Re: shared address space... a reality!

2012-03-15 Thread Randy Bush
NetRange: 100.64.0.0 - 100.127.255.255 CIDR: 100.64.0.0/10 Already updated my martians acl and deployed it internally... and i have configured two home LANs to use it randy

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread William Herrin
2012/3/15 Masataka Ohta mo...@necom830.hpcl.titech.ac.jp: William Herrin wrote: I've been an IRTF RRG participant and in my day job I build backend systems for mobile messaging devices used in some very challenging and very global IP and non-IP environments. I know non-IP mobile environment

Re: shared address space... a reality!

2012-03-15 Thread Christian de Larrinaga
;-) So that is what very rough consensus looks like operationally! IESG Note http://www.ietf.org/mail-archive/web/ietf-announce/current/msg09959.html Christian On 15 Mar 2012, at 06:59, Randy Bush wrote: NetRange: 100.64.0.0 - 100.127.255.255 CIDR: 100.64.0.0/10 Already

Fwd: IGF 2012 / Nov 6-9, to coincide with IETF 85

2012-03-15 Thread Joly MacFie
FYI, from ISOC Chapter delegates list. -- Forwarded message -- From: Michiel Leenaars mich...@staff.isoc.nl Date: Thu, Mar 15, 2012 at 5:02 AM Dear all, FYI: just wanted to signal to the chapter delegates that I just found out that the next Internet Governance Forum will

Re: shared address space... a reality!

2012-03-15 Thread Randy Bush
;-) So that is what very rough consensus looks like operationally! seems to be

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Eugen Leitl
On Thu, Mar 15, 2012 at 01:18:04PM +0900, Masataka Ohta wrote: As long as we keep using IPv4, we are mostly stopping at /24 and must stop at /32. But, see the subject. It's well above moore. For high speed (fixed time) routed look up with 1M entries, SRAM is cheap at /24 and is fine at

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Masataka Ohta
William Herrin wrote: I know non-IP mobile environment is heavily encumbered. So, I can understand why you insist on using DNS for mobility only to make IP mobility as encumbered as non-IP ones. I don't understand your statement. None of the technologies I work with use the word encumbered

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Masataka Ohta
Eugen Leitl wrote: For high speed (fixed time) routed look up with 1M entries, SRAM is cheap at /24 and is fine at /32 but expensive and power consuming TCAM is required at /48. That's one reason why we should stay away from IPv6. What prevents you from using

Re: shared address space... a reality!

2012-03-15 Thread Masataka Ohta
Christian de Larrinaga wrote: ;-) So that is what very rough consensus looks like operationally! IESG Note http://www.ietf.org/mail-archive/web/ietf-announce/current/msg09959.html Instead, I wonder whether the last phrases of the note, the IETF remain committed to the deployment of IPv6 is

Re: IX in France

2012-03-15 Thread Jérôme Nicolle
Le 21/02/12 17:46, Ido Szargel a écrit : It seems that there are 2 major players - FranceIX and Equinix FR, can anyone share their opinions about those? Equinix-IX is cheaper (free Gig-e port) and has more member (including a few big eyeball players with restrictive or selective policies).

Re: shared address space... a reality!

2012-03-15 Thread Jérôme Nicolle
Le 15/03/12 07:59, Randy Bush a écrit : and i have configured two home LANs to use it So wrong... -- Jérôme Nicolle

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Eugen Leitl
On Thu, Mar 15, 2012 at 09:57:10PM +0900, Masataka Ohta wrote: That's one reason why we should stay away from IPv6. What prevents you from using http://www.nature.com/ncomms/journal/v1/n6/full/ncomms1063.html with IPv6? Though I didn't paid $32 to read the full paper, it's like a

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread William Herrin
On Thu, Mar 15, 2012 at 9:58 AM, Eugen Leitl eu...@leitl.org wrote: On Thu, Mar 15, 2012 at 09:57:10PM +0900, Masataka Ohta wrote: That's one reason why we should stay away from IPv6. What prevents you from using http://www.nature.com/ncomms/journal/v1/n6/full/ncomms1063.html with IPv6?

