Re: [rrg] RRG to hibernation
jnc@mercury.lcs.mit.edu (Noel Chiappa) Mon, 12 November 2012 16:02 UTC
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Date: Mon, 12 Nov 2012 11:02:54 -0500
From: jnc@mercury.lcs.mit.edu
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Subject: Re: [rrg] RRG to hibernation
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> From: Dae Young KIM <dykim@cnu.kr> > the original rationale for RRG was to find a solution to mitigate the > DFZ routing table explosion. That's a good point. However, I think the routing system has more problems 'coming down the road' (as the English expression goes) than just routing table explosion, and it would be good to 'get out in front of them' (i.e. start working on solutions before they become incredibly painful). However, as _deploying_ those solutions will be considerable work, I don't think we'll be able to deploy a solution before they do become painful (since nobody will want to do the work unless/until it's absolutely necessary). However, the 'routing' community could at least think about the problems, and solutions, so that when the larger community turns to us for a solution, we have agreed what the road forward is. > One might argue that LIS does not help reduce the DFZ routing table > size > ... > With multiple Internet service providers(ISPs) serving your site in > multihoming, which PA locator sets should you load your client nodes, > all of them or either of them? You don't configure nodes with locators (for all the very good reasons you give). They are configured with identifiers. > How about ISP migration which is a degenerate case of multihoming? You > have to renumber your locators whenever you're to migrate to a > different ISP. Renumbering is so painful that no network managers would > like to do. Which is why it is identifiers which are configured, not locators. Those are _not_ changed when a site moves to a different ISP. Noel
- Re: [rrg] RRG to hibernation Noel Chiappa
- Re: [rrg] RRG to hibernation Scott Brim
- Re: [rrg] RRG to hibernation Noel Chiappa
- Re: [rrg] RRG to hibernation William Herrin
- Re: [rrg] RRG to hibernation Danny McPherson
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Danny McPherson
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Shane Amante
- Re: [rrg] RRG to hibernation Eliot Lear
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation heinerhummel
- Re: [rrg] RRG to hibernation Danny McPherson
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Noel Chiappa
- Re: [rrg] RRG to hibernation Christian Huitema
- Re: [rrg] RRG to hibernation Noel Chiappa
- Re: [rrg] RRG to hibernation Joel M. Halpern
- Re: [rrg] RRG to hibernation Patrick Frejborg
- Re: [rrg] RRG to hibernation heinerhummel
- Re: [rrg] RRG to hibernation Noel Chiappa
- Re: [rrg] RRG to hibernation Noel Chiappa
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Noel Chiappa
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Mark Townsley
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Noel Chiappa
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Joel M. Halpern
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Jakob Heitz
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Shane Amante
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Christian Huitema
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Patrick Frejborg
- Re: [rrg] RRG to hibernation Scott Brim
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Fleischman, Eric
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Joel M. Halpern
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation George, Wes
- Re: [rrg] RRG to hibernation William Herrin
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation heinerhummel
- [rrg] RRG to hibernation (resent) heinerhummel
- Re: [rrg] RRG to hibernation William Herrin
- Re: [rrg] RRG to hibernation heinerhummel
- Re: [rrg] RRG to hibernation Scott Brim
- Re: [rrg] RRG to hibernation Scott Brim
- Re: [rrg] RRG to hibernation Dae Young KIM
- Re: [rrg] RRG to hibernation Christian Huitema
- Re: [rrg] RRG to hibernation Tony Li
- Re: [rrg] RRG to hibernation Eliot Lear
- [rrg] Where IRON fits in Templin, Fred L
- Re: [rrg] Where IRON fits in heinerhummel
- Re: [rrg] RRG to hibernation Christian Huitema
- Re: [rrg] RRG to hibernation Scott Brim
- Re: [rrg] RRG to hibernation Scott Brim