Re: IOS upgrade

From: Martin, Chris (chris@xxxxxxxxxxxx)
Date: Thu May 17 2001 - 15:24:12 GMT-3


   
How are you uploading the config ? TFTP? Check to make sure your hardware is
compatible with IOS upgrade, try 11.3 version first. You may need to upgrade
in increments instead of going straight to 12. i.e upgrade to 10, then 11,
so on so on

----- Original Message -----
From: "Gupta Sudhanshu SG" <Sudhanshu.Gupta@avecia.com>
To: <ccielab@groupstudy.com>
Sent: Thursday, May 17, 2001 10:58 AM
Subject: IOS upgrade

> Hi team,
> we have a router that has quite a historical IOS. It runs on 9.14. (Please
> don't laugh at that). We are trying to upgrade it to 12.0.9. It needs 16Mb
> flash and 6MB RAM. We have upgraded flash to 16Mb and RAM is also
adequate.
>
> Sh ver gives
> 3000 Software (IGS-BFPX), Version 9.14(9), RELEASE SOFTWARE (fc1)
> Patchlevel = 9.1(12.6)
> Copyright (c) 1986-1994 by cisco Systems, Inc.
> Compiled Wed 28-Sep-94 13:39 by chansen
>
> System Bootstrap, Version 4.14(9.1), SOFTWARE
>
> AVMIL01 uptime is 28 weeks, 18 hours, 29 minutes
> System restarted by power-on
> System image file is "igs-bfpx.914-9", booted via flash
>
>
> cisco 2500 (68030) processor (revision A) with 16380K/2048K bytes of
memory.
> Processor board serial number 01257716
> DDN X.25 software, Version 2.0, NET2 and BFE compliant.
> Bridging software.
> SuperLAT software (copyright 1990 by Meridian Technology Corp).
> 1 Ethernet/IEEE 802.3 interface.
> 2 Serial network interfaces.
> 32K bytes of non-volatile configuration memory.
> 8192K bytes of processor board System flash partition 1 (Read ONLY)
> 8192K bytes of processor board System flash partition 2 (Read/Write)
>
> Configuration register is 0x2102
>
> Once I upload the new image it does not let me do anything. It hangs in
> between and when I reload the older imgae it comes up again fine.
>
> Any clues on this.
> Thanks
> -sudhanshu
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