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Pb boot router 1841

supportalliacom
Level 1
Level 1

Hello,

My Cisco router 1841  don't boot, during the boot, I have the following output console, and then it stops :

System Bootstrap, Version 12.3(8r)T8, RELEASE SOFTWARE (fc1)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 2004 by cisco Systems, Inc.

PLD version 0x10
GIO ASIC version 0x127
c1841 processor with 131072 Kbytes of main memory
Main memory is configured to 64 bit mode with parity disabled


Readonly ROMMON initialized
program load complete, entry point: 0x8000f000, size: 0xc100

Initializing ATA monitor library.......
program load complete, entry point: 0x8000f000, size: 0xc100

Initializing ATA monitor library.......

program load complete, entry point: 0x8000f000, size: 0xd71af8
Self decompressing the image : ############################################################################################################################################# [OK]


Smart Init is enabled
smart init is sizing iomem
ID MEMORY_REQ TYPE
0X003AA110 public buffer pools
0X00211000 public particle pools
0X000021B8 Onboard USB

If any of the above Memory Requirements are
"UNKNOWN", you may be using an unsupported
configuration or there is a software problem and
system operation may be compromised.

Allocating additional 7680852 bytes to IO Memory.
PMem allocated: 117440512 bytes; IOMem allocated: 16777216 bytes

Restricted Rights Legend

Use, duplication, or disclosure by the Government is
subject to restrictions as set forth in subparagraph
(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
(c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.

cisco Systems, Inc.
170 West Tasman Drive
San Jose, California 95134-1706



Cisco IOS Software, 1841 Software (C1841-BROADBAND-M), Version 12.4(1c), RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2005 by Cisco Systems, Inc.
Compiled Tue 25-Oct-05 17:10 by evmiller
Image text-base: 0x6007ECA0, data-base: 0x61480000

Port Statistics for unclassified packets is not turned on.


I went to rommon mode in order to try to download a new image. I have completed informations for download in TFTP, but I have the following error message  :

rommon 1 > set
PS1=rommon ! >
IP_SUBNET_MASK=255.255.255.0
DEFAULT_GATEWAY=192.168.0.1
TFTP_SERVER=192.168.0.1
TFTP_FILE=c1841-adventerprisek9-mz.124-24.T2.bin
IP_ADDRESS=192.168.0.3
?=1
rommon 1 > tftpdnld

IP_ADDRESS: 192.168.0.3
IP_SUBNET_MASK: 255.255.255.0
DEFAULT_GATEWAY: 192.168.0.1
TFTP_SERVER: 192.168.0.1
TFTP_FILE: c1841-adventerprisek9-mz.124-24.T2.bin get_mac_address(): Search T_IDPROM_MACADDR (0xc3) failed

Illegal MAC address.


usage: tftpdnld [-hr]
Use this command for disaster recovery only to recover an image via TFTP.
Monitor variables are used to set up parameters for the transfer.
(Syntax: "VARIABLE_NAME=value" and use "set" to show current variables.)
"ctrl-c" or "break" stops the transfer before flash erase begins.

The following variables are REQUIRED to be set for tftpdnld:
IP_ADDRESS: The IP address for this unit
IP_SUBNET_MASK: The subnet mask for this unit
DEFAULT_GATEWAY: The default gateway for this unit
TFTP_SERVER: The IP address of the server to fetch from
TFTP_FILE: The filename to fetch

The following variables are OPTIONAL:
TFTP_VERBOSE: Print setting. 0=quiet, 1=progress(default), 2=verbose
TFTP_RETRY_COUNT: Retry count for ARP and TFTP (default=1Cool
TFTP_TIMEOUT: Overall timeout of operation in seconds (default=7200)
TFTP_CHECKSUM: Perform checksum test on image, 0=no, 1=yes (default=1)
FE_PORT: 0= (default), 1
FE_SPEED_MODE: 0=10/hdx, 1=10/fdx, 2=100/hdx, 3=100/fdx,
4=Auto (default)

Command line options:
-h: this help screen
-r: do not write flash, load to DRAM only and launch image



I have try with xmodem, but it doesn't works .

Help me please.

Thanks

1 Reply 1

YIJEN_2
Level 1
Level 1

It also happened to my 2801 when I hotswaped the flash card.

I have repaired it by referencing below article:

http://www.tek-tips.com/viewthread.cfm?qid=1550671