How do I enable TCP Offload for Intel I350 Network Card?

[jyang118]

I350 (OEM : HPE- 366FLR)

verified that offloading is enabled.

However, when running

# netstat -tn

none of the connections are offloaded, they are all

# InHost

If it only displays when it works, can I check when it works?

 We also ask about how to enable TCP Offload on Windows Server 2012 R2, Windows Server 2019.

please check.

[Crisselle_Intel]

Hello jyang118,

Thank you for posting in Intel Ethernet Communities. 

For Intel Network Card, we have TCP Offload option in the advance property of the card. You may visit this link for reference.

https://www.intel.com/content/www/us/en/support/articles/000005593/network-and-i-o/ethernet-products.html 

Since you mentioned that you are using an OEM Network Card, can you share if you have contacted HP regarding this issue? HP might have customized drivers and software to enable or alter features on your system. Thus, they are in best position where you can seek assistance so you don’t lose features or customizations of the Ethernet controller.

We'd also like to clarify your questions on this request. Kindly review the statement below and confirm if these are correct

1.) How do I enable TCP Offload for Intel I350 Network Card?

2.) How to enable TCP Offload on Windows Server 2012 R2, Windows Server 2019.

3.) For your question "If it only displays when it works, can I check when it works?", do you also mean "How to know if TCP Offload is enabled

Please also provide the System Support Utility log of your system. This will allow us to check your Adapter details and configuration. Kindly refer to the steps below.

a- https://downloadcenter.intel.com/product/91600/Intel-System-Support-Utility

b- Open SSU.exe

c- Mark the box "Everything" and then click "Scan".

d- When finished scanning, click "Next".

e- Click on "Save" and attach the file to a post.

Looking forward to your reply.

Best regards,

Crisselle C

Intel Customer Support

A Contingent Worker at Intel

[Crisselle_Intel]

Hello jyang118,

Good day! 

Please provide the details that we requested on our post above for us to check on your query.

Awaiting to your reply.

Best regards,

Crisselle C

Intel Customer Support

A Contingent Worker at Intel

[Crisselle_Intel]

Hello jyang118,

How are you today?

Please be informed that we will now proceed closing this request since we haven't receive any response from you. Should you have any other concerns or assistance needed in the future, feel free to post a new question on the forum link below

https://forums.intel.com/s/

Best regards,

Crisselle C

Intel Customer Support

A Contingent Worker at Intel