<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On Oct 10, 2013, at 4:56 PM, Geoff Huston wrote:</div><blockquote type="cite"><div><font class="Apple-style-span" color="#000000"><br></font>I have not gathered data on Teredo-to-Teredo reliability. The connection failure numbers quoted above make use of a Teredo Relay. But this teredo-to-teredo connection failure rate in the Internet appears to be a critical assumption here for this form of connection architecture.<br></div></blockquote><div><br></div><div>This does sound like something you could do with your measurement architecture. Just a little tweak here and there. Any chance of that?</div><div><br></div><div>- Mark</div><br><blockquote type="cite"><div><br><br>Geoff<br><br></div></blockquote></div><br></body></html>