Re: [homenet] Updating DNS [was: How many people have installed the homenet code?]
"Ray Hunter (v6ops)" <v6ops@globis.net> Thu, 12 May 2016 08:44 UTC
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Date: Thu, 12 May 2016 10:43:53 +0200
From: "Ray Hunter (v6ops)" <v6ops@globis.net>
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To: Ted Lemon <mellon@fugue.com>
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Cc: Tim Chown <Tim.Chown@jisc.ac.uk>, "homenet@ietf.org" <homenet@ietf.org>, Markus Stenberg <markus.stenberg@iki.fi>, Juliusz Chroboczek <jch@pps.univ-paris-diderot.fr>
Subject: Re: [homenet] Updating DNS [was: How many people have installed the homenet code?]
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> Ted Lemon <mailto:mellon@fugue.com> > 11 May 2016 20:03 > DNS update is pretty simple. Any problem with using that? Not with the update mechanism itself > > I think you may be slightly conclusing "authoritative" and "primary." > There is no need to elect authoritative servers--just make them > secondary to the elected primary. You can't have two primaries with > stock DNS--that's probably the biggest fly in the ointment. > Exactly. The challenge is the Homenet requirement to support network segmentation and remerging. We have multiple independent address spaces (ULA per router + GUA per provider), so why not multiple namespaces? If a new router is added, a new ULA is added, together with associated namespace, and infra. If a router is removed or dies, the ULA prefix expires, together with associated namespace and infra. If a new ISP uplink is added, a new GUA is added, together with associated (upstream) (globally resolvable) namespace and infra. If an ISP is removed or dies, the GUA expires, together with associated namespace and infra. Then the namespace infra/ update server could be tightly bound to the device that delegates/creates it (either the homenet router, homenet border router, or the ISP infra) I know people don't like DNS search lists, but they do work, and are widely supported. Or else a recursive resolver running on the local homenet router could handle the search work for the end hosts. I also realize this creates a new challenge of how to update all of these various namespaces. > The reason to have a hybrid proxy is because we have to support > existing devices. Clearly it's not the right long-term solution, but > we can't force vendors to implement something new if they don't want to. > > -- regards, RayH <https://www.postbox-inc.com/?utm_source=email&utm_medium=siglink&utm_campaign=reach>
- [homenet] How many people have installed the home… Dave Taht
- Re: [homenet] How many people have installed the … Henning Rogge
- Re: [homenet] How many people have installed the … Dave Taht
- Re: [homenet] How many people have installed the … Dave Taht
- Re: [homenet] How many people have installed the … Douglas Otis
- Re: [homenet] How many people have installed the … Tore Anderson
- Re: [homenet] How many people have installed the … Gabriel Kerneis
- Re: [homenet] How many people have installed the … Henning Rogge
- Re: [homenet] How many people have installed the … Markus Stenberg
- Re: [homenet] How many people have installed the … Juliusz Chroboczek
- Re: [homenet] How many people have installed the … Dave Taht
- Re: [homenet] How many people have installed the … Henning Rogge
- Re: [homenet] How many people have installed the … Mikael Abrahamsson
- Re: [homenet] How many people have installed the … Dave Taht
- Re: [homenet] How many people have installed the … Alexandre Petrescu
- Re: [homenet] How many people have installed the … Juliusz Chroboczek
- Re: [homenet] How many people have installed the … Tim Coote
- Re: [homenet] How many people have installed the … Juliusz Chroboczek
- Re: [homenet] How many people have installed the … Tim Coote
- Re: [homenet] How many people have installed the … Juliusz Chroboczek
- Re: [homenet] How many people have installed the … Markus Stenberg
- Re: [homenet] How many people have installed the … Tore Anderson
- Re: [homenet] How many people have installed the … Tim Coote
- Re: [homenet] How many people have installed the … Tim Coote
- Re: [homenet] How many people have installed the … Juliusz Chroboczek
- Re: [homenet] How many people have installed the … Markus Stenberg
- [homenet] Updating DNS [was: How many people have… Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Markus Stenberg
- Re: [homenet] How many people have installed the … Rich Brown
- Re: [homenet] How many people have installed the … Rich Brown
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS Juliusz Chroboczek
- Re: [homenet] How many people have installed the … Tore Anderson
- Re: [homenet] Updating DNS Ted Lemon
- Re: [homenet] How many people have installed the … Tim Coote
- Re: [homenet] How many people have installed the … Juliusz Chroboczek
- Re: [homenet] How many people have installed the … Rich Brown
- Re: [homenet] How many people have installed the … Markus Stenberg
- Re: [homenet] How many people have installed the … Rich Brown
- Re: [homenet] How many people have installed the … Markus Stenberg
- Re: [homenet] How many people have installed the … Tore Anderson
- Re: [homenet] Updating DNS [was: How many people … Tim Chown
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Tim Chown
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)
- Re: [homenet] Updating DNS [was: How many people … Tim Chown
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Mark Andrews
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Mark Andrews
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Juliusz Chroboczek
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)
- Re: [homenet] Updating DNS [was: How many people … Ted Lemon
- Re: [homenet] Updating DNS [was: How many people … Ray Hunter (v6ops)