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I am brand new to Cisco, My apologies for the newbie questions.My switch is running Firmware 1.1.2.0 and I want to upgrade it. I have downloaded both 1.4.1.03 and 1.4.11.5. When I attempt to update the firmware, I am using AdministrationFile Manageme...
The switch is currently running 1.1.2.0 with a boot version of 1.3.5.06. According to the Cisco Download page, there is no firmware between 1.1.2.0 and 1.4.1.03. See page: https://www.cisco.com/c/en/us/support/switches/sg200-26-26-port-gigabit-smart-...
I tried using the zip file as well as the two different .ros files. Theyare 1.4.1.3 and.1.4.11.5. I received an illegal software format erroron all 3 attempts
With your help, I have been able to upgrade the Boot Image. When I attempt to upgrade the Firmware, I still get an error message saying: illegal software format. I am trying both of the 1.4 Firmware files with the file extension .ros