EZSwitchSetup does not do firmware upgrades. It only does basic IP assignment and zoning wizards. You need the actual FOS .zip file via FTP/TFTP.
Have a dusty Brocade war story? Found a working copy of EZSwitchSetup v7.1.0 recently? Drop a comment below (No, I will not DM you a download link). brocade ezswitchsetup v710 download 2021
This article is for historical and educational purposes. Always refer to your organization’s change management policies before modifying SAN infrastructure. EZSwitchSetup does not do firmware upgrades
As of 2021, Brocade software distribution has transitioned primarily to the Broadcom Support Portal Brocade EZSwitchSetup - Dell brocade ezswitchsetup v710 download 2021