[TRNSPRTPCE-541] Manage 10GE and 1GE OTN services in configurations with intermediate otn-switch Created: 06/Oct/21  Updated: 01/Mar/22  Resolved: 01/Mar/22

Status: Verified
Project: transportpce
Component/s: None
Affects Version/s: None
Fix Version/s: Phosphorus

Type: Story Priority: Medium
Reporter: Gilles Thouenon Assignee: Gilles Thouenon
Resolution: Done Votes: 0
Labels: None
Σ Remaining Estimate: 0 minutes Remaining Estimate: Not Specified
Σ Time Spent: 1 week, 4 days Time Spent: Not Specified
Σ Original Estimate: Not Specified Original Estimate: Not Specified

Sub-Tasks:
Key
 Summary
 Type
 Status
 Assignee
TRNSPRTPCE-542 Create a new functional test suite te... Sub-task Verified  
TRNSPRTPCE-543 Update device-renderer YANG model to ... Sub-task Verified  
TRNSPRTPCE-544 Rationalize the OpenRoadmInterface cr... Sub-task Verified  
Epic Link: End-to-end OTN service Management

 Description   

Until now, OTN use cases managed by TransportPCE are only simple network configurations, where supported OTU4 and structured ODU4 are terminated on the same termination points.
Introducing an intermediate otn-switch imposes to manage more complex network configurations, as for example:

  • one end-to-end structured ODU4 supported by several OTU4
  • one end-to-end 1GE or 10GE service supported by several sturctured ODU4.

With such configurations, PCE must compute a paht, renderer must be able to configure interfaces (with sapi/dapi, etc), and network module must update correctly link bandwidth of otn-topology.
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