My switch model is: SG500-28-K9-G5 to be precise.
I have four switches in stacking mode in my setup, and I want to upgrade them to a higher level firmware.
Is it recommended that I remove the switches from stacking and upgrade individual switches, or can I upgrade just the master and expect it to pass on the firmware change to others? After all, they work as one switch in stacking.
Also, if it is just the master I must upgrade, then do I have to change the boot code on others and just upgrade the firmware on the master? I got something like this from a website.
I have ended here after sifting through lot of manuals etc.