http://www.computerfreetips.com/cisco-router/TFTP-server.html
You need to have:
1. ISO image of your router
2. tftp server...

On Tue, May 10, 2011 at 11:07 AM, Alvin Jason Ochieng <ajochola@gmail.com> wrote:
Ronnie let us know how you went through it .....It helps alot of
skunkers here too :-)))



On Tue, May 10, 2011 at 10:37 AM, Ronnie kilel <ronniekilel@gmail.com> wrote:
> Thank you all of you who helped me out. i was able to figure out how to go
> about it with the help of one of your.. Thank you
>
> On Tue, May 10, 2011 at 10:33 AM, Thuo Wilson <lixton@gmail.com> wrote:
>>
>>
>> On 9 May 2011 10:43, Ronnie kilel <ronniekilel@gmail.com> wrote:
>>>
>>> I  erased my cisco 831 router without saving.
>>> It can boot and am getting the error Boot: cannot determine first file
>>> name on device flash
>>> can someone help me out?????
>>>
>>
>> Not clear what you erased. is it flash image or configs?
>>
>> You could check if you have any image on rommon> by typing :  dir: if any
>> type: boot flash.img
>>
>>
>> Wilson./
>>
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>>
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