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Author Archives: RedNectar Chris Welsh
Solution to “TFTP copy: operation terminated due to bad checksum comparison”
In short: TFTP_CHECKSUM=0 will get you out of trouble I came across this error when trying to re-image a Cisco 2600 router. I had set up another router as a tftp server, and was attempting to re-flash the problem router … Continue reading
Posted in Cisco
Tagged Checksum, Cisco, flash, rommon, tftpdnld, Trivial File Transfer Protocol
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