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Eugen Leitl
On Thu, Mar 15, 2012 at 10:25:46AM -0400, William Herrin wrote: Geographic routing strategies have been all but proven to irredeemably violate the recursive commercial payment relationships which create the Internet's topology. In other words, they always end up stealing bandwidth on links

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Scott Brim
On Thu, Mar 15, 2012 at 10:41, Eugen Leitl eu...@leitl.org wrote: On Thu, Mar 15, 2012 at 10:25:46AM -0400, William Herrin wrote: Geographic routing strategies have been all but proven to irredeemably violate the recursive commercial payment relationships which create the Internet's topology.

Re: shared address space... a reality!

2012-03-15 Thread John Curran
On Mar 14, 2012, at 6:54 PM, Christopher Morrow wrote: thanks! history is important here. Policy proposals for specialized technical allocations are best considered by the IETF. ARIN was aware of the RFC 2860 (the MOU between ICANN and the IAB) which said as much, and once we confirmed this

Re: shared address space... a reality!

2012-03-15 Thread Christopher Morrow
On Thu, Mar 15, 2012 at 11:34 AM, John Curran jcur...@arin.net wrote: On Mar 14, 2012, at 6:54 PM, Christopher Morrow wrote: thanks! history is important here. reading this this morning, my comment sounds more flippant than I meant. I really did mean that getting the details right was

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread William Herrin
On Thu, Mar 15, 2012 at 10:41 AM, Eugen Leitl eu...@leitl.org wrote: On Thu, Mar 15, 2012 at 10:25:46AM -0400, William Herrin wrote: Geographic routing strategies have been all but proven to irredeemably violate the recursive commercial payment relationships which create the Internet's

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread William Herrin
2012/3/15 Masataka Ohta mo...@necom830.hpcl.titech.ac.jp: William Herrin wrote: I know non-IP mobile environment is heavily encumbered. So, I can understand why you insist on using DNS for mobility only to make IP mobility as encumbered as non-IP ones. I don't understand your statement. None

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread james machado
2012/3/14 Masataka Ohta mo...@necom830.hpcl.titech.ac.jp: stuff deleted For high speed (fixed time) routed look up with 1M entries, SRAM is cheap at /24 and is fine at /32 but expensive and power consuming TCAM is required at /48. That's one reason why we should stay away from IPv6.      

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Valdis . Kletnieks
On Thu, 15 Mar 2012 13:31:42 EDT, William Herrin said: 2012/3/15 Masataka Ohta mo...@necom830.hpcl.titech.ac.jp: OK. You are bell headed. If you want to be snippy in English, you should first gain a better command of the language. Neither of your previous statements has a meaning recognized

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Tim Franklin
I don't think the term means what Masataka thinks it means, because nobody in this discussion is talking in terms of circuits rather than packet routing. Geographical addressing can tend towards bellhead thinking, in the sense that it assumes a small number (one?) of suppliers servicing all

Anyone have experience with Adconion Direct?

2012-03-15 Thread Mark Keymer
I was wondering if anyone has any experience with Adconion Direct? It is the standard we want a server with lots of IP's. And I am thinking he is probably a spammer or what not. However unlike most of the requests we get like this, they look to have the most legit looking profile I have seen.

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Valdis . Kletnieks
On Thu, 15 Mar 2012 21:52:54 +0900, Masataka Ohta said: Get real. Even EAPS takes 0.05 seconds to recover from an unexpected link failure If you keep two or more links, keep them alive, and let them know their IP addresses each other, which can be coordinated by mobile hosts as the ends,

Re: Anyone have experience with Adconion Direct?

