Search RPD Archives
[rpd] Report of the Soft Landing isuue
noah at neo.co.tz
Mon Apr 3 12:07:49 UTC 2017
Andrew, i could say the same for a single /11 or 12 or /14 with a lot of
Call it a falicy, misleading or whatever, but my argument stands based on
the IPv4 FIB vs the IPv6 FIB as of today.
So as far as am concerned, I only see over 40k IPv6 prefixes and assuming
this are some /32 or /48, then only a handful of companies are announcing
their IPv6 prefixes out of over a billion networks on the internet.
The Internet is still IPv4 unless more and more Telecoms upgrade their CGN.
And I know of so many networks out there that have IPv6 space but are
seated on it and not even announcing as they are confirtable with IPv4.
The struggle is real...
On 3 Apr 2017 2:47 p.m., "Andrew Alston" <Andrew.Alston at liquidtelecom.com>
Noah - that argument is a falicy - companies typically announce 1 or 2 v6
prefixes as compared to 10s or 100s of v4 prefixes because the size of a
single /32 is so huge and can be subnetted so deeply so there aren't
thousands of smaller blocks floating around.
The argument you make therefore is completely misleading and a misnomer
Get Outlook for iOS <https://aka.ms/o0ukef>
*From:* Noah <noah at neo.co.tz>
*Sent:* Monday, April 3, 2017 2:41:45 PM
*To:* Owen DeLong
*Cc:* rpd List
*Subject:* Re: [rpd] Report of the Soft Landing isuue
On 3 Apr 2017 12:55 a.m., "Owen DeLong" <owen at delong.com> wrote:
I am not calling for softening and depleting IPv4 at this stage, but I
don’t see any advantage to tightening it, either.
The last i checked, the IPv4 FIB is handling over 600k aggregate prefixes
vs IPv6 FIB that stands at close to only 40k aggregate prefixes a compeling
fact that the internet is still largely dependent on IPv4 today.
Very few IPv6 only green fields to say the least.
In fact, I would argue that by insisting on holding resources in the free
pool for “possible future newcomers” you are, in effect, assigning them to
organizations without any current proof of physical infrastructure in the
AfriNIC service region to the disadvantage of organizations that do
currently have proof of infrastructure and a documented need for the
addresses within the region today.
IMHO, your premise is flawed, in my experience (having worked for 3 SP
startups and still do), because we were all startups at some point when we
involved ourselves in the business of connecting folk to the internet and
every iron that we fired up then and today needed and still needs at the
very least an IPv4 address to connect to the internet.
In anycase, IPv6 internet is still developing sponteneously at almost 40k
prefixes announced with a few case studies around the US, Europe, Asian and
some parts of Africa and South America and could take another decade as
long as telecoms around the world still run CGN's.
IMHO market forces and tech-dynamics (IoT) will push for IPv6 adoption and
until then, the over a decade aggressive invetments in IPv4 internet will
still stand even though most equipment and software today pretty much
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the RPD