Re: [Linuxptp-devel] ptp4l wrongly takes padding bytes as TLV?
PTP IEEE 1588 stack for Linux
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From: Richard C. <ric...@gm...> - 2019-01-31 15:41:49
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On Thu, Jan 31, 2019 at 01:17:56PM +0000, Vincent Li X wrote: > Please see this attached FOLLOW-UP with 6 bytes of non-zero padding (64 - 14 > of eth header - 44 of PDU length). I don't know the HW NIC information. > According to 802.3, padding is done at tx/master side and could contain any > value. FWIW, Wireshark shows "Bad FCS" for this frame. Please fix it at the sender. Thanks, Richard |