# Revision history [back]

The ptp page on the Wireshark wiki has been updated to show the Preferences available for ptp.
There is now also added a sample capture file using ports 42319 and 42320 to experiment with after updating the UDP port(s) preference.
The ptp page on the Wireshark wiki has been updated to show the Preferences available for ptp.
There is now also added a sample capture file using ports 42319 and 42320 to experiment with after updating the UDP port(s) preference.
(UDP port(s) was added in Convert most UDP dissectors to use "auto" preferences. You made need to upgrade to a more recent version of Wireshark to see this Preference.)
The ptp page on the Wireshark wiki has been updated to show the Preferences available for ptp.
There is now also added a sample capture file using ports 42319 and 42320 to experiment with after updating the UDP port(s) preference.
(UDP port(s) was added in Convert most UDP dissectors to use "auto" preferences. You made may need to upgrade to a more recent version of Wireshark to see this Preference.)