Intel E810-CQDA2T User Manual page 54

PHC1
Adapter 1
Figure 13. External Connections: Two E810-CQDA2T Adapters without GNSS Linux Software
Stack
Adapter 1 Linux software stack:
phc2sys
ptp4l
Figure 14. External Connections: Two E810-CQDA2T Adapters without GNSS Adapter 1
Software Stack
Adapter 1 configuration:
1. Run one instance of ptp4l per E810-CQDA2T:
# ptp4l -m -f config.cfg -i ens1f0 -i ens1f1 -i ens1f2 -i ens1f3
2. Run phc2sys to synchronize system time to the PHC time:
# phc2sys -s ens1f0 -c CLOCK_REALTIME -w -m
54
System Clock
phc2sys
ptp4l ptp4l
Tx/Rx Timestamps
®
Intel Ethernet Network Adapter E810-CQDA2T
phc_ctl
PHC2
Adapter 2
System Clock
PHC1
Network
Adapter 1
User Guide
Network
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