How to solve the problem of retransmitting every TCP packet on vEthernet

Question

I'm using WSL on Windows and found that almost every packet sent from Windows to WSL is retransmitte

Answer 1

Hello,

 

Thank you for posting in Q&A forum.

To move forward, please kindly let us know:

1.If this WSL is new created?

2.If this issue can be reproduced always or it's intermittent? Meanwhile, you can first check:

• Check the ip address of WSL and host.
• Open CMD window and run ping command to check if the TCP connectivity between host and WSL is normal.
• Check if the TCP configuration is changed recenty or not.
• Check the WSL and host performance when issue reproduces.

 

Best regards，

Jill Zhou

 

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Answer 2

Hello shaohua ou,

The packets are not being retransmitted - what you are seeing is just an artefact of the mechanism that you used to capture the data (outbound packets are seemingly recorded twice).

Gary