The new simplified NSX networking experience for Azure VMware Solution is now generally available. The new experience is available in the Azure portal and helps simplify migration from traditional vSphere networking (VDS based) environments for VMware administrators who have less familiarity with NSX-T.
Administrators can now consume a subset of VMware’s NSX-T networking features such as Segments, DHCP, DNS forwarding, and Port mirroring from the Azure VMware Solution blade, under “Workload Networking”. The availability of these NSX functions in Azure makes it easier for VMware administrators to execute these basic networking operations without full comprehension of VMware's NSX-T networking.
For full configuration details, please read Configure NSX network components in Azure VMware Solution - Azure VMware Solution | Microsoft Docs