RE: Question on 7.0.0.0/8

2007-04-15 Thread Chris L. Morrow
On Sun, 15 Apr 2007, Jim Popovitch wrote: > > On Sun, 2007-04-15 at 22:58 +0100, [EMAIL PROTECTED] wrote: > > As a result, most people consider William Leibzon and the Bogon project > > to be, collectively, the authoritative source for information on whose > > IP address that is. That's because

Re: NANOG 40 agenda posted

2007-05-26 Thread Chris L. Morrow
On Sat, 26 May 2007, Martin Hannigan wrote: > > I would urge potential sponsors to insist that V6 is on the agenda as > a condition of funding, both meeting sponsors and Beer 'N Gear. it is possible that vendors might not want that story told on their behalf... there are still a significant nu

Re: NANOG 40 agenda posted

2007-05-26 Thread Chris L. Morrow
On Sat, 26 May 2007, Jared Mauch wrote: > on things, could cost some money. I'd love to see google or Y! with > an record. Or even Microsoft ;) i agree 100%, which is why I posted something similar almost 2 years ago now :( It'd be very good to get some actual content on v6 that the ma

Re: NANOG 40 agenda posted

2007-05-27 Thread Chris L. Morrow
On Sun, 27 May 2007, Martin Hannigan wrote: > On 5/26/07, Chris L. Morrow <[EMAIL PROTECTED]> wrote: > > > > > > On Sat, 26 May 2007, Jared Mauch wrote: > > > > > on things, could cost some money. I'd love to see google or Y! with > > &g

Re: NANOG 40 agenda posted

2007-05-27 Thread Chris L. Morrow
On Mon, 28 May 2007, Nathan Ward wrote: > > So, I think I can sum up your reply by saying that your suggestion is > to provide a lesser service than we do now (v4 NAT, proxies, etc. > sound to me like lesser service), during the transition period. I think you also missed the suggestion that se

Re: NANOG 40 agenda posted

2007-05-27 Thread Chris L. Morrow
On Sun, 27 May 2007, william(at)elan.net wrote: > > On Sun, 27 May 2007, Chris L. Morrow wrote: > > >> So, I think I can sum up your reply by saying that your suggestion is > >> to provide a lesser service than we do now (v4 NAT, proxies, etc. > >> sound to

Re: NANOG 40 agenda posted

2007-05-27 Thread Chris L. Morrow
On Sun, 27 May 2007, JORDI PALET MARTINEZ wrote: > > There are many things in Vista, and hopefully more to come, which prefer > IPv6 for peer-to-peer. And even if the ISPs don't offer IPv6 at all, hosts > use 6to4 or Teredo to automatically provide the required IPv6 connectivity. is there a glo

Re: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, John Curran wrote: > > At 3:30 PM + 5/27/07, Chris L. Morrow wrote: > >what's going to change this in the near future? > > At some point in the near future (e.g. 3 to 5 years), > an ISP is going to be connecting some customers to > t

Re: IPv6 Advertisements

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, Donald Stahl wrote: > That said- ARIN is handing out /48's- should we be blocking validly > assigned networks? your network might have to to protect it's valuable routing slots. There are places in the v4 world where /24's are not carried either. So, as Bill said just cau

Re: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, Iljitsch van Beijnum wrote: > > # traceroute6 www.nanog.org > traceroute6: hostname nor servname provided, or not known > > That would be a start... It took years to get the IETF to eat its own > dog food, though. i suspect the merit/nanog folks involved with the server(s)

RE: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007 [EMAIL PROTECTED] wrote: > > > > For core links it should IMHO be mostly possible to keep them > > IPv4/IPv6 > > dual-stack. > > What's wrong with MPLS in the core and 6PE at the edge? > > Right there you have two possible tactics that are worthy of being > publicly discusse

Re: IPv6 Advertisements

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, Donald Stahl wrote: > >> That said- ARIN is handing out /48's- should we be blocking validly > >> assigned networks? > > > > your network might have to to protect it's valuable routing slots. There > > are places in the v4 world where /24's are not carried either. So, as Bi

Re: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, John Curran wrote: > > ISP's are going to have to actually *lead* the transition > to IPv6 both in terms of infrastructure and setting > customer expectations. and this means getting a good story in front of bean-counters about expending opex/capex to do this transition wor

Re: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, Mark Tinka wrote: > On Tuesday 29 May 2007 15:21, Donald Stahl wrote: > > > Can anyone think of a > > reason that a separate hostname for IPv6 services might > > cause problems or otherwise impact normal IPv4 users? > > None that I can think of. branding

RE: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007 [EMAIL PROTECTED] wrote: > > > > > > For core links it should IMHO be mostly possible to keep them > > > > IPv4/IPv6 > > > > dual-stack. > > > > > > What's wrong with MPLS in the core and 6PE at the edge? > > > > > > Right there you have two possible tactics that are worthy

