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5. 5G-xHaul Call-in Details & Notes

2021-07-28 5G-xHaul Meeting notes

00:05

supportedAlarmList to get DefaultValue and *

Decision: approved as proposed

supportedAlarmList to get DefaultValue and *

Decision: approved as proposed

supportedAlarmList to get DefaultValue and *

same subject as Hybrid MW Structure #23 → same solution, but min element 2 → multiplicity goes to *

Decision: approved as proposed

supportedAlarmList to get DefaultValue and *

same subject as Hybrid MW Structure #23 → same solution

Decision: approved as proposed

All Attributes at all Notifications should be IsReadOnly==1

Decision: approved as proposed - closed!

objectClass of CurrentPerformace and HistoricalPerformance data type is not needed

Decision: approved as proposed - closed!

Object References in CurrentPerformance to be deleted

Decision: approved as proposed - closed!

Administrative and Operational State at CurrentPerformance

Decision: approved as proposed - closed!

Object References in CurrentPerformance to be deleted

Decision: approved as proposed - closed!

Administrative and Operational State at CurrentPerformance

Decision: approved as proposed - closed!

number-of-historical-performance-sets and time-of-latest-change is present in yang file but not in UML for historical-performance

Decision: approved as proposed - closed!

All Attributes at all Notifications should be IsReadOnly==1

Decision: approved as proposed - closed!

objectClass of CurrentPerformace and HistoricalPerformance data type is not needed

Decision: approved as proposed - closed!

Object References in CurrentPerformance to be deleted

Decision: approved as proposed - closed!

Administrative and Operational State at CurrentPerformance

Decision: approved as proposed - closed!

wireInterfaceStatus::receive-signal-is-detected should be receive-signal-is-detected-list
Decision: approved as proposed - closed!

Default value for rx-level-cur

Decision: approved as proposed - closed!

time-of-latest-change: wrong type

Decision: approved as proposed - closed!

autoNegotiationPmdList cannot be addressed

Proposal made - however, quick follow up about the NETCONF/RESTCONF capability of config for leaf-lists.

Thorsten is going to check if the description in the proposal needs to be changed or not ...

Replacing restart-pmd-negotiation-is-on by RPC

>> Proposal made for 18th August

Real world example

issue should be created in MAC Interface

@Alexander Wenk

@Prathiba

Current status:

• UML-to-yang - synch_Pac - to generate a yang
• create a workspace - with new - specify/augmentation to the core-model-1.4
• there is a need to create a "new" UML-project

First try to generate yang model-

• some manually modification
  • stereotype "experiment" - update of OpenModelProfile
  • then some issues found by pyang
    • duplicate of attributes - same attribute but different description
    • issue on a class which is not required - maybe we simply remove it from yang generation
    • feedback by Thorsten - UML/YANG header info missing

See feedback from Kam:

• https://github.com/openBackhaul/core/wiki/2021-06-22-Interface-call#synchronization-model

Info from 2021-07-06:

• Alexander is going to create issues based on the feedback by vendors

Pre- Discussion happened yesterday 

• info send by Thorsten on Monday 2021-05-17
• in addition Thorsten will send the "background discussion slide"....

Mediator Instance Manager 

• What is the protocol? NETCONF or REST or RESTCONF or ...
  • Working Assumption:  not decided
  • SIAE would like to decide based on efforts after analysis. 
  • UML include the "service" - but not the operational and maintenance layer
  • YAML (OpenAPI3) → UML (papyrus) → YANG → 

2021-05-25

• Any questions?
  • no questions

2021-06-16

• please see "App layer on top of the SDN controller" above.