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XL710-QDA2(40G)-H/W Time Stamp Features...

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Hi,

It is regarding H/W Time Stamping features of XL710 40G NIC.

We are going to use XL710-QDA2(40G)  MOQ  - Intel® Ethernet Converged Network Adapter Dual Port Network Adapter.

We have a requirement that each RX packet(All Traffic) should be appended with H/W Time Stamp. Is it possible with this model?

From the DATA sheet, my understanding is it support IEEE 1588/PTP Time Synchronization and there is no support "Per-Packet Time Stamp" feature.

 

Here are my queries:

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1. Is XL710 NIC supports Per-Packet H/W Time Stmaping(All RX Packets should be time stamped)?

2. In case if XL710 not supporting Per-Packet Time Stamp, is there any other mechanism/way to achieve the same from H/W level?

 

Pleas help me if in this regard.

 

Regards,

suresh.


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