error in my cisco 2800 rommon

[willyskate]

hi partners,

I have a router cisco 2800, but always is in rommon, the message show is:

device does not contain a valid file system

dir: cannot open device "bootflash:"

rommon 8 > dir usbflash0:

Checksum failed on c1840-usbfslib-m

Expected checksum: 91d6, calculated checksum: 4527

open: file "c1840-usbfslib-m" not found

open(): Open Error = -1

loadprog: error - on file open

cannot load the monitor library "bootflash:%c1840-usbfslib-m"

                                from device: usbflash0dir: cannot open device "usbflash0:"

what suggest me, for fix this equipment....

best regards....

[cflory]

It appears the usb device has a corrupted image.  You should be able to download and copy the your necessary router image to the usb device and reboot the router.

HTH!

-Chris

[Leo Laohoo]

Can you post the output to the command "dir flash:" please?

[highspeedvideo]

"Checksum failed on c1840-usbfslib-m"

Will a 1840 image run on a 2800 series?

[Leo Laohoo]

Good catch Michael!

[Hardik Vaidh]

install new image of cisco 2800 through x-modem and tftp sever... in romman mode x-modem option is available there