I have Bootloader and MSFC Images on Catalyst 6506 switch. When the image corrupted. The MSFC will not bootup with bootloader automatically. I have both statements that point to both images in my configuration. When the image corrupted, the MSFC just keep like LOOPING, and will not be able to go to BootLoader image. Any suggestion?
Sometimes it happens, even though the bootloader is there, but somehow the msfc still goes into loops, at that time like you have to break the loop,sending the break signal, and bring the MSFC into ROMMON, and boot the MSFC using the boot image and then delete the image ad even sometimes, you have to take out the bootflash SIM, to make it work again as mentioned in this document.
I already verify all bootvar and bootflash:, Erum Frahim also posts same issue happening sometimes. This is not the first time it happens, and we have to send a tech out there to do "Missing MSFC recovery". We are still looking for the cause of this.
We simulate the issue by tftp a corrupted image and good bootloader, and have the bootvar point to the bootloader. It will go to a LOOP because of the corrupted image. Recently, we have TAC cases open and do some MSFC recovery. We want to find out the cause to avoid this happening, because we need to send out a tech everytime time happen. Thanks.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.