Home > Networking Solutions > Converged and Hyperconverged Solutions > VxRail Networking Solutions > Guides > Dell EMC Networking SmartFabric Services Deployment with VxRail 7.0 > Configure additional rack and switch names
On the SFS GUI Home page, click 1. Update Default Fabric, Switch Names and Descriptions. This opens the Set Fabric and Switch Name window.
Note: The Network Fabric ID is automatically set to 100 and cannot be changed. All directly connected switches in SmartFabric mode join this fabric.
Figure 64. The second rack renamed Rack 2
Figure 65. Switch name configuration page