Re: DHCPv6 PD & Routing Questions

2015-11-21 Thread Jim Burwell
r software! > https://www.gofundme.com/savewifi > > > On Sat, Nov 21, 2015 at 11:13 AM, Frederik Kriewitz > wrote: >> On Fri, Nov 20, 2015 at 10:35 PM, Jim Burwell wrote: >>> 2) What are the most common ways of managing the routing of delegated >>> pref

Re: DHCPv6 PD & Routing Questions

2015-11-20 Thread Jim Burwell
On 2015-11-20 15:36, Owen DeLong wrote: >> On Nov 20, 2015, at 13:35 , Jim Burwell wrote: >> >> Hi, >> >> Have a simple couple of questions here. >> >> In my admittedly cursory glances over the DHCPv6 RFCs, I don't see any >> reference to th

DHCPv6 PD & Routing Questions

2015-11-20 Thread Jim Burwell
Hi, Have a simple couple of questions here. In my admittedly cursory glances over the DHCPv6 RFCs, I don't see any reference to the protocol having any role in managing the routing of prefixes it delegates. Perhaps I missed it, but I somewhat expected the omission of this responsibility would b

Re: Comcast IPv6 Milestone

2014-07-24 Thread Jim Burwell
Congrats to you and your team John! I presume Comcast Business is still a work in progress? - Jim On 7/24/2014 08:08, Brzozowski, John wrote: > FYI – please feel free to contact me directly if you have any questions: > > http://corporate.comcast.com/comcast-voices/comcast-reaches-key-milestone-i

Problems for route to 92.43.96.0/21 for Comcast?

2013-02-11 Thread Jim Burwell
Can't seem to get to 92.43.96.0/21 (specifically 92.43.96.130 ... in Salzburg Austria) from Comcast Business in the Bay Area (traceroute stops close to provider edge). Works from Verizon FiOS down in LA, and a HE.net host in Fremont. Comcast folks may want to look at this. :-) - Jim

Re: Comcast IPv6 Update

2012-06-01 Thread Jim Burwell
On 6/1/2012 12:21, Jared Mauch wrote: > On Fri, Jun 01, 2012 at 11:06:24AM -0700, Seth Mattinen wrote: >> On 6/1/12 7:04 AM, Brzozowski, John wrote: >>> Jimmy, >>> >>> Trust me, I work for Comcast and run the IPv6 program. This has been the >>> case for nearly 7 years. We can take some of the ite

Re: Comcast IPv6 Update

2012-06-01 Thread Jim Burwell
On 6/1/2012 11:06, Seth Mattinen wrote: > On 6/1/12 7:04 AM, Brzozowski, John wrote: >> Jimmy, >> >> Trust me, I work for Comcast and run the IPv6 program. This has been the >> case for nearly 7 years. We can take some of the items below off list. >> >> We have launched IPv6 for residential broad

Re: Comcast IPv6 Update

2011-11-09 Thread Jim Burwell
On 11/9/2011 08:58, Livingood, Jason wrote: On 11/9/11 11:54 AM, "Blake T. Pfankuch" wrote: This appears directed at the Home market. Any word on the Business Class market even as a /128? Business Class is coming later. It won't hurt to contact the Business Class sales number and ask about

Re: useful bgp example

2010-05-19 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 5/19/2010 11:58, Dan White wrote: > You should be using 192.168.2.0 for documented examples,or at least > private > space. Configs like this tend to get cut and pasted into routers and > get > changed only when they don't work. Should that be 192.0

Re: Internationalized domain names in the root

2010-05-08 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 5/7/2010 22:53, Peter Beckman wrote: > On Fri, 7 May 2010, Jeroen van Aart wrote: > >> David Conrad wrote: >>> Perhaps a bit off-topic, but some folks might get support calls... >>> >>> http://وزارة-الأتصالات.مصر/ >> >> That actually looks quite ha

Re: [Re: http://tools.ietf.org/search/draft-hain-ipv6-ulac-01]

2010-04-26 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 4/26/2010 03:36, Mikael Abrahamsson wrote: > On Sun, 25 Apr 2010, Owen DeLong wrote: > >> I fail to see how link local is any more difficult than any >> other IPv6 address. > > They're different because you have to know your local network > interfa

Re: Rate of growth on IPv6 not fast enough?

2010-04-23 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 4/23/2010 06:17, Clue Store wrote: > > >> But none of this does what NAT does for a big enterprise, which >> is to *hide internal topology*. Yes, addressing the privacy >> concerns that come from using >> lower-64-bits-derived-from-MAC-address is r

Re: Connectivity to an IPv6-only site

2010-04-23 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 4/23/2010 05:42, Jared Mauch wrote: > > On Apr 23, 2010, at 5:49 AM, Dave Hart wrote: > >> On Fri, Apr 23, 2010 at 08:26 UTC, Steve Bertrand >> wrote: >>> - in WHOIS, I have ns1 and ns2.onlyv6.com listed as the >>> authoritative name servers >>> >

Re: Rate of growth on IPv6 not fast enough?

