM Performance Monitoring Implementation Agreement

Assurance

Service OAM PM in support of MEF 3.0 Services.

 

 

 

MEF 38

Service OAM Fault Management YANG Modules

Assurance

YANG Module for SOAM FM

 

 

 

MEF 39

SOAM Performance Monitoring YANG Module

Assurance

YANG Module for SOAM PM

 

 

 

MEF 41

Generic Token Bucket Algorithm

Enhanced Services Definitions and Attributes

Allows dynamic allocation of bandwidth between Classes of Service

 

 

 

MEF 43

Virtual NID (vNID) Functionality for E-Access Services

Enhanced Services Definitions and Attributes

Ability for a Service Provider to test, monitor the performance and instantiate key service attributes in MEF 3.0 Access Services

 

 

 

MEF 45

Multi-CEN L2CP

Enhanced Services Attributes

Layer 2 Control Protocol handling for MEF 3.0 Services

 

 

 

MEF 45.0.1

Amendment to MEF 45: OVC Services Requirements for L2CP

Enhanced Services Attributes

LayerLayer 2 Control Protocol handling for MEF 3.0 OVC Services

 

 

 

MEF 46

Latching Loopback Protocol and Functionality

Assurance

Enables Service Activation Testing of MEF 3.0 Services using a Loopback at the far end

 

 

 

MEF 48

Service Activation Testing

Assurance

Service Activation Testing Methodology for Access EPL and Access EVPL. Not in MEF 3.0. Considered a specific implementation of SAT for MEF 33 Services.

 

 

 

MEF 48.1 ?

Service Activation Testing - Phase 1

Assurance

Under Development. Service Activation Testing of MEF 3.0 Service.

 

 

 

MEF 49

Service Activation Testing Control Protocol and PDU Formats

Assurance

Enables Service Activation Testing of MEF 3.0 Services using standard SAT PDU.

 

 

 

MEF 50.1

MEF Services Lifecycle Process Flows

Agility and Orchestration

Process flows for the Third Network lifecycle, including Product Service Resource, Definition Lifecycle and Product Service Resource Instance Lifecycle.

 

 

 

MEF 51

OVC Services Definitions

Enhanced Services Definitions and Attributes

MEF 3.0 OVC Services

OVC Services using MEF 26.1 service attributes

 

 

 

MEF 51.1

OVC Services - Phase 2

Enhanced Services Definitions and Attributes

Under development. Aligning MEF 3.0 OVC Services to MEF 26.2 service attributes

 

 

 

MEF 52

Carrier Ethernet Performance Reporting Framework

Agility and Orchestration

Carrier Ethernet service performance reporting framework including Key Performance Indicators (KPIs) and statistics reporting through a standardized interface

 

 

 

MEF 53

Ethernet Services Qualification Questionnaire

Agility and Orchestration

Specifies the processes, use cases and guidelines for a standardized MEF Carrier Ethernet Services Qualification Questionnaire that can be used by potential buying carriers to more efficiently find a selling carrier that matches their needs.

 

 

 

MEF 54

Ethernet Interconnection Point (EIP): An ENNI Implementation Agreement

 

Not in MEF 3.0. Considered a specific implementation of MEF 51 Access E-Line Service.

 

 

 

MEF 55

Lifecycle Service Orchestration (LSO): Reference Architecture and Framework

Agility and Orchestration

Provides a Reference Architecture and Framework for orchestrating the MEF 3.0 service lifecycle

 

 

 

MEF 55.0.1

MEF 55 Operational Threads

Agility and Orchestration

Provides high level Use Cases of Lifecycle Service Orchestration (LSO) behavior as well as the series of interactions among LSO management entities

 

 

 

MEF 56

Interface Profile Specification – Service Configuration and Activation

Agility and Orchestration

Specifies the Legato Management Interface in support of MEF 3.0 EVC Services

 

 

 

MEF 57

Ethernet Ordering Technical Specification - Business Requirements and Use Cases

Agility and Orchestration

Common ordering attributes and processes needed to order MEF 3.0 Services over the SONATA Interface

SCROLL TO TOP