<html tabindex="-1" style="-ms-scrollbar-base-color: rgb(0, 0, 0); -ms-scrollbar-face-color: rgb(240, 240, 240); -ms-scrollbar-3dlight-color: rgb(227, 227, 227); -ms-scrollbar-shadow-color: rgb(160, 160, 160); -ms-scrollbar-highlight-color: rgb(255, 255, 255); -ms-scrollbar-darkshadow-color: rgb(105, 105, 105); -ms-scrollbar-arrow-color: rgb(0, 0, 0);">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta http-equiv="X-UA-Compatible" content="IE=10">
<meta name="GENERATOR" content="MSHTML 11.00.9600.17107">
<style id="owaParaStyle" style="display: none;">P {margin-top:0;margin-bottom:0;}</style>
</head>
<body tabindex="0" style="" dir="ltr" aria-label="Message body" fPStyle="1">
<div name="divtagdefaultwrapper" id="divtagdefaultwrapper" style="font-family: Calibri,Arial,Helvetica,sans-serif; font-size: 12pt; color: #000000; margin: 0">
<p class="owaPara">Finally the solution was to disable Flow Control in switch/router, which generated these STP PAUSE messages.</p>
<p class="owaPara">I don't know if there is possibility to improve on code side to be able to stream multiple streams without disable Flow Control/STP. Unfortunately I don't have much knowledge about socket programing, so I leave it for you, but at least there
is a workaround.</p>
</div>
</body>
</html>