We apperently have 1 dead mgmt port on Controller B. We were able to upload and configure controller A to the newest firmware TS250P003.
How can we go about deploying the updated firmware to controller B without the us of the mgmt port? Controller B firmware is TS201R014
Thesse units have an onbaord USB port but I could not find any references on how to deploy onto a thrumbdrive and update the firmware. Besdides this 1 dead mgmt port the controller has been working for years.