Software (like SolarWinds TFTP or TFTPd64) running on your computer to transfer the file.

After the reload is complete, it is essential to confirm the upgrade was successful.

switch: copy xmodem: flash:c3560-ipservicesk9-mz.150-2.SE11.bin Use code with caution.

If the flash is full, delete older images: delete flash:old_image_name.bin , then run squeeze flash: .

reload in 5 (or immediately with `reload`)

In global configuration mode, specify the new image as the boot system file.

As a late-stage maintenance release, 15.0(2)SE11 addresses critical bugs and security vulnerabilities found in earlier versions like 12.2(55). Hardware Requirements

Before hitting the copy button, it is vital to understand exactly what you are loading onto your switch. Here is the breakdown of c3560ipservicesk9mz1502se11.bin :