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Product Portfolio: LSO Legato

LSO Framework Release ‘Fergie’ — 2023 Jun

Primary Resource for: LSO Allegro, LSO Cantata, LSO Sonata, LSO Interlude, LSO Legato, LSO Presto

Product Portfolio: LSO Cantata, LSO Allegro, LSO Legato, LSO Sonata, LSO Presto, LSO Interlude

The theme of this release is the complete Business APIs Suite (by adding Product Catalog and Product Offering Availability and Pricing Discovery APIs). It also enriches the Operational API Suite by adding Performance Monitoring and Passive Statistics and Streaming Management.

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MEF 136 MEF 136 Allegro, Interlude and Legato Service Function Testing Business Requirements & Use Cases — 2023 Apr

Primary Resource for: LSO Allegro, LSO Interlude, LSO Legato

Product Portfolio: LSO Allegro, LSO Legato, LSO Interlude

Standard Type: Service Activation and Test

This document defines the Business Requirements and Use Cases to support Service Function Testing (SFT) at the Allegro, Interlude, and Legato Interface Reference Points.

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MEF 133 MEF 133 Allegro, Interlude and Legato Fault Management and Performance Monitoring BR&UC — 2023 Feb

Primary Resource for: LSO Allegro, LSO Interlude, LSO Legato

Product Portfolio: LSO Allegro, LSO Legato, LSO Interlude

Standard Type: SOAM Fault and Performance Measurement

This document defines the Business Requirements and Use Cases to support Performance Moni-toring at the Allegro, Interlude and Legato Interface Reference Points (IRPs).

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LSO Framework Release ‘Ella’ — 2023 Jan

Primary Resource for: LSO Cantata, LSO Sonata, LSO Legato, LSO Presto

Product Portfolio: LSO Cantata, LSO Sonata, LSO Legato, LSO Presto

The theme of this release is the Introduction of LSO Operational APIs and it also introduces the Billing API. Three APIs and Developer Guides: Product Order Management, Trouble Ticketing, and LSO API Security Profile are now finalized standards, and six additional are in Letter Ballot.

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LSO Framework Release ‘Dolly’ — 2022 Jun

Primary Resource for: LSO Cantata, LSO Sonata, LSO Legato, LSO Presto

Product Portfolio: LSO Cantata, LSO Sonata, LSO Legato, LSO Presto

The theme of this release is Internet Access and adds APIs for Appointment and Work Order. 5 APIs and Developer Guides: Address, Site, POQ, Quote, and Inventory are now finalized standards.

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LSO Framework Release ‘Celine’ — 2022 Jan

Primary Resource for: LSO Sonata, LSO Legato, LSO Presto

Product Portfolio: LSO Sonata, LSO Legato, LSO Presto

The theme of this release is Ordering and Inventory: it delivers full coverage of Business Requirements, API and API Developer Guides for Ordering and Inventory API functions. NOTE: Some parts of the release are for MEF Members only.

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Billie LSO Framework Release ‘Billie’ — 2021 Jun

Primary Resource for: LSO Sonata, LSO Legato, LSO Presto

Product Portfolio: LSO Legato, LSO Sonata, LSO Presto

The theme of this release is Ordering and Inventory: it delivers full coverage of Business Requirements, API and API Developer Guides for Ordering and Inventory API functions. NOTE: Some parts of the release are for MEF Members only.

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LSO Framework Release ‘Aretha’ — 2020 Dec

Primary Resource for: LSO Sonata, LSO Legato, LSO Presto

Product Portfolio: LSO Sonata, LSO Legato, LSO Presto

The theme of this release is Pre-ordering: it delivers full coverage of Business Requirements, API and API Developer Guides for Address, Site Retrieval, and Product Offering Qualification Management.

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SDK R4 LSO Legato SDK Release Candidate 4 — 2020 Jul

Primary Resource for: LSO Legato

Product Portfolio: LSO Legato

MEF LSO Legato SDK core includes API definitions for the following functional areas:
• Service Catalog
• Service Ordering
• Service Inventory
• Service Notification

In addition to the Service Provisioning APIs, the SDK includes the following MEF Service Specification schemas:
• SD-WAN Services
• Carrier Ethernet Services
• L1 Connectivity Services

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MEF 58 MEF 58 Legato – EVC Services YANG – Service Configuration and Activation — 2017 Nov

Product Portfolio: LSO Legato, Carrier Ethernet

Standard Type: Information and Data Models

Tags: MRM (MEF Resource Models), NRP (Network Resource Provisioning)

This document specifies the YANG modules for MEF 6.2 EVC based Services and MEF 10.3 Ethernet Services Attributes.

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