<html>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=UTF-8'>
</head>
<body>
<style>
*{
margin: 0;
padding: 0;
}
font{
line-height: 1.6;
}
ul,ol{
padding-left: 20px;
list-style-position: inside;
}
</style>
<div style = 'font-family:"微软雅黑"; line-height:1.6;'>
Hi all,<div><br></div><div>I find avahi issues QM probe query when interface state change or activation. But the first paragraph of p27 in the RFC6762 said we should use QU query to probe. So, what the mode should I use? QM or QU.</div><div><br></div><div>Be grateful if anyone can give me some suggestion.</div><div><br></div><div>Best regrads,</div><div>dztdeng</div><!--😀-->
</div>
</body>
</html>