Re: IPv6 fc00::/7 ??? Unique local addresses

2010-10-23 Thread Owen DeLong
On Oct 23, 2010, at 8:03 AM, Carlos Martinez-Cagnazzo wrote: > Amen! > > On Fri, Oct 22, 2010 at 11:38 AM, Leo Bicknell wrote: > >> >> There are some folks (like me) who advocate a DHCPv6 that can convey >> a default gateway AND the ability to turn off RA's entirely. That >> is make it work

RE: IPv6 fc00::/7 ??? Unique local addresses

2010-10-23 Thread Nathan Eisenberg
> Stateless autoconfig works very well, It would be just perfect if the > network boundary was configurable (like say /64 if you really want it, > or > /80 - /96 for the rest of us) Why do you feel it's a poor decision to assign /64's to individual LANs? Best Regards, Nathan Eisenberg

Re: IPv4 sunset date revised : 2009-02-05

2010-10-23 Thread Barry Shein
The idea was to observe and measure an (almost) all IPv4 network and its management/infrastructure costs, namely the one we got, not an IPv6 one, before the transition starts to muddy the waters significantly. -b On October 22, 2010 at 18:03 bmann...@vacation.karoshi.com (bmann...@vacation.k

Re: IPv6 fc00::/7 ??? Unique local addresses

2010-10-23 Thread Carlos Martinez-Cagnazzo
Amen! On Fri, Oct 22, 2010 at 11:38 AM, Leo Bicknell wrote: > > There are some folks (like me) who advocate a DHCPv6 that can convey > a default gateway AND the ability to turn off RA's entirely. That > is make it work like IPv4. > > I'd also love to turn off stateless autoconfig altogether and

nocproject.org

2010-10-23 Thread Lin Pica8
Hello, For your information : http://www.nocproject.org NOC is an Operation Support System (OSS) for the Telco, Service provider and Enterprise Network Operation Centers (NOC). Written using Python language and utilizing the power of Django framework and PosgtreSQL database. NOC is open source a

Re: ipv6 vs. LAMP

2010-10-23 Thread Carlos Martinez-Cagnazzo
Hi all, the replication point is a good one, I did not think about that. However, I still believe that on the road to v6 adoption, databases are far from being our most pressing roadblock. Thanks all! Carlos On Fri, Oct 22, 2010 at 4:52 PM, Jerry B. Altzman wrote: > Only to you. > on 10/22/201

Re: IPv6 fc00::/7 — Unique local addresses

2010-10-23 Thread Owen DeLong
On Oct 23, 2010, at 7:26 AM, Mark Smith wrote: > On Fri, 22 Oct 2010 15:42:41 -0700 > Owen DeLong wrote: > > Actually, it's not pointless at all. The RA system assumes that all routers capable of announcing RAs are default routers and that virtually all routers are cre

Re: IPv6 fc00::/7 — Unique local addresses

2010-10-23 Thread Mark Smith
On Fri, 22 Oct 2010 15:42:41 -0700 Owen DeLong wrote: > >>> > >> Actually, it's not pointless at all. The RA system assumes that all routers > >> capable of announcing RAs are default routers and that virtually all > >> routers > >> are created equal (yes, you have high/medium/low, but, really,

Re: Why ULA: low collision chance (Was: IPv6 fc00::/ 7 — Unique local addresses)

2010-10-23 Thread William Herrin
On Sat, Oct 23, 2010 at 3:07 AM, Owen DeLong wrote: >> On Oct 22, 2010, at 6:10 PM, William Herrin wrote: >> Just for grins, let's put some rough math to that assertion. The >> average percentage of the Internet reached by a ULA or RFC1918 leak >> will be close to: >> >> (1-A)^B >> >> A = the prob

Re: Why ULA: low collision chance (Was: IPv6 fc00::/7 — Unique loc al addresses)

2010-10-23 Thread Jack Bates
On 10/23/2010 2:07 AM, Owen DeLong wrote: However, deliberate routing of ULA will start small and slowly spread over time like a slow-growing cancer. You won't even really detect it until it has metastasized to such an extent that nothing can be done about it. Which is why all v6 templates real

Re: Why ULA: low collision chance (Was: IPv6 fc00::/7 — Unique local addresses)

2010-10-23 Thread Owen DeLong
On Oct 22, 2010, at 6:10 PM, William Herrin wrote: > On Fri, Oct 22, 2010 at 11:40 AM, Owen DeLong wrote: >> On Oct 22, 2010, at 5:25 AM, William Herrin wrote: >>> On Fri, Oct 22, 2010 at 1:20 AM, Joel Jaeggli wrote: On 10/21/10 6:38 PM, Owen DeLong wrote: > On Oct 21, 2010, at 3:42 PM