Overview of the upgrade process for BES-53248 cluster switches
-
PDF of this doc site
![](https://docs.netapp.com/common/images/pdf-zip.png)
Collection of separate PDF docs
Creating your file...
This may take a few minutes. Thanks for your patience.
Your file is ready
Follow these steps to upgrade the EFOS software and reference configuration files (RCFs) on Broadcom BES-54328 cluster switches, as applicable.
-
Download and install the Ethernet Fabric OS (EFOS) software on the BES-53248 cluster switch.
-
Upgrade the RCF on the BES-53248 cluster switch, and then verify the ports for an additional license after the RCF is applied.
-
Verify the ONTAP cluster network after upgrade
Verify the health of the ONTAP cluster network after an upgrade of the EFOS software or RCF for BES-53248 cluster switches.