2012-03-15 Thread Andrew Mulholland
Hi I do. I know their head of Ops (Hal) quite well as I used to work with him at a previous company. They are an advertising delivery network, rather than spammers. I've pinged him on Skype to ask more. thanks Andrew On Thu, Mar 15, 2012 at 2:36 PM, Mark Keymer m...@viviotech.net wrote:

Re: shared address space... a reality!

2012-03-15 Thread George Herbert
What, senior network people testing out new test/transitional space at home before they test it at work is bad? On Thu, Mar 15, 2012 at 6:26 AM, Jérôme Nicolle jer...@ceriz.fr wrote: Le 15/03/12 07:59, Randy Bush a écrit : and i have configured two home LANs to use it So wrong... --

Re: shared address space... a reality!

2012-03-15 Thread Robert E. Seastrom
More like wasting no time in fulfilling the prophesy that people will treat it like just another rfc1918 space and deploy it wherever they want. not that randy is likely to get bitten because he's not behind a cgn nor is he planning to be, but still, that took all of what, 72 hours? -r George

Re: shared address space... a reality!

2012-03-15 Thread Valdis . Kletnieks
On Thu, 15 Mar 2012 13:35:13 PDT, George Herbert said: What, senior network people testing out new test/transitional space at home before they test it at work is bad? Either that, or Randy was being snarky about how long the promise to *only* use the address space for numbering CGN interfaces

Re: shared address space... a reality!

2012-03-15 Thread Benson Schliesser
I'm sure it happened much sooner than 72 hours post allocation. In fact, there were probably folks already squatting on that space long before any of this. Maybe their life just got a little easier. :) Cheers, -Benson On Mar 15, 2012, at 3:57 PM, Robert E. Seastrom wrote: More like

Re: shared address space... a reality!

2012-03-15 Thread George Herbert
On Thu, Mar 15, 2012 at 1:57 PM, Robert E. Seastrom r...@seastrom.com wrote: More like wasting no time in fulfilling the prophesy that people will treat it like just another rfc1918 space and deploy it wherever they want. not that randy is likely to get bitten because he's not behind a cgn

Re: shared address space... a reality!

2012-03-15 Thread William Herrin
On Thu, Mar 15, 2012 at 4:57 PM, Robert E. Seastrom r...@seastrom.com wrote: Le 15/03/12 07:59, Randy Bush a écrit : and i have configured two home LANs to use it More like wasting no time in fulfilling the prophesy that people will treat it like just another rfc1918 space and deploy it

Re: shared address space... a reality!

2012-03-15 Thread Robert E. Seastrom
George Herbert george.herb...@gmail.com writes: On Thu, Mar 15, 2012 at 1:57 PM, Robert E. Seastrom r...@seastrom.com wrote: More like wasting no time in fulfilling the prophesy that people will treat it like just another rfc1918 space and deploy it wherever they want. not that randy is

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Masataka Ohta
Eugen Leitl wrote: So, I should ask what prevents you from using it with IPv4? Because IPv4 will be legacy by the time something like this lands, Maybe. But, IPv6 will be so before IPv4 (or, is already IMHO). and because IPv6 needs more bits/route so more pain there. Feel free to propose

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Masataka Ohta
William Herrin wrote: A difficulty to understand the end to end principle is to properly recognize ends. Here, you failed to recognize home agents as the essential ends to support reliable communication to mobile hosts. A device which relays IP packets is not an endpoint, it's a router.

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Masataka Ohta
james machado wrote: For high speed (fixed time) routed look up with 1M entries, SRAM is cheap at /24 and is fine at /32 but expensive and power consuming TCAM is required at /48. That's one reason why we should stay away from IPv6. I found this bit of research from 2007 (

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Valdis . Kletnieks
On Fri, 16 Mar 2012 08:31:07 +0900, Masataka Ohta said: Here is an exercise for you insisting on DNS, an intermediate system. What if DNS servers, including root ones, are mobile? So, is this question more like: What if computers worked in trinary? or What if people show criminal

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Masataka Ohta
valdis.kletni...@vt.edu wrote: If you keep two or more links, keep them alive, and let them know their IP addresses each other, which can be coordinated by mobile hosts as the ends, links can cooperate to avoid broken links for a lot faster recovery than 0.05s. May work for detecting a

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Masataka Ohta
valdis.kletni...@vt.edu wrote: You're asking a what if for a usage case that nobody sane has suggested. If you are saying it's insane to use DNS to manage frequently changing locations of mobile hosts instead of relying on immobile home agents, I fully agree with you.

