I've got a WS-C3750G-24TS running IOS 12.2. When going to the website to try and download IOS 15, the latest version of IOS that shows up for this is still IOS 12 with just a few more updates, but IOS 15 doesn't show.
Is it possible to put IOS 15 on this model, and if so how would I locate the image? Can I use an image from another model?
Thanks!
