Article ID: 000033862 Content Type: Product Information & Documentation Last Reviewed: 09/11/2022

Do Intel Ethernet Drivers Support IEEE 1588 in Windows*?

Environment

Windows 11* Family, Windows Server 2022 Family, Windows Server 2019 family*, Windows® 10 family

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Summary

Select Intel Ethernet drivers support IEEE 1588 Precision Time Protocol (PTP)

Description

Using Intel Ethernet controller drivers; can I use IEEE 1588 in Windows*?

Resolution

Microsoft added support for PTP (IEEE 1588) in Server 2019 and Windows 10 v1809

The following drivers support the NDIS HW Timestamp feature.

Note

This support is via the NDIS mechanism and only for L4 PTPv2.

  • E1R - driver for the I210, I211, and I350 devices
  • ICEA - driver for the E810 family
Additional information

See IEEE 1588 FAQ for more information.

(Institute of Electrical and Electronics Engineering)