Hi,
Having some trouble upgrading the IOS on an 1841 - The IOS successfully tftp's to the routers flash card, but then on reboot it fails.
loadprog: bad file magic number: 0x0
boot: cannot load "flash:c1841-advsecurityk9-mz.124-12.bin"
rommon 5>
At first I though it was a corrupt image, but if I tftp the image in rommon mode, I can successfully boot with the new ios?