Resolve "Fix NBI tests by adding link_type field"

See merge request !288

- Updated Assertions

- Updated Assertions

- Added default value for setting WS_E2E_PORT

- Corrected env. vars. for NBI, E2E Orch, and VNT Manager.

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' into 'develop'

Resolve "Integrate Support for IP-E2E-Optical SDN controllers to manage hierarchical virtual topologies"

See merge request !225

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'develop' of https://labs.etsi.org/rep/tfs/controller into feat/147-integrate-support-for-ip-e2e-optical-sdn-controllers-to-manage-hierarchical-virtual

Merge branch 'feat/214-cttc-auto-start-telemetry-collection-when-a-device-endpoint-is-activated' into 'develop'

Resolve "(CTTC) Auto-start telemetry collection when a device endpoint is activated"

See merge request !282