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FLASH file is corrupted ,, is there a way to load a new file via rommon 1 >

 
 
voipcanada
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      06-03-2006
hi

i loaded an bad file to the flash of 3640 and now the system is stuck
as the previous good files was erased and replaced with this corrupted
file, is there a way to load a new file via the rommon pls advice

thanks

 
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Merv
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      06-03-2006

> is there a way to load a new file via the rommon pls advice


see
http://www.cisco.com/en/US/products/...7.html#1003725

command to use is tftpdnld

download a good image from CCO

verfiy the downloaded image checksum

use rommon command tftpdnld

 
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voipcanada
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      06-03-2006
in 3640 the tftpdnld is not working ,,, and also xmodem is havnig
issues ,,

thanks
Merv wrote:
> > is there a way to load a new file via the rommon pls advice

>
> see
> http://www.cisco.com/en/US/products/...7.html#1003725
>
> command to use is tftpdnld
>
> download a good image from CCO
>
> verfiy the downloaded image checksum
>
> use rommon command tftpdnld


 
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voipcanada
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      06-03-2006
when i try xmodem it says following:

a03
getdirent: trouble reading simple flash file header

WARNING: All existing data in flash will be lost!
Invoke this application only for disaster recovery.
Do you wish to continue? y/n [n]: y
Ready to receive file c3640-jsx-mz.124-8.bin ...
BB0
ERR:Image size exceeds free flash space


all thought the file size is less than the total flash space
Merv wrote:
> > is there a way to load a new file via the rommon pls advice

>
> see
> http://www.cisco.com/en/US/products/...7.html#1003725
>
> command to use is tftpdnld
>
> download a good image from CCO
>
> verfiy the downloaded image checksum
>
> use rommon command tftpdnld


 
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