You must allocate an IP subnet to each application virtual network and the management applications that are in this network.
Table 1. IP Subnets for the Application Virtual Networks
Application Virtual Network Subnet in Region A Subnet in Region B
Mgmt-xRegion01-VXLAN 192.168.11.0/24 192.168.11.0/24
Mgmt-RegionA01-VXLAN 192.168.31.0/24 -
Mgmt-RegionB01-VXLAN - 192.168.32.0/24
Note: Use these IP subnets as samples. Configure the actual IP subnets according to your environment.