PTP advanced tuning

Global sockets, auto-discover, multicast TTL, DSCP markings, randomised DELAY_REQ, TX synchronisation and PTP standard revision.

8 min read

The ptp_tuning block holds settings that affect every PTP source: socket binding, automatic source discovery, multicast TTL, QoS marking, DELAY_REQ pacing, TX scheduling for hardware-timestamping NICs and the PTP standard revision.

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