[c-nsp] copy tftp flash gives OOOOOO!OOOOOO!

[Phil Bedard]

I ran into this recently when tftp was being throttled by Control  
Plane Policing.  O generally means a dropped packet.

Phil


On Dec 20, 2007, at 4:50 PM, Adam Greene wrote:

> Hi,
>
> Have you ever received output like this while you are copying an  
> image to flash on a router? (in this case 2611XM running 12.3(22))?
>
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!O!OOOOOOOOO!OOOOOOOOOO!OOOOOOOOO!
> O!OOOOOOOOO!OOOOOOOOOO!OOOOOOOOO!OOOOOOOOOO!OOOOO
> OOOOOO!OOOOOOOOOO!OOOOOOOOOO!OOOOOOOOOO!OOOOOOOOO
> O!OOOOOOOOO!OOOOOOOOOO!OOOOOOOOOO!OOOOOOOOOO!OOOO
> OOOOOOOOO! 
> OOOOOOOOOO 
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
>
> There's enough room in the flash ....
>
> The bandwidth utilization of the TFTP download jumped from 200kbps  
> to 500kbps while I was receiving this message.
>
> Copy isn't done yet ... hope it succeeds ...
>
> Thanks,
> Adam
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