Is upgrading EPLD firmware on Cisco Nexus 9336C-FX2 cluster switches required?
Applies to
- Cisco Nexus 9336C-FX2 Ethernet Switch
- Electronic programmable logic devices (EPLD)
- Field-programmable gate arrays (FPGA)
Answer
- Per Cisco documentation, updating the EPLD and FPGA firmware is not required, but it is highly recommended
- Cisco Software Downloads for Nexus 9336C-FX2
- NetApp switch documentation for ONTAP includes instructions to download and install the latest EPLD image as part of any NX-OS version upgrade
- In this upgrade procedure, the switch is rebooted as part of the NX-OS and EPLD upgrade