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Web Conference: 


(please feel free to correct and update your names (wink) Thank you very much!!!) 

Discussion items

00:00Chair topic 
no update 



2021-11-24: Martin Skorupski

2021-12-01: Martin Skorupski

2021-12-08: Martin Skorupski

2021-11-17: Martin Skorupski 

00:05Relation between planning and actual data from the network

Question related Sequence-Id

  • live-cycle: How to share the usage between vendor and operator
  • Impact for changes during run-time
  • Target: no additional document by vendors required - not sure?!?!?!

Question to be ask to Thomas and Alex.


Centralized alarm list

(alarm definition, capability and notification)

Continue UML Modeling

  • Clarification of alarmTypeId and probableCause based on examples...



@Alexander Wenk


Some answer about modeling and mappings can be found here

Looks like there are different versions with similar but different content.

YANG generation process:

  • core-model-1-4.yang → pending (5/11 issues are done)
  • sync-model-1-0.yang → generated but requires core-model updates

Relation between planning and actual data from the network

@Andreas Lattoch

Quick synch from last week

  • connector types to be standardized
  • work in progress - to be continued
  • Current work bases on the "EquipmentModel"

updated proposal

  • holders identified by a, c, ...
  • connectors identified by 0, 1, ...

See updated document:

00:00Mediator Instance Manager

Pre- Discussion happened yesterday 

  • info send by Thorsten on Monday 2021-05-177
  • 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 → 


  • Any questions?
    • no questions


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

Action items