IOS upgradation on CISCO 7206

[pankaj_cisco111]

Plz look at my real time scenario

I have a Cisco 7206 Router with IOS c7200-k91p-mz.122-25.S8.bin running in live network. But it's not supporting NAT features. So I had planned to upgrade IOS. I copy c7200-ik9s-mz.122-32.bin from tftp server to Disk2: of 7206. Now I put ' boot system flash disk2:c7200-ik9s-mz.122-32.bin' on config mode. Save configuration & reload Router. Now it shows Rommon initialize & put some error message. I have attached boot text file . Pls give way to come out of it.

[gpulos]

should not have been a typo from the boot system command or else it would have loaded the default image in flash so.........

attempt to load the image from rommon as shown in the following command:

rommon 1> boot slot1:c7200-ik9s-mz.122-32.bin

if that is unsuccessful, attempt to tftp a new copy of the image to the router in rommon mode, the attempt to load it.