Home > Networking Solutions > Converged and Hyperconverged Solutions > VxRail Networking Solutions > Guides > Dell EMC Networking SmartFabric Services Deployment with VxRail 4.7 > Purpose of this guide
This guide demonstrates the deployment of a leaf-spine fabric using SmartFabric Services and shows how SmartFabric Services simplifies the deployment of a new VxRail cluster. This guide also covers connecting the leaf-spine topology to the existing data center network, expanding the Smart Fabric and VxRail cluster from a single rack to multiple racks, and how to use Open Manage Network Integration (OMNI) for Day-2 operations.