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F-Release

F-Release

Owned by Martin Skorupski
Last updated: Mar 23, 2022

Writing cursive forms of FWriting cursive forms of F

Table of Contents

Sub pages

The OAM project focus on the following topics:

Provide complete implementation for OAM functions (FCAPS).

Committed

  1. Topology Service for rApps
    1. Topology service image
    2. Enhanced rApp from D-Release (using OAM interfaces - OpenFronthaul, NETCONF, VES only)
    3. Visualization of the topology
  2. Topology information used for deployment

Under Discussion for F-Release:

  1. O2 interface
    • … for App Deployment: CRD O2DMS
    • … for xNF Deployment: TACKER O2DMS
    • … for creating K8s Common Network Deployments
      • Pre O2IMS Provisioning (Pre-Spec)
      • O2DMS K8s Native Provisioning (Pre-Spec)
    • … for O2IMS
      • O2 IMS Inventory API
  2. Test automation based on ONAP python-sdk
  3. Integration of OpenWirelessLab in OPNFV/ONAP official labs with focus on O-RAN use cases
    The result is a new lab icon in this page and pointing to the page mentioned in item #2

Specifications

The following Specifications needs to be considered for software updates:
https://www.o-ran.org/specification-access

  • O-RAN Architecture Description 5.0 - July 2021
    O-RAN.WG1.O-RAN-Architecture-Description-v05.00
  • O-RAN Use Cases Detailed Specification 6.0 - July 2021
    O-RAN.WG1.Use-Cases-Detailed-Specification-v06.00
  • O-RAN Operations and Maintenance Architecture 5.0 - July 2021
    O-RAN.WG10.OAM-Architecture-v05.00
  • O-RAN Operations and Maintenance Interface 5.0 - July 2021
    O-RAN.WG10.O1-Interface.0-v05.00
  • O-RAN Management Plane Specification - YANG Models 7.0 - July 2021
    O-RAN.WG4.MP-YANGs-v07.00

  • O-RAN O1 Interface specification for O-CU-UP and O-CU-CP - July 2021
    O-RAN.WG5.O-CU-O1.0-v01.00

  • O-RAN O1 Interface for O-CU-UP and O-CU-CP - YANG Models - July 2021
    O-RAN.WG5.O-CU-O1.0-YANGs-v01.00

  • O-RAN O1 Interface specification for O-DU 2.0 - July 2021
    O-RAN.WG5.MP.0-v02.00

  • O-RAN O1 Interface for O-DU 2.0 - YANG Models - July 2021
    O-RAN.WG5.MP.0-YANGs-v02.00

  • O-RAN O1 Interface for O-DU 2.0 - configuration tables - July 2021
    O-RAN.WG5.MP.0-AnnexD-v02.00

  • O-RAN Management interfaces for Transport Network Elements 2.0 - July 2021 (O-RAN.WG9.XTRP-MGT.0-v02.00)

VES JSON-Schemas

  • ONAP VES 7,2.1
  • 3GPP TS 28.532 V16.6.0
    • Annex B (Informative):
      Guidelines for the integration of 3GPP MnS notifications with ONAP VES
    • A.1.1 OpenAPI document "provMnS.yaml" (CM-Notify)
    • A.2.1 OpenAPI document "faultMnS.yaml" (FM) 
    • A.4.2 OpenAPI document "perfMnS.yaml" (PM - job changes) 
    • A.5.1 OpenAPI document "heartbeatNtf.yaml 
  • O-RAN-SC PM-Measurement streaming



Function

Source of Data model O-RAN-SC

Status: 2020-10-07

Fault3GPP: _3gpp-common-fm
(Fallback from Bronze RFC8632: ietf-alarms)
Configuration(see next lines)
  • interfaces and/or termination points

O-RAN-FH: RFC8343: ietf-interfaces
3GPP: 

  • synchronization

(see next lines)

-- Network Time Protocol

RFC7317: ietf-system,yang

-- Precision Time Protocol

RFC8575: ietf-ptp,yang
(check if new IEEE standard was adopted)
  • DCN
    • OAM IF

  • Ehternet OAM
  • Loopback config 
  • Link supervision
  • others
to be updated based on SDO progress
Accountingnot scope of O-RAN and O-RAN-SC - listed just for completeness of FCAPS
Performance3GPP-xml, file, VES

Security

(see next lines)
  • Protocol TLS (for Rest, RestConf and NetConf)
RFC8446: Transport Layer Security
  • User Management

RFC7317: ietf-system,yang

Open: o-ran-user-management

Inventory (hardware)

RFC8348: ietf-hardware,yang and iana-hardware.yang
and of cause o-ran-hardware@2019-07-03.yang for the O-RAN identities.

Open: only for O-RU and O-DU; O-DU anyhow optional

Software Management

Management interfaces:

Use case:

Start with and xRan-fronthaul radio unit and perform and upgrade to an o-ru with the OpenFronthaul M-plane and upgrade further to an O-RU with an O-RAN/3GPP common O1 management interface.

Backup and restoreOpenROADM manifest file
xApp onboarding (from O1 point of view)under development by WG2 and Near-RT-RIC project
Subscription for VES

_3gpp-common-subscription-control

Open: RFC8639: ietf-subscribed-notifications augmented by opnfv-ves-push.yang



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