<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">The probe in my garage (literally) has been running since 2015. I haven’t spent much time thinking or working with it, so forgive this potentially dumb question.<div class=""><br class=""></div><div class="">I looked it up on the <a href="http://atlas.ripe.net" class="">atlas.ripe.net</a> site. Besides the being a note about lacking a USB stick (wasn’t aware of that), I see that the host had a IPv6 address until July and since then a series of IPv4 addresses. I can’t recall a major network event around then (the probe was offline 18 1/2 hours.</div><div class=""><br class=""></div><div class="">Is there a reason I don’t have a v6 address now? Should I have one (as in, is something wrong to make it fail back to v4)?</div><div class=""><br class=""></div><div class="">I did have a network overhaul in September (off line for 15h 20m). I had to “fix” IPv6 in the house then but got it working with the new CPE device. Checking, when I go to <a href="http://ripe.net" class="">ripe.net</a>’s webpage, it shows me coming over IPv6.</div><div class=""><br class=""></div><div class="">FWIW, my house is a simple cable-company-as-ISP home set up, consumer-grade v4 and v6. (I try to leave work at work, if you know what I mean.)</div><div class=""><br class=""></div><div class="">…meanwhile, I’m going to see if there is a USB stick in the house. (Maybe it’s near the book of postage stamps, DVD’s, and cassette tapes.)</div><div class=""><br class=""></div><div class="">Ed</div></body></html>