Description of Use Case/Requirements:

MDONS use case will be extended in R7 to fulfill the following functionalities.

1. OOF support for Inter Domain Link/Path Selection/Optimization
2. Asynchronous domain service activation response handling in SDNC/SO.
3. OTN  service assurance by adding IDL failure restoration closed loop and  OTN network topology data collection (alarm analysis at Holmes and verification with ves-tttps collector and Apex-Policy-Engine)

Link to HLD/LLD (if any):

• https://wiki.onap.org/display/DW/MDONS+Extension+in+R7**

Dependency Relationships with Other Projects: None **

Project Impact (Test Only (TO), Code (C)): C

Support Status for each Affected Project (Supported (S); Partially Supported (P); Not Supported (N)): S

Integration Leads: xinmiao2013

Company Engagement: Fujitsu