RE: End of IPv4 !!

If you are interested in getting much more accurate information and the
thoughts and processes behind internet policies join the ARIN mailing list.
These are the guys that make the rules and enforce them. There is
continuous talk about this on the mailing list but there is also continued
space for those that need it.

Regards,
 
Tyson Scott - CCIE #13513 R&S, Security, and SP
Technical Instructor - IPexpert, Inc.
Mailto: tscott_at_ipexpert.com

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
Radioactive Frog
Sent: Thursday, May 20, 2010 11:10 AM
To: Kambiz Agahian
Cc: William McCall; Syed Moazzam Daimi; ccielab_at_groupstudy.com
Subject: Re: End of IPv4 !!

a lot of applications will be re-written for IPV6 as well. I belive we won't
see pure end to end IPV6 till we retire!!

On Fri, May 21, 2010 at 1:06 AM, Kambiz Agahian
<kagahian_at_ccbootcamp.com>wrote:

> Moazam,
>
> When I was a school boy they told us "Sky's falling! Only 4%
> remaining!", when I left the school they shouted at us saying "Danger!
> Only 4% remaining!", when I worked for the vendor I was told that only
> 4% was remaining, and when I got my CCIE they asked us to learn IPv6
> because only 4% of IPv4 space was still available. Today I'm hearing the
> same thing. This sky has been coming down for more than 20 years and
> except some US based SP's no one is 100% ready for IPv6, so I don't
> listen to this kind of rumor anymore :) - they scream today and release
> a couple of big /8 blocks tomorrow; don't take them serious; let them
> play with their counters.
>
>
> --------------------------
> Kambiz Agahian
> CCIE (R&S), CCSI, WAASSE, RSSSE
> Technical Instructor
> CCBOOTCAMP - Cisco Learning Solutions Partner (CLSP)
> Email: kagahian_at_ccbootcamp.com
> Toll Free: 877-654-2243
> International: +1-702-968-5100
> Skype: skype:ccbootcamp?call
> FAX: +1-702-446-8012
> YES! We take Cisco Learning Credits!
> Training And Remote Racks: http://www.ccbootcamp.com
>
>
>
>
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> William McCall
> Sent: Thursday, May 20, 2010 9:30 AM
> To: Syed Moazzam Daimi
> Cc: ccielab_at_groupstudy.com
> Subject: Re: End of IPv4 !!
>
> You may be right that exhaustion of v4 public IP space is eminent, but
> v4 has a hell of a long way to go before its dead.
>
> You should probably check out NANOG and the IETF mailing lists about
> the various operational and (from a vendor standpoint) implementation
> issues and modifications.
>
> Even thought the government is requiring v6 support for equipment,
> they have not been implementing it. (I remember another case where the
> government thought IP