RE: 2500 Softwer upgrade - bit stuck...

From: Luis Rueda (luis.rueda@comsat.com.co)
Date: Tue Oct 11 2005 - 16:04:35 GMT-3


First of all, don't do that.... Why DOWNGRADE from 12.2(15)T to 12.2(31)
? Remember T features are currently tested on the lab.

Luis Rueda
CCNP, CCIP

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Leigh Harrison
Sent: Tuesday, October 11, 2005 12:14 PM
To: ccielab@groupstudy.com
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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