The image shows global connectivity between regions. Two Azure regions: Azure Region 1 and Azure Region 2 are connected globally.

Azure Region 1 hosts Spoke VNet 1 10.5.0.0/16 and VWAN Hub:

• Spoke VNet 1 hosts a Workload subnet 10.5.0.0/24 with a VM
• VWAN Hub with a Gateway subnet 10.6.1.0/24 with an ER Gateway

Azure Region 2 hosts VWAN Hub peers with Data VNet 1 10.0.28.0/22 and Spoke VNet 1 10.5.0.0/16:

• VWAN Hub with a Gateway subnet 10.1.1.0/24 with an ER Gateway
• Data VNet 1 hosts a delegated Client subnet 10.0.28.0/27 with Oracle Database@Azure
• Spoke VNet 1 hosts a Workload subnet 10.2.0.0/24 with an Application VM