<div><blockquote class="gmail_quote" style="margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0; margin-left: 0.80ex; border-left-color: #cccccc; border-left-width: 1px; border-left-style: solid; padding-left: 1ex">
<br></blockquote></div><br>Just to clarify, what is fast recovery? Online definitions mention inflating the CWND size, but this is somewhat confusing. I am interpreting this to&nbsp;mean&nbsp;that&nbsp;on&nbsp;the&nbsp;fourth&nbsp;DUP&nbsp;and&nbsp;beyond,&nbsp;the&nbsp;sender&nbsp;would&nbsp;continue&nbsp;sending&nbsp;packets&nbsp;despite&nbsp;not&nbsp;having&nbsp;received&nbsp;any&nbsp;ACKs for&nbsp;new&nbsp;data.
<br> <br><br>Thanks,<br><br>Sylvain<br><br><br><br>