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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 C-4.
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 C–4: BACH Controller Sync Page