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Reload of 2611 stays in ROMMON

evan.moore
Level 1
Level 1

The following router was reloaded this morning, as

part of an IOS upgrade:

Cisco Internetwork Operating System Software

IOS (tm) C2600 Software (C2600-D-M), Version 12.2(26), RELEASE SOFTWARE (fc2)

Copyright (c) 1986-2004 by cisco Systems, Inc.

Compiled Sat 31-Jul-04 04:57 by eaarmas

Image text-base: 0x8000808C, data-base: 0x80B5EE4C

ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)

charlestown-3 uptime is 5 hours, 56 minutes

System returned to ROM by reload

System restarted at 09:11:53 EDT Thu Oct 7 2004

System image file is "flash:c2600-d-mz.122-26.bin"

cisco 2611 (MPC860) processor (revision 0x203) with 28672K/4096K bytes of memory.

Processor board ID JAD05210CWH (2690511917)

M860 processor: part number 0, mask 49

Bridging software.

X.25 software, Version 3.0.0.

2 Ethernet/IEEE 802.3 interface(s)

2 Serial(sync/async) network interface(s)

32K bytes of non-volatile configuration memory.

8192K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102

Here's the dir flash: output

Directory of flash:/

1 -rw- 6234888 Oct 6 2004 14:49:05 -04:00 c2600-d-mz.122-26.bin

2 -rw- 23923 Oct 7 2004 15:08:02 -04:00 qos.cfg

7864316 bytes total (1605376 bytes free)

And the startup-config has the command

boot system flash c2600-d-mz.122-26.bin

as the only boot command.

This morning, prior to the reload, the only thing

different was the order of files in flash, i.e. qos.cfg was the first file.

On reload, the router went to rommon, complaing that

qos.cfg wasn't a valid IOS image.

Has anyone seen this before? It's almost like the

conf register was set to 0x2101 rather than 0x2102.

When I got on the router's console, I gave the command

boot c2600-d-mz.122-26.bin

and it came right up.

I'd like any tips or feedback anyone has.

Thanks.

Evan Moore

1 Reply 1

Kevin Dorrell
Level 10
Level 10

Try deleting and re-adding the boot system flash command from the config. Maybe it doesn't actually have what it looks like it has.

It's a long shot, but I've seen it happen.

Kevin Dorrell

Luxembourg

Review Cisco Networking for a $25 gift card