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Community Member

IOS checksum of the file

Hi,

I would know if there is a tool that before I copy the IOS file on my router, it verify the file is not corrupt.

Thanks

1 REPLY

Re: IOS checksum of the file

Koken,

Not sure if every device will support this command. You can give it a try. There is a command called Verify that will verify the checksum of a file in flash.

http://www.cisco.com/en/US/products/hw/switches/ps708/products_command_reference_chapter09186a00801eaeec.html#wp998792

Also, most IOS images are bin files. You can use a linux PC to verify checksum.

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