Home > Integrated Products > vSAN Ready Nodes > White Papers > SQL Server 2019 on PowerEdge R640 vSAN Ready Nodes: Using VMware vSAN 7 and Red Hat Enterprise Linux 8 > Networking layout
The networks for vSAN backend storage and management were segregated to isolate traffic. Multiple connections from multiple adapters were used to have redundancy to eliminate single points of failure. For more information about vSAN networking and best practices, see VMware vSAN Network Design. The following figure shows the network layout:
Figure 3. Network layout