Cable the switches and VxRail nodes for the first cluster, as shown in the figure below, and power on all devices.
![VxRail node and leaf switch connections](/static/media/9198938f-8c47-5a0e-82d9-6db6a62cd3f7/DAM-dd6531dc-ef42-4f1a-8a81-c1a3f2e30322/out/SF_VxRail node and leaf switch connections=GUID-515E19CD-1DD3-40BD-8ED6-EAB376EB4627=3=en-us=Low.png)
For connection details, see Production network connection details. Also, make OOB management connections, as shown in OOB management network connection details.