39 lines
740 B
Plaintext
39 lines
740 B
Plaintext
# /etc/linuxptp/ptp4l-boundary.conf
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[global]
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time_stamping hardware
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domainNumber 0
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network_transport UDPv4
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delay_mechanism E2E
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# Needed when the two NICs have different PHCs.
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boundary_clock_jbod 1
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# If both interfaces somehow share the same PHC, remove:
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# boundary_clock_jbod 1
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# We want the RPi GM to beat this clock in BMCA.
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priority1 200
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priority2 128
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summary_interval 1
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# Upstream toward RPi5.
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# This is allowed to become the PTP client according to BMCA.
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[eno4]
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# Never accept another master from this direction.
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# Downstream link 1 to Nexus
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[enp4s0]
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serverOnly 1
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# Downstream link 2 to Nexus
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[enp5s0d1]
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serverOnly 1
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