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Jimmy Hess
2012/3/15 Masataka Ohta mo...@necom830.hpcl.titech.ac.jp: valdis.kletni...@vt.edu wrote: You're asking a what if for a usage case that nobody sane has suggested. If you are saying it's insane to use DNS to manage frequently changing locations of mobile hosts instead of relying on immobile

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Valdis . Kletnieks
On Fri, 16 Mar 2012 09:29:44 +0900, Masataka Ohta said: valdis.kletni...@vt.edu wrote: You're asking a what if for a usage case that nobody sane has suggested. If you are saying it's insane to use DNS to manage frequently changing locations of mobile hosts instead of relying on immobile

Clueful security contact at humana.com?

2012-03-15 Thread Valdis . Kletnieks
Anybody know somebody with actual clue at humana.com? The security address I have bounces with no such user, and their website is sufficiently screwed up that supported browsers is hidden under Legal information. I've identified multiple issues that their infosec team probably wants to deal

Re: Clueful security contact at humana.com?

2012-03-15 Thread chris
clue is hard to find these days :( most people seem to not have any clue at all not even a little On Thu, Mar 15, 2012 at 9:10 PM, valdis.kletni...@vt.edu wrote: Anybody know somebody with actual clue at humana.com? The security address I have bounces with no such user, and their website is

Re: shared address space... a reality!

2012-03-15 Thread Jimmy Hess
On Thu, Mar 15, 2012 at 3:57 PM, Robert E. Seastrom r...@seastrom.com wrote: More like wasting no time in fulfilling the prophesy that people will treat it like just another rfc1918 space and deploy it wherever they want. The draft indicates you can deploy it anywhere as long as you meet the

RE: Verizon FiOS - is BGP an option?

2012-03-15 Thread Frank Bulk
We have the same problem in our FTTH access network (due to L2 isolation CPE can't directly ARP those in the same subnet), hence the vendor's move towards MAC force forwarding (MACFF). Frank -Original Message- From: Ricky Beam [mailto:jfb...@gmail.com] Sent: Wednesday, March 14, 2012

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread William Herrin
2012/3/15 Masataka Ohta mo...@necom830.hpcl.titech.ac.jp: Even ordinary routers are ends w.r.t. routing protocols, though they also behave as intermediate systems to other routers. As LS requires less intelligence than DV, it converges faster. I do believe that's the first time I've heard

Flexible BGP liist?

2012-03-15 Thread Joe Maimon
So we have a wiki list of 1U rack hosting. How about a list of SP's willing to configure BGP over whatever you got, including tunnels? And willing to allocate you space for same? Put me down there. Joe

Re: Flexible BGP liist?

2012-03-15 Thread Luke S. Crawford
On Thu, Mar 15, 2012 at 10:41:18PM -0400, Joe Maimon wrote: So we have a wiki list of 1U rack hosting. We do? where? all I see on http://nanog.cluepon.net is spam How about a list of SP's willing to configure BGP over whatever you got, including tunnels? And willing to allocate you space

Re: Shim6, was: Re: filtering /48 is going to be necessary

2012-03-15 Thread Masataka Ohta
William Herrin wrote: As LS requires less intelligence than DV, it converges faster. I do believe that's the first time I've heard anybody suggest that a link state routing protocol requires less intelligence than a distance vector protocol. I mean intelligence as intermediate systems. DV