<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Last email from the thread.<br><br><div><br></div><div>--</div><div>Chris Elliott</div><div>CCIE # 2013</div><div><br></div>“You and I are mirages that perceive themselves”<div>--Douglas Hofstadter</div></div><div><br>Begin forwarded message:<br><br></div><blockquote type="cite"><div><b>From:</b> Mark Andrews <<a href="mailto:marka@isc.org">marka@isc.org</a>><br><b>Date:</b> February 25, 2013, 11:13:29 PM EST<br><b>To:</b> Lorenzo Colitti <<a href="mailto:lorenzo@google.com">lorenzo@google.com</a>><br><b>Cc:</b> "<a href="mailto:homenet@ietf.org">homenet@ietf.org</a> Group" <<a href="mailto:homenet@ietf.org">homenet@ietf.org</a>>, Mark Townsley <<a href="mailto:mark@townsley.net">mark@townsley.net</a>><br><b>Subject:</b> <b>Re: [homenet] renumbering the IETF</b><br><br></div></blockquote><blockquote type="cite"><div><span></span><br><span>In message <<a href="mailto:CAKD1Yr2Hw1V_JHxvqh_BfzFAsMxe_SifvW_GW4J40X=SrpssMA@mail.gmail.com">CAKD1Yr2Hw1V_JHxvqh_BfzFAsMxe_SifvW_GW4J40X=SrpssMA@mail.gmail.com</a>></span><br><span>, Lorenzo Colitti writes:</span><br><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><span>On Tue, Feb 26, 2013 at 7:17 AM, Mark Townsley <<a href="mailto:mark@townsley.net">mark@townsley.net</a>> wrote:</span><br></blockquote><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><blockquote type="cite"><blockquote type="cite"><span>Great idea. I won't be in Orlando, but I am fairly sure there is nothing</span><br></blockquote></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><blockquote type="cite"><span>I would do there that cares about address persistency, apart from</span><br></blockquote></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><blockquote type="cite"><span>having to reconnect to jabber maybe. Conducting an RFC 4192 procedure</span><br></blockquote></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><blockquote type="cite"><span>on Tuesday night and a flash IPv6 renumbering during Thursday morning</span><br></blockquote></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><blockquote type="cite"><span>would be very interesting!</span><br></blockquote></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><span></span><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><span>We might as well toss in some ULAs as well.</span><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><span></span><br></blockquote></blockquote><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><span>Hmm. Do we know for sure that all clients properly depref ULAs below global</span><br></blockquote><blockquote type="cite"><span>addresses (either because they follow RFC6724 instead of RFC3484, or</span><br></blockquote><blockquote type="cite"><span>because they implement the longest prefix matching rule?) If not, some</span><br></blockquote><blockquote type="cite"><span>clients might break.</span><br></blockquote><span></span><br><span>Longest match works well enough 2001/2002 have 14 bits in common.</span><br><span>fc00 has no bits in common with 2001 or 2002. I've been using ULA</span><br><span>PA addresses together at home for years without issue.</span><br><span></span><br><span>Mark</span><br><span>-- </span><br><span>Mark Andrews, ISC</span><br><span>1 Seymour St., Dundas Valley, NSW 2117, Australia</span><br><span>PHONE: +61 2 9871 4742 INTERNET: <a href="mailto:marka@isc.org">marka@isc.org</a></span><br><span>_______________________________________________</span><br><span>homenet mailing list</span><br><span><a href="mailto:homenet@ietf.org">homenet@ietf.org</a></span><br><span><a href="https://www.ietf.org/mailman/listinfo/homenet">https://www.ietf.org/mailman/listinfo/homenet</a></span><br></div></blockquote></body></html>