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Sync
The Sync page allows you to program parameters relating to Precision Time
Protocol (PTP) based time synchronization of network clocks of your BACH AES67
devices. For each of the devices you set up, you may check its associated Sync
page. An example of a Sync page is shown in Figure B-5.
Note:
All cards must be set to the same Sync interval, announce interval, etc. The
default values should be sufficient. Likewise, although there are a number of
clocking options, packet times, and announcement times available, the default
values should be sufficient.
Note:
Click the Advanced button to show which card is the grandmaster clock
source. The source card can be the grandmaster clock. Ideally, all Ravenna
devices are clocked from a GPS source. Configuration Priority1 should be the lowest
value on the network for the grandmaster clock source card.
Figure B–5: BACH Controller Sync Page