2010-04-22 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 4/22/2010 22:18, Matthew Kaufman wrote: > Owen DeLong wrote: >> On Apr 22, 2010, at 5:55 AM, Jim Burwell wrote: >> >> >>> -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 >>> >>> On 4/22/2010 05:34, Sim

Re: Rate of growth on IPv6 not fast enough?

2010-04-22 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 4/22/2010 22:00, Owen DeLong wrote: > > On Apr 22, 2010, at 5:55 AM, Jim Burwell wrote: > >> -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 >> >> On 4/22/2010 05:34, Simon Perreault wrote: >>> On 2010-04-22 07:1

Re: Rate of growth on IPv6 not fast enough?

2010-04-22 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 4/22/2010 05:34, Simon Perreault wrote: > On 2010-04-22 07:18, William Herrin wrote: >> On the other hand, I could swear I've seen a draft where the PC >> picks up random unused addresses in the lower 64 for each new >> outbound connection for anon

Re: Rate of growth on IPv6 not fast enough?

2010-04-21 Thread Jim Burwell
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 4/21/2010 03:38, Mark Smith wrote: > On Tue, 20 Apr 2010 21:16:10 -0700 Owen DeLong > wrote: > >>> >>> Frankly, when you hear people strongly using the argument >>> stateful firewalling == NAT, you start to wonder if they've >>> ever seen a statef

Re: BGP hijack from 23724 -> 4134 China?

2010-04-09 Thread Jim Burwell
On 4/9/2010 15:42, Benjamin Billon wrote: > >>> This is also blocking Sina, Netease, Yahoo.cn and other major >>> Chinese ISP/ESP. Am I the only to think this is not very smart? >> >> It depends. I'am not a fan of country blocking. But in my case it can >> work for a home server. You could adapt th

Re: what about 48 bits?

2010-04-04 Thread Jim Burwell
On 4/4/2010 19:16, Mark Smith wrote: <-snip-> > Actually the IEEE have never called it "Ethernet", it's all been IEEE > 802.3 / XXX{BASE|BROAD}-BLAH. > > "Ethernet", assuming version 1 and 2, strictly means thick coax, vampire > taps and AUI connectors running at (half-duplex) 10Mbps. I saw some of

Re: What is "The Internet" TCP/IP or UNIX-to-UNIX ?

2010-04-04 Thread Jim Burwell
On 4/4/2010 17:20, Barry Shein wrote: > I still believe that had as much to do with the collapse of the Soviet > Union as the million other politicians who wish to take credit. > > It's arguable that UUCP (and Usenet, email, etc that it carried) was > one of the most powerful forces for change in m

Re: What is "The Internet" TCP/IP or UNIX-to-UNIX ?

2010-04-04 Thread Jim Burwell
On 4/4/2010 12:18, Steven Bellovin wrote: > On Apr 4, 2010, at 3:08 16PM, Lyndon Nerenberg wrote: > > >>> File transfer wasn't multihop >>> >> It was, for at least some versions (V2 and later?), if the intermediate >> site(s) allowed execution of the uucp command. 25 years on the brain i

Re: what about 48 bits?

2010-04-04 Thread Jim Burwell
On 4/4/2010 08:46, Jonathan Lassoff wrote: > Excerpts from John Peach's message of Sun Apr 04 08:17:28 -0700 2010: > >> On Sun, 4 Apr 2010 11:10:56 -0400 >> David Andersen wrote: >> >> >>> There are some classical cases of assigning the same MAC address to every >>> machine in a batch, re

Re: legacy /8

2010-04-03 Thread Jim Burwell
On 4/3/2010 01:03, Jeroen van Aart wrote: > Owen DeLong wrote: >> It was thought that we would not have nearly so many people connected >> to the internet. It was expected that most things connecting to the >> internet would be minicomputers and mainframes. > > It took some visionary and creative

Re: legacy /8

2010-04-03 Thread Jim Burwell
On 4/2/2010 21:23, Randy Bush wrote: >> Anyway, I see it as pretty much moot, since many major players (Comcast, >> Google, etc) are in the midst of major IPv6 deployments as we speak. >> Eventually you will have to jump on the bandwagon too. :-) >> > clue0: the isp for which i work deployed

Re: legacy /8

2010-04-02 Thread Jim Burwell
On 4/2/2010 19:13, George Bonser wrote: > > >> -Original Message----- >> From: Jim Burwell [mailto:j...@jsbc.cc] >> Sent: Friday, April 02, 2010 6:00 PM >> To: nanog@nanog.org >> Subject: Re: legacy /8 >> > > >> So, jump thro

Re: legacy /8

2010-04-02 Thread Jim Burwell
On 4/2/2010 17:22, Randy Bush wrote: > ipv4 spae is not 'running out.' the rirs are running out of a free > resource which they then rent to us. breaks my little black heart. > > even if, and that's an if, ipv6 takes off, ipv4 is gonna be around for a > lng while. when 95% of the world has e

Re: Important: IPv4 Future Allocation Concept RFC

2010-04-01 Thread Jim Burwell
On 4/1/2010 15:41, Joe Greco wrote: > Someone suggested this be posted more visibly. > > ... JG > LOL smime.p7s Description: S/MIME Cryptographic Signature

Re: New Linksys CPE, IPv6 ?

