Router doesn't automatically boot from tftp

[jcavada]

Hello,

I have a 1841 without flash or completely damaged flash. How I program the router in ROMMON in order that it automatically boots from TFTP without doing manually with the command tftpdnld -r?

[Julio E. Moisa]

Hi

You should replace the compact flash to store the image, tftpdnld allows you load an IOS and save it into the CF because the device does not have enough space to store the image. 

[jcavada]

This is an obvious solution, but it is not the solution we want to implement. We want that the CISCO boots directly from TFTP automatically. How this can be done?