Re: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, Donald Stahl wrote: > > and this means getting a good story in front of bean-counters about > > expending opex/capex to do this transition work. Today the simplest answer > > is: "if we expend Z dollars on new equipment, and A dollars on IT work we > > will be able to captu

Re: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007 [EMAIL PROTECTED] wrote: > On Tue, 29 May 2007 14:34:59 -, "Chris L. Morrow" said: > > On Tue, 29 May 2007, John Curran wrote: > > > This changeover will not: 1) Fix the routing problem > > > inherent with present locator/endp

Re: NANOG 40 agenda posted

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, Donald Stahl wrote: > > grr, it ain't just buying new equipment, it's IT work, its certification > > of code/features/bugs, interoperatability. Provisioning, planning, > > configmanagement training... > My apologies- I missed the "opex"-I thought you were just referring

Re: IPv6 Advertisements

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, Randy Bush wrote: > > > Does anyone have any horror stories about deploying v6? > > not horror, just had to back off. > > small site. so public servers provide multiple and diverse services. > if a hostname has a v6 address, then all services must be v6 capable > because c

Re: IPv6 Advertisements

2007-05-29 Thread Chris L. Morrow
On Tue, 29 May 2007, JORDI PALET MARTINEZ wrote: > However, you can *always* turn on IPsec with IPv6, which is not always true > for IPv4 (NATs, no end-to-end, etc.). > security is not JUST ipsec, and ipsec is not actually included in all current ipv6 stacks :( (merike has some nice slides on

Re: NANOG 40 agenda posted

2007-05-30 Thread Chris L. Morrow
On Wed, 30 May 2007, David W. Hankins wrote: > Maybe I'm getting old, but the idea of managing this configuration > information in my routers sounds like a real chore compared to the > old DHCP relayed central server model. not 'old' just 'sane'. or 'taking the same crazypills chris is', your

Re: NANOG 40 agenda posted

2007-05-31 Thread Chris L. Morrow
On Thu, 31 May 2007, Larry J. Blunk wrote: > Chris L. Morrow wrote: > > > > On Tue, 29 May 2007, Iljitsch van Beijnum wrote: > > > >> # traceroute6 www.nanog.org > >> traceroute6: hostname nor servname provided, or not known > >> > >>

Re: An IPv6 address for new cars in 3 years?

2007-06-28 Thread Chris L. Morrow
On Fri, 29 Jun 2007, Paul Ferguson wrote: > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > - -- "Suresh Ramasubramanian" <[EMAIL PROTECTED]> wrote: > > >On 6/29/07, Rich Emmings <[EMAIL PROTECTED]> wrote: > >> > >> Topicality: Looks like someone, somewhere intends to be live with IPv6 >

Re: Thoughts on best practice for naming router infrastructure in DNS

2007-06-29 Thread Chris L. Morrow
On Fri, 29 Jun 2007, Alexander Harrowell wrote: > > Mythic Beasts Ltd, IIRC, names their machines after, uh, mythic > beasts. Which is consistent, but not especially useful.. perhaps a decent other question is: Do I want to let the whole world know that router X with interfaces of type Y/Z/Q i

Re: Thoughts on best practice for naming router infrastructure in DNS

2007-06-29 Thread Chris L. Morrow
On Fri, 29 Jun 2007, Cat Okita wrote: > On Fri, 29 Jun 2007, Chris L. Morrow wrote: > > perhaps a decent other question is: Do I want to let the whole world know > > that router X with interfaces of type Y/Z/Q is located in 1-wilshire. > > > > I suppose on the on

Re: Belgian court rules that ISPs must block file-sharing

2007-07-05 Thread Chris L. Morrow
On Thu, 5 Jul 2007, Steven M. Bellovin wrote: > > http://www.pcworld.com/article/id,134159-c,internetlegalissues/article.html > > Note that this is based on their interpretation of EU law. and a hearty 'good luck' to them... :( I suppose someone could point the Belgian's over to the Panamanian

Re: Belgian court rules that ISPs must block file-sharing

2007-07-05 Thread Chris L. Morrow
On Thu, 5 Jul 2007, Sean Donelan wrote: > On Fri, 6 Jul 2007, Chris L. Morrow wrote: > > On Thu, 5 Jul 2007, Steven M. Bellovin wrote: > >> http://www.pcworld.com/article/id,134159-c,internetlegalissues/article.html > >> > >> Note that this is bas

Re: Belgian court rules that ISPs must block file-sharing

2007-07-05 Thread Chris L. Morrow
On Fri, 6 Jul 2007, Nathan Ward wrote: > > I wonder if they did a proof of concept at all, or if they just read > the glossies.. Surely you jest? they, of course, did a full scale mock up on their E1 connected lab in belgium. Perish the thought that they may have attempted anything less. Best o

Re: Yahoo/Verizon issues?

