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Reference Number: AA-02218// Views: AA-02218// Created: 2023-08-29 16:29:59// Last Updated: 2023-08-29 16:36:52 Problem & Solution Oregano Synchronization: Not Connecting To External Grand Master Clock / Layer 2 vs Layer 3 PTP Problem: When trying to synchronize the Oregano
with an external grand master clock (the Albedo clock in this case), the
oregano card is not synchronizing with the external grand master, even
though all the settings are matching. Why?
Solution: One
reason could be that one device is using Layer 2, whereas the other is
using Layer 3. To figure out which layer it is using (the oregano card
is using by default layer 3), you can check the Wireshark packets: In the screenshot below, we can see that the Oregano card packets are using Layer 3 because of the UDP field. |
