I need to upgrade Firmware on two Cisco switches SG300-10 to the latest version 1.4.8.06. Those switches have currently installed version 1.0.0.27. So, there are 15 Firmware releases in between those two. Can someone please suggest what would be the ...
Cisco Tech Support suggested the below solution.
To have Firmware upgraded from the oldest version (1.0.0.27) to the latest version (1.4.8.06), you need to install several times interim Firmware versions and upgrade once the Boot Code. Every time the...
