[c-nsp] Cisco 2851 Wiping Flash?

Skeeve Stevens skeeve+cisconsp at eintellego.net
Tue Nov 27 08:54:12 EST 2012


I know what it did... the question was WHY between a 2821 and 2851 it acts
differently.

*

*
*Skeeve Stevens, CEO - *eintellego Pty Ltd
skeeve at eintellego.net ; www.eintellego.net

Phone: 1300 753 383; Cell +61 (0)414 753 383 ; skype://skeeve

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On Wed, Nov 28, 2012 at 12:10 AM, Martin Moens
<MMoens at globecomm-europe.com>wrote:

> If you do *not* answer 'No' to the question 'Erase flash: before copying?
> [confirm]' it will erase the flash...
> IOS warned you twice....
>
> Martin
>
> ________________________________________
> From: cisco-nsp-bounces at puck.nether.net [cisco-nsp-bounces at puck.nether.net]
> on behalf of Skeeve Stevens [skeeve+cisconsp at eintellego.net]
> Sent: Tuesday, November 27, 2012 2:00 PM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] Cisco 2851 Wiping Flash?
>
> Hey guys,
>
> I have a Cisco 2821 - System image file is
> "flash:c2800nm-advipservicesk9-mz.124-24.T.bin"
>
> and a 2851 - System image file is
> "flash:c2800nm-advipservicesk9-mz.124-24.T2.bin"
>
> Same exact IOS.. infact, the 2851's IOS was copied fromt the 2821.
>
> ===============
>
> *On the 2821 I can:*
>
> BDR-A#copy run q
> Destination filename [q]?
>
>
> 8634 bytes copied in 1.476 secs (5850 bytes/sec)
> BDR-A#
> BDR-A#dir
> Directory of flash:/
>
>     2  -rw-        8634  Nov 27 2012 23:22:14 +11:00  q
>     1  -rw-    57726628   May 9 2011 04:48:54 +10:00
>  c2800nm-advipservicesk9-mz.124-24.T2.bin
>
> 128303104 bytes total (70561792 bytes free)
> BDR-A#
>
>
> ===============
>
> *On the 2851 I cant:*
>
> BDR-A#copy run q
> Destination filename [q]?
> Erase flash: before copying? [confirm]
> Erasing the flash filesystem will remove all files! Continue? [confirm]
> Erasing device...
>
> eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
> ...erased
> Erase of flash: complete
>
> Verifying checksum...  OK (0xD846)
> 9209 bytes copied in 1.864 secs (4940 bytes/sec)
> BDR-A#
>
> ===============
>
> Anyone know what is going on here that just saving a copy of the config
> will want to wipe the flash?
>
> Only think I can think of is the flashcard itself is somehow to cause?
>
> *
>
> *
> *Skeeve Stevens, CEO - *eintellego Pty Ltd
> skeeve at eintellego.net ; www.eintellego.net
>
> Phone: 1300 753 383; Cell +61 (0)414 753 383 ; skype://skeeve
>
> facebook.com/eintellego ;  <http://twitter.com/networkceoau>
> linkedin.com/in/skeeve
>
> twitter.com/networkceoau ; blog: www.network-ceo.net
>
> The Experts Who The Experts Call
> Juniper - Cisco – IBM - Brocade - Cloud
> -----
> Check out our Juniper promotion website for Oct/Nov!  eintellego.mx
> Free Apple products during this promotion!!!
> _______________________________________________
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