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870 Series Router warning: Cookie information is corrupt on ROMmon reset

Router stuck in ROMmon mode.  Receive WARNING: Cookie information is corrupt upon reset.

Boot Up from Flash is shown in the txt file.

1 REPLY

Re: 870 Series Router warning: Cookie information is corrupt on

Hi

As far as i know you need to initiate a rommon recovery and upload the ios back onto the flash. Once you are done you can try rebooting the same with the new ios loaded onto the flash

https://supportforums.cisco.com/docs/DOC-2340;jsessionid=C12EDBCECD7BA930270ECA8F79FD16B7.node0

regds

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