2010-03-31 Thread Jim Burwell
FWIW, I see no IPv6 options on my WRT610N HW Version 2. I thought maybe there was a new firmware version which added IPv6 capability, but I'm still running the latest. There's no IPv6 options on any menu, including 6to4 options that I can see. May be available under DD-WRT or something similar,

Re: IP4 Space

2010-03-10 Thread Jim Burwell
On 3/10/2010 16:57, Owen DeLong wrote: >> >> IMHO, only personally experienced pain is going to push a lot of these >> sorts of people into ipv6. By pain, I mean things such as not being >> able to deploy their new service (web site, email server, VPN box, >> whatever) on the internet due to lack

Re: IP4 Space

2010-03-10 Thread Jim Burwell
On 3/10/2010 05:06, Andy Koch wrote: > On Wed, Mar 10, 2010 at 04:55, Jens Link wrote: > >> Owen DeLong writes: >> >> denial anger bargaining depression >>> acceptance<--- My dual-stacked network and I are here. >>> >> So am I. But most IT peop

Re: IP4 Space - the lie

2010-03-05 Thread Jim Burwell
On 3/5/2010 06:38, Cameron Byrne wrote: > There is one of other catch with NAT64 and IPv6-only. It breaks > communications with IPv4 literals. Now, you might says that IPv4 > literals in URLs are very seldom well ... have a look at how > Akamai does a lot of their streaming. I just hope it do

Re: Using /126 for IPv6 router links

2010-01-27 Thread Jim Burwell
On 1/26/2010 23:32, Mark Smith wrote: > > A minor data point to this, Linux looks to be implementing the > subnet-router anycast address when IPv6 forwarding is enabled, as it's > specifying Solicited-Node multicast address membership for the > all zeros node address in it's MLD announcements when

Re: Using /126 for IPv6 router links

2010-01-25 Thread Jim Burwell
On 1/25/2010 20:06, Mark Smith wrote: > > This from people who can probably do decimal to binary conversion > and back again for IPv4 subnetting in their head and are proud of > it. Surely IPv6 hex to binary and back again can be the new party > trick? :-) > > > Hehe. Decimal -> binary in your

Re: Are IPv6-only Internet services viable today?

2010-01-16 Thread Jim Burwell
On 1/16/2010 07:01, Antonio Querubin wrote: > On Sat, 16 Jan 2010, Cam Byrne wrote: > >> interested you can read the ietf draft. Assuming you have a ds-lite >> cpe, you can park dual-stack hosts behind it. But, it does not "just > > If your hosts are dual-stacked, why would you need a ds-lite cpe

Re: Are IPv6-only Internet services viable today?

2010-01-16 Thread Jim Burwell
On 1/15/2010 23:45, Owen DeLong wrote: > > On Jan 15, 2010, at 7:53 PM, Jim Burwell wrote: > >> Sorry for late response here... >> >> On 1/14/2010 15:20, Cameron Byrne wrote: >>> On Thu, Jan 14, 2010 at 3:00 PM, Jim Burwell >> <mailto:j...@jsbc.cc&

Re: Are IPv6-only Internet services viable today?

2010-01-15 Thread Jim Burwell
Sorry for late response here... On 1/14/2010 15:20, Cameron Byrne wrote: > On Thu, Jan 14, 2010 at 3:00 PM, Jim Burwell wrote: > >> On 1/14/2010 11:10, Cameron Byrne wrote: >> >>> Folks, >>> >>> My question to the community is: assuming a n

Re: Are IPv6-only Internet services viable today?

2010-01-14 Thread Jim Burwell
On 1/14/2010 11:10, Cameron Byrne wrote: > Folks, > > My question to the community is: assuming a network based IPv6 to IP4 > translator is in place (like NAT64 / DNS64), are IPv6-only Internet > services viable as a product today? In particular, would it be > appropriate for a 3G /smartphone or

Re: Default Passwords for World Wide Packets/Lightning Edge Equipment

2010-01-06 Thread Jim Burwell
On 1/6/2010 01:23, Dobbins, Roland wrote: > On Jan 6, 2010, at 4:18 PM, Matthew Palmer wrote: > > >> The closest I can come to a solution is to set a random password and flash >> it using a front-panel LED using morse. >> > heh > > No password at all, operator prompted at the console dur

Re: IPv6 Training

2009-12-23 Thread Jim Burwell
On 12/23/2009 13:03, Mike Leber wrote: > > Marty Anstey wrote: >> Just wondering if anyone has had any experience with IPv6 training >> courses. >> >> A quick search turns up a few results on the subject, but it would be >> handy to hear if anyone has any firsthand experiences or >> recommendations