Symptom
This bug is raised to document connecting the N9K-C93180YC-FX3 parent switches with software FEX switch (N9K-C93180YC-FX3) at 10Gbps link.
The only working configuration is: speed is fixed in the configuration on the parent switches interfaces. The port at the FEX switch must be the uplink port (49 or higher).
The document url:
https://www.cisco.com/c/en/us/td/docs/dcn/nx-os/nexus9000/104x/configuration/fc-npv-fcoe-npv/cisco-nexus-9000-series-nx-os-fc-npv-and-fcoe-npv-configuration-guide-104x/m-fcoe-over-fex-101x.html#Cisco_Concept.dita_c1e1de95-a84c-4d7f-b256-91669a5908d9
Conditions
Fixed speed, FEX deployment.
