Intel E810-CQDA2T - Page 4

Intel
®
Ethernet Network Adapter E810-CQDA2T
User Guide
4 722960-002
5.4.1 External Connections ......................................................................................................... 48
5.4.2 Boundary Clock Notes........................................................................................................ 48
5.4.3 Software Configuration ...................................................................................................... 48
5.5 Port Configured as Follower ...................................................................................................... 50
5.5.1 External Connections ......................................................................................................... 50
5.5.2 Software Configuration ...................................................................................................... 50
5.6 SyncE Setup ........................................................................................................................... 52
5.6.1 External Connections ......................................................................................................... 52
5.6.2 Physical Clock Recovery ..................................................................................................... 52
5.6.3 ITU G.8264 ESMC Messaging Using synce4l .......................................................................... 53
5.6.4 Two E810-CQDA2T Adapter Configuration without GNSS ........................................................ 53
5.6.5 Two E810-CQDA2T Adapter Configuration without GNSS and with 1PPS.................................... 56
5.6.6 Two E810-CQDA2T Adapters with GNSS Connection Setup...................................................... 59
5.7 O-RAN Configuration 1 ............................................................................................................. 62
5.7.1 External Connections ......................................................................................................... 62
5.7.2 Software Configuration ...................................................................................................... 62
5.8 Example ts2phc Configuration File ............................................................................................. 63
5.9 Example ptp4l Configuration File for BC ...................................................................................... 63
5.10 Example synce4l Configuration File for BC .................................................................................. 65
6.0 Initial Test Setup ..................................................................................................... 69
6.1 Test Diagram .......................................................................................................................... 69
6.2 Software Configuration ............................................................................................................ 69
6.2.1 Leader Adapter ................................................................................................................. 69
6.2.2 Follower Adapter............................................................................................................... 70
6.2.3 Test Results ..................................................................................................................... 71
Appendix A Debug Notes ................................................................................................ 73
Appendix B Glossary and Acronyms ................................................................................ 77