ptp_boundary.cfg

This file shows how to configure sfptpd to act as a PTP boundary clock:

• Two PTP sync modules are instantiated using the sync_module option.
• One instance is associated with a particular interface, and is configured to act as a PTP master by using the ptp_mode option.
• The other instance is associated with a different interface, and is configured to act as a PTP slave by using the ptp_mode option.
• The slave also has ptp_tx_latency and ptp_rx_latency options that can be used to compensate for latency between the two interfaces (see PPS Measurements).
• Both instances are allocated to the same PTP domain by using the ptp_domain option in the generic [ptp] section.
• Any PTP traffic is transmitted using hybrid mode by using the ptp_network_mode option in the generic [ptp] section (see Hybrid Mode).