CHAPTER 3: CONFIGURING THE AXN SYSTEM 27
The Synchronization Level is the number of nanoseconds delta from the PTP grandmaster to the AXN/BCU/40x’s
notion of PTP time; above this setting the AXN/BCU/40x considers itself out of PTP sync and indicates this in the
Report parameter. The Synchronization Level range is from 500 to 10000 ns.
Setting the PTP mode
The AXN/BCU/40x supports the following PTP protocols in both client and Grandmaster modes:
• PTPv1
• PTPv2 end-to-end mode
• PTPv2 peer-to-peer mode
Setting the AXN/BCU/40x as a PTPv1 client
1. Set the PTP protocol to PTPv1.
2. Select the PTPv1 Subdomain.
3. Set the PTPv1 Sync Interval.