今天遇到Cisco4507交换机开机系统进入rommon模式，通过以下方式解决该问题
Rommon (G) Signature verification PASSED
Rommon (P) Signature verification PASSED
FPGA (P) Signature verification PASSED
************************************************************
* *
* Welcome to Rom Monitor for WS-X45-SUP7L-E System. *
* Copyright (c) 2008-2013 by Cisco Systems, Inc. *
* All rights reserved. *
* *
************************************************************
Rom Monitor (P) Version 15.0(1r)SG10
CPU Rev: 2.2, Board Rev: 6, Board Type: 105
CPLD Lobot Rev: 7.0x4b61.0x7344
Chassis: WS-C4507R+E
MAC Address : 44-d3-ca-72-3b-9d
Ip Address : Not set.
Netmask : Not set.
Gateway : Not set.
TftpServer : Not set.
Non-Redundant system or peer not running IOS
System Uplinks & Linecards have been reset!!
***** The system will autoboot in 5 seconds *****
Type control-C to prevent autobooting.
. . . . .
******** The system will autoboot now ********
config-register = 0x2102
Autobooting using BOOT variable specified file.....
Could not find a valid file in BOOT environment variable.
BOOT variable can be set from IOS. To find currently set
Rom Monitor variables, please type 'set' command.
For help on choosing a boot method, type 'confreg' command.
rommon 1 >
rommon 1 >
rommon 1 >confreg （此处修改寄存器值）
Configuration Summary :
=> diagnostic mode
=> use net in IP bcast address
=> use all zero broadcast
=> break/abort has effect
=> ignore system config info
=> console baud: 9600
=> autoboot from: autoboot disabled
do you wish to change the configuration? y/n [n]: y
disable "diagnostic mode"? y/n [n]: y
disable "use net in IP bcast address"? y/n [n]: n
enable "load rom after netboot fails"? y/n [n]: y
disable "use all zero broadcast"? y/n [n]: n
disable "break/abort has effect"? y/n [n]: n
disable "ignore system config info"? y/n [n]: n
change console baud rate? y/n [n]: n
change the boot characteristics? y/n [n]: y
enter to boot:
0 = disable autoboot
1 = the first file from internal flash device
2 = commands specified in 'BOOT' environment variable
[0]: 1
Configuration Summary :
=> use net in IP bcast address
=> load rom after netboot fails
=> use all zero broadcast
=> break/abort has effect
=> ignore system config info
=> console baud: 9600
=> autoboot from: the first file from internal flash device
do you wish to save this configuration? y/n [n]: y
You must reset or power cycle for new configuration to take effect
rommon 2 >reset
Resetting .......
rommon 3 >
Rommon (G) Signature verification PASSED
Rommon (P) Signature verification PASSED
FPGA (P) Signature verification PASSED
************************************************************
* *
* Welcome to Rom Monitor for WS-X45-SUP7L-E System. *
* Copyright (c) 2008-2013 by Cisco Systems, Inc. *
* All rights reserved. *
* *
************************************************************
Rom Monitor (P) Version 15.0(1r)SG10
CPU Rev: 2.2, Board Rev: 6, Board Type: 105
CPLD Lobot Rev: 7.0x4b61.0x7344
Chassis: WS-C4507R+E
MAC Address : 44-d3-ca-72-3b-9a
Ip Address : Not set.
Netmask : Not set.
Gateway : Not set.
TftpServer : Not set.
Non-Redundant system or peer not running IOS
System Uplinks & Linecards have been reset!!
***** The system will autoboot in 5 seconds *****
Type control-C to prevent autobooting.
. . . . .
******** The system will autoboot now ********
config-register = 0x6441
Autobooting using the first file from bootflash.....
*
*
Loading image !!!!!!!!!!!!!!!
Checking digital signature....
[bootflash:/cat4500e-universalk9npe.SPA.03.03.02.SG.151-1.SG2.bin]
Digitally Signed Release Software with key version A
Rommon reg: 0x00004F80
Reset2Reg: 0x00000F00
*
Image load status: 0x00000000
####
Radtrooper 064 Controller 160T 0x1300006C..0x13194424 Size:0x00661EDC Program Done!
##############
Linux version 2.6.24.4.12.3.k10 (nburra@build-lnx-036) (gcc version 4.2.1 p6 (Cisco c4.2.1-p6)) #1 SMP Tue Oct 23 23:24:25 PDT 2012
Starting System Services
diagsk10-post version 5.1.4.0
prod: WS-X45-SUP7L-E part: 73-14453-04 serial: CAT1742L56B
Power-on-self-test for Module 4: WS-X45-SUP7L-E
CPU Subsystem Tests ...
seeprom: Pass
Traffic: L3 Loopback ...
Test Results: Pass
Traffic: L2 Loopback ...
Test Results: Pass
post done
Exiting to ios...
Starting IOS Services
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, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSALK9NPE-M), Version 03.03.02.SG RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2012 by Cisco Systems, Inc.
Compiled Wed 24-Oct-12 01:03 by prod_rel_team
This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to
export@cisco.com.
cisco WS-C4507R+E (MPC8572) processor (revision 6) with 2097152K/20480K bytes of memory.
Processor board ID FXS1731Q694
MPC8572 CPU at 1.5GHz, Supervisor 7L-E
Last reset from PowerUp
1 Virtual Ethernet interface
80 Gigabit Ethernet interfaces
4 Ten Gigabit Ethernet interfaces
511K bytes of non-volatile configuration memory.
Press RETURN to get started!