Re: 2500 Softwer upgrade - bit stuck...

From: Joe Rinehart (jjrinehart@hotmail.com)
Date: Tue Oct 11 2005 - 14:56:31 GMT-3


If you go to boot/Rom mode the flash is not read only. Also, when I have
done upgrades like that it will reboot and then copy the IOS into flash as
it reloads....

Joe Rinehart
CCIE #14256, CCNP, CCDP
Data Network Consultant
AT&T Pacific Northwest Enterprise Markets
----- Original Message -----
From: "Leigh Harrison" <ccileigh@gmail.com>
To: <ccielab@groupstudy.com>
Sent: Tuesday, October 11, 2005 10:13 AM
Subject: 2500 Softwer upgrade - bit stuck...

> All,
>
> I'm trying to upgrade the software on my 2500.
>
> It;s got 16mb ram and 16mb flash.
>
> It's current image is 12.2(15)T and I'm trying to upgrade to 12.2(31).
>
> HOWEVER - it says that the Flash is read ONLY.
>
> I use "copy tftp flash" and it goes through a little helper. I fill in
> the details and it reboots to load the new software in rom mode.
>
> But it doesn't work.
>
> It will not let me erase the flash, as it's read only. Anyone done
> thins before ?!?
>
> When I upgraded to 12.2(15) it wasn't a read only file sys and it went
> on just fine.
>
> Any help - much appreciated.
>
> LH
>
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