2811 router flash / memory error on bootup

[living_laser]

Hello

After a router reboot , found this on startup

.......

Initializing memory for ECC
.
c2811 platform with 262144 Kbytes of main memory
Main memory is configured to 64 bit mode with ECC enabled

Readonly ROMMON initialized
open: file "c2800nm-adventerprisek9-mz.124-9.T7.bin" not found
open(): Open Error = -1
loadprog: error - on file open
boot: cannot load "flash:c2800nm-adventerprisek9-mz.124-9.T7.bin"
c2811 platform with 262144 Kbytes of main memory
Main memory is configured to 64 bit mode with ECC enabled

Readonly ROMMON initialized
open: file "/c2800nm-ipbasek9-mz.151-4.M9.bin" not found
open(): Open Error = -1
loadprog: error - on file open
boot: cannot load "flash:/c2800nm-ipbasek9-mz.151-4.M9.bin"
c2811 platform with 262144 Kbytes of main memory
Main memory is configured to 64 bit mode with ECC enabled

Readonly ROMMON initialized

................

What does the message in BOLD means here. ?

Thanks

Regards

[Leo Laohoo]

open: file "c2800nm-adventerprisek9-mz.124-9.T7.bin" not found

The error messages all point to the same thing:  The IOS file is not found in the CF.

[living_laser]

But the router is working fine.

Can this be name of previous IOS ?

[Richard Burts]

If the router is working fine then the output of show version would help identify what code version it is running. The output of show flash would be helpful in establishing what IOS image files are present in flash. And the output of

show run | include boot

would tell what images the router has been told to try to boot. One possible explanation for these symptoms is that the configuration has boot system statements for images that are no longer in flash. If that is the case then it would be easy to change the boot system commands to point to the images that do exist in flash and this error at boot time would be resolved.

HTH

Rick

[Leo Laohoo]

But the router is working fine.

If the router is working fine, then post the output to the command "dir". 

Can this be name of previous IOS ?

Check the router's boot variable statement.  And why would the router be programmed to run an IOS for a different model of router?