Hi.
I have just upgraded my application from .NET framework to .NET core and one of our SOAP services is having random delays in its responses.
Next is added a snippet of the communication. Package nr 17060 - 17277 are regards a fast response from the server (less than 1s communication between server client.)
However I notice that randomly the server will answer with TCP retransmission as seen in the screenshot below. This exchange delays the entire process by about 20s until a new communication is retried at the package 21798.