2007-07-06 Thread Chris L. Morrow
On Fri, 6 Jul 2007, Marcus H. Sachs wrote: > > We (Internet Storm Center) are getting scattered reports of Yahoo being > down, and problems with Verizon's networks. Anybody else seeing this? and 'verizon' means dsl/fios in this discussion? (cause yahoo looks up to me, atleast finance.yahoo)

RE: Yahoo/Verizon issues?

2007-07-06 Thread Chris L. Morrow
On Fri, 6 Jul 2007, Mike Callahan wrote: > > We have started receiving some reports related to yahoo as well. We're > seeing some latency it would appear at the Level3 hand-off to yahoo. > remember too that www.yahoo.com looks to be akamaized as well so, for instance when I query: 198.6.1.5 a

RE: Yahoo/Verizon issues?

2007-07-06 Thread Chris L. Morrow
On Fri, 6 Jul 2007, Marcus H. Sachs wrote: > > (One of our earlier reports said that "Verizon" was having network issues, > but they did not say "which Verizon". Sorry, Chris! :) ) just makes it simpler to ask the right person(s) about issues :) I'm sure ATT has the same issues as does L3 an

RE: Yahoo outage summary

2007-07-08 Thread Chris L. Morrow
On Sun, 8 Jul 2007, Marcus H. Sachs wrote: > > If we had routing registries that were accurate and authoritative, then > soBGP/S-BGP would have something to verify a route change against. It > should not matter if last Friday's event was a leak or a false announcement > - with some sort of ver

Re: Yahoo outage summary

2007-07-09 Thread Chris L. Morrow
On Mon, 9 Jul 2007 [EMAIL PROTECTED] wrote: > On Mon, 09 Jul 2007 02:18:25 -, "Chris L. Morrow" said: > > > While S*BGP seem like they may offer additional protections and additional > > knobs to be used for protecting 'us' from 'them', the

Re: Level(3) filtering (was Yahoo outage summary)

2007-07-09 Thread Chris L. Morrow
On Mon, 9 Jul 2007, Kevin Epperson wrote: > > There is some misinformation in previous posts that I would like to > clarify on the Level 3 side of things. > and I'd apologize for hinting that that might be the problem :( > Level 3's own registry and known public route registries. As several

Re: How should ISPs notify customers about Bots (Was Re: DNS Hijacking )

2007-07-24 Thread Chris L. Morrow
On Tue, 24 Jul 2007, Paul Ferguson wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > - -- Christopher Morrow <[EMAIL PROTECTED]> wrote: > > >I'd love to see CPE dsl/cable-modem providers integrate with a 'service' > >that lists out 'bad' things. it'd be nice if the user could even ta

Re: large organization nameservers sending icmp packets to dns servers.

2007-08-06 Thread Chris L. Morrow
On Mon, 6 Aug 2007, Patrick W. Gilmore wrote: first I agree that in most cases the 'RTT to client cacheresolver' probably works well enough. That said though... > Owen said it worked well for his customers (in a past life), and he > has operational experience with this. Can anyone give a ser

Re: large organization nameservers sending icmp packets to dns servers.

2007-08-07 Thread Chris L. Morrow
On Tue, 7 Aug 2007, Donald Stahl wrote: > > > As for being "incredibly stupid", well, as I have said in private, calling a > > bunch of people rude names without even asking them why they are doing what > > you think is so stupid is .. uh .. probably not very bright. :) Unless, of > > course,

Re: large organization nameservers sending icmp packets to dns servers.

2007-08-10 Thread Chris L. Morrow
On Thu, 9 Aug 2007, Stephane Bortzmeyer wrote: > > On Wed, Aug 08, 2007 at 03:20:56PM -0700, > william(at)elan.net <[EMAIL PROTECTED]> wrote > a message of 23 lines which said: > > > How is that an "anti DoS" technique when you actually need to return > > an answer via UDP in order to force n

Re: [policy] When Tech Meets Policy...

2007-08-13 Thread Chris L. Morrow
On Mon, 13 Aug 2007, Steve Atkins wrote: > On Aug 13, 2007, at 11:03 AM, Chris L. Morrow wrote: > > So, to be clear folks want to make it much more difficult for > > grandma-jones to return the typo'd: mygramdkids.com for > > mygrandkids.com > > right? &g

Re: DNS not working

2007-08-17 Thread Chris L. Morrow
On Sat, 18 Aug 2007, Steven Haigh wrote: > > On 18/08/2007, at 3:00 AM, Raymond L. Corbin wrote: > > > > I am shocked this many people responded to this post... > > > > -Ray > > > > Just because something is possible it doesn't mean it should be done. > It really is a Bad Idea (tm) to do stuff