| S.No. | Category | Test Case Description | Reference to main TC | Dependency | Tester | Status |
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| COM_01 | Service/template design | Successful design of CST and Service Profile Templates | 1 |
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| COM_02 | Service/template design | Successful design of NST (option 1 and option 2) | 2 |
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| COM_03 | Service instantiation | Service instantiation via CSMF Portal (UUI) for Option 1 (RAN NSSMF within ONAP) resulting in NST Selection request from SO towards OOF, and receiving the NST details in the callback from OOF. | 3 | COM_01, COM_02 |
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| COM_04 | Service instantiation (Option 1) | After NST selection, NSMF (SO) fetches sub-net capabilities for the 3 constituent sub-nets (RAN, Core and Transport) for Option 1. | 3 | COM_03 |
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| COM_05 | Service instantiation (Option 1) - New NSI | NSMF (SO) triggers OOF for NSI selection (passing Service Profile, NST and sub-net capabilities), resulting in OOF providing Slice Profiles (in callback API) for new NSI creation (Option 1). | 3 | COM_04 |
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| COM_06 | Service instantiation (Option 1) - New NSI | SO (NSMF) presents the NSI solution to NSMF Portal (UUI) for manual intervention. NSMF Portal (UUI) provides endpoints for RAN and Core sub-nets while allowing creation of new NSI. | 3 | COM_05 |
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| COM_07 | Service instantiation (Option 1) - New NSI | NSMF (SO) triggers RAN NSSMF with allocateNSSI operation via the NSSMF adaptor, and RAN NSSI is allocated successfully. | 3 | COM_06 |
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| COM_08 | Service instantiation (Option 1) - New NSI | NSMF (SO) triggers Core NSSMF with allocateNSSI operation via the NSSMF adaptor, and Core NSSI is allocated successfully. | 3 | COM_06 |
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| COM_09 | Service instantiation (Option 1) - New NSI | NSMF (SO) triggers TN NSSMF with allocateNSSI operation via the NSSMF adaptor along with the RAN & Core endpoint info, and TN NSSI is allocated successfully. | 3 | COM_08 |
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| COM_10 | Service instantiation (Option 2) - New NSI | After NST selection, NSMF (SO) fetches sub-net capabilities for the 3 constituent sub-nets (RAN, Core and Transport) for Option 2. | 4 | COM_03 |
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| COM_11 | Service instantiation (Option 2) - New NSI | NSMF (SO) triggers OOF for NSI selection (passing Service Profile, NST and sub-net capabilities), resulting in OOF providing Slice Profiles (in callback API) for new NSI creation (Option 2). | 4 | COM_10 |
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| COM_12 | Service instantiation (Option 2) - New NSI | NSMF (SO) calls OOF using selectNSSI API for the RAN NSSI selection (in case of external RAN NSSMF) with RAN Slice Profile and RAN sub-net capabilities. OOF provides (empty) response that no RAN NSSI exists (that can be reused). | 4 | COM_11 |
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| COM_13 | Service instantiation (Option 2) - New NSI | NSMF (SO) triggers External RAN NSSMF with allocateNSSI operation via the NSSMF adaptor (it also sends Slice Profile info), and new RAN NSSI is created successfully. RAN EP info is updated in AAI by NSMF Adaptor. | 4 | COM_12 |
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| COM_14 | Service instantiation (Option 2) - New NSI | NSMF (SO) triggers Core NSSMF with allocateNSSI operation via the NSSMF adaptor, and Core NSSI is allocated successfully. (This is more of a regression test case as new Core NSSI is already covered in COM_08) | 4 | COM_12 |
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| COM_15 | Service instantiation (Option 2) - New NSI | NSMF (SO) triggers TN NSSMF with allocateNSSI operation via the NSSMF adaptor along with the RAN & Core endpoint info, and TN NSSI is allocated successfully. (This is more of a regression test case as new Core NSSI is already covered in COM_09) | 4 | COM_14 |
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| COM_16 | Service instantiation (Option 2) - New NSI | NSMF (SO) calls OOF using selectNSSI API for the RAN NSSI selection (in case of external RAN NSSMF) with RAN Slice Profile and RAN sub-net capabilities. OOF provides response with a suitable RAN NSSI exists (that can be reused). | 5 | COM_11 |
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