Timestamping - ProfiTap PROFISHARK 1G User Manual

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Timestamping

Hardware timstamping feature can also be used in NIC mode capture, using a
modified version of Wireshark. The installer is located on the USB flash drive.
It can also be downloaded in the User Section at www.profitap.com. This
Wireshark version can be installed aside any other version of Wireshark.
The Wireshark timestamp version is only compatible with nanosecond at end
of packet. Please refer to the "Features" chapter to enable the timestamp.
When "Treat packets as PROFITAP nanosecond timestamped packet" is
enabled, capture timestamp is extracted from the packets' data. The 64 bits
hardware timestamp are also removed from the captured frames.