12-04-2013 03:30 AM - edited 03-04-2019 09:45 PM
Dear Sir,
I try to recover my Cisco Core Switch 6506 from ROMmon mode using Boot command, after experiencing eletric/power problem.
Suddenly I cannot back up the flash file from the cisco.
How can I get back/return this to normal mode the System image of the device.
Thank you.
Solved! Go to Solution.
12-04-2013 04:00 AM
From your screenshot, it looks like you're trying to copy the crash file, and you're specifying the incorrect location. The crashinfo file is a textfile that tells you what happened and why the system crashed, but it's not the system image. Do a "dir" or "dir sup-bootdisk:" to see your image.
HTH,
John
*** Please rate all useful posts ***
12-04-2013 04:22 AM
If you have a tftp server, try this:
copy sup-bootdisk:
HTH,
John
*** Please rate all useful posts ***
12-04-2013 06:42 AM
You can set the IOS to load on boot with "boot system flash sup-bootdisk:
Oh, to check you register do a "show ver | i Config"
HTH,
John
*** Please rate all useful posts ***
12-04-2013 04:00 AM
From your screenshot, it looks like you're trying to copy the crash file, and you're specifying the incorrect location. The crashinfo file is a textfile that tells you what happened and why the system crashed, but it's not the system image. Do a "dir" or "dir sup-bootdisk:" to see your image.
HTH,
John
*** Please rate all useful posts ***
12-04-2013 04:16 AM
Dear Sir John,
You are correct Sir.
The system image of my Cisco Core Switch crash.
I did "dir sup-bootdisk and I see my system image.
What is the procedure of copying the system image file in sup-bootdisk?
I have tftp running and whats the command?
copy flash:"system image file" tftp NOT WORKING.
Thanks,
12-04-2013 04:22 AM
If you have a tftp server, try this:
copy sup-bootdisk:
HTH,
John
*** Please rate all useful posts ***
12-04-2013 05:02 AM
Thank you for the help.
One more thing, Everytime that my Cisco Core Switch 6506 power off.
It will reboot on ROMmon Boot comand Mode.
How can I set my Cisco Core Switch to open normal during power on?
how to recover a Cisco Catalyst 6500/6000 series switch that runs Cisco IOS system software from either a corrupted or a missing boot loader image?
Thanks in advance.
12-04-2013 06:42 AM
You can set the IOS to load on boot with "boot system flash sup-bootdisk:
Oh, to check you register do a "show ver | i Config"
HTH,
John
*** Please rate all useful posts ***
12-04-2013 11:03 PM
This is my show version command result Sir.
How can I Apply the boot system flash? get into normal?
Can you tell me Sir, Step by Step. Thank you.
12-05-2013 03:55 AM
Try this:
From the prompt that you're at in the screen shot, type:
config t
boot system flash sup-bootdisk:
end
wr
That will write the line to your startup config. When you reload, it will see that line and try to load the image. If it can't find the image that you type, it will search for an image in sup-bootdisk to load.
HTH,
John
*** Please rate all useful posts ***
12-05-2013 04:27 AM
Hi Sir,
This is my image file .bin file extension.
config t
boot system flash sup-bootdisk:s72033-ipservicesk9_wan-mz.122-33.SXH2a.bin
I will put like this?
thanks,
image fiel
12-05-2013 04:29 AM
Yes sir...that would work....just remember to write your changes.
HTH,
John
*** Please rate all useful posts ***
01-16-2014 04:24 AM
Dear Sir,
I read some forums, from Cisco this article describe the other solutions to solve the issue.
http://www.cciezone.com/?p=188
under global configuration mode
type boot config-register 0x2102
Which of these two command is correct?
Until now I did not restart my Core switch.
Thank you,
Michael
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: