cisco WS-C4507R (XPC8245) Failed in IOS upload.

Unanswered Question
Mar 4th, 2010

Hi NetPro.


Currently i doing the IOS patching for Cat4k switch, however i am facing some problem after the switch rebooted . this Cat4k doesn't reload with the new IOS. i have tried 2 times but still can't boot up the new IOS.


your reply will be highly appreciated.


here with the switch information.


Cisco Internetwork Operating System Software
IOS (tm) Catalyst 4000 L3 Switch Software (cat4000-I5S-M), Version 12.1(19)EW1, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 1986-2003 by cisco Systems, Inc.
Compiled Mon 28-Jul-03 15:48 by eaarmas
Image text-base: 0x00000000, data-base: 0x00F12E30


ROM: 12.2(20r)EW1
Dagobah Revision 86, Swamp Revision 29


Switch1 uptime is 2 days, 12 hours, 49 minutes
System returned to ROM by reload
System restarted at 03:19:08 CCT Tue Mar 2 2010
System image file is "bootflash:"


cisco WS-C4507R (XPC8245) processor (revision 7) with 524288K bytes of memory.
Processor board ID FOX090402Q1
Last reset from Reload
96 FastEthernet/IEEE 802.3 interface(s)
2 Gigabit Ethernet/IEEE 802.3 interface(s)
403K bytes of non-volatile configuration memory.


Configuration register is 0x2101


*************************************************************************


switch#dir
Directory of bootflash:/


    1  -rw-     9044200   Apr 01 2005 07:16:18  cat4000-i5s-mz.121-19.EW1.bin
    2  -rw-    12939640   Jan 21 2010 09:30:26  cat4000-i5k91s-mz.122-25.EWA14.bin


***************************************************************************


switch#sh run | in boot
boot system flash bootflash:cat4000-i5k91s-mz.122-25.EWA14.bin
boot system flash bootflash:cat4000-i5s-mz.121-19.EW1.bin




Regards,

Jackal

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KARUPPUCHAMY MA... Thu, 03/04/2010 - 01:33

Hi,


even we were faced the same problem and we have some workaround for that and we got 100% success too.


1.Upgrade the new IOS into the switch


2.Delete the old IOS and run "squeeze" command,remove the current boot sequence by "no boot system flash bootflash:cat4000-i5s-mz.121-19.EW1.bin


3.set the boot sequence for the new IOS by boot system flash bootflash:cat4000-i5k91s-mz.122-25.EWA14.bin


4.Upload the old IOS for saferside and set the old IOS as secondary boot sequence


5.reload your switch .



we got success and we are following the same process for the same swithc C4507 .


Hope u will get success for this IOS upload process.


regards

karuppu

ney25 Thu, 03/04/2010 - 01:47

Hi Karuppu.


Thanks for sharing. yeah .. it should be work then.

Jon Marshall Thu, 03/04/2010 - 01:34

You need to change your config register value from 0x2101 to 0x2102.


0x2101 tells the switch to simply boot from the first image found in bootflash so it boots 12.1(19).

0x2102 tells the switch to look at the boot system statments you have configured and try to boot the image that is first in the list ie. 12.2(25) in your case.


Alternatively you can simly delete the old 12.1(19) image from bootflash and leave your config register as 0x2101 but i would check the new image can load first.


Jon

ney25 Thu, 03/04/2010 - 01:48

Hi Jon.


Yeah , you're write. i have changed it to 0x2102 . it's work now.


Thanks a lot.


Have a nice day .

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