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Cisco Bug: CSCsz50653 - TFTP file transfers on PRP3 do not complete when in ROMMON

Last Modified

Jan 05, 2017

Products (1)

  • Cisco 12000 Series Routers

Known Affected Releases


Description (partial)


TFTP transfers to the PRP3 repeatedly fail while in ROMMON, despite no connectivity issues, with the message:

ERROR: Received invalid TFTP OACK packet; aborting

This occurs due to a specific setting on the remote TFTP server, possibly built in at compile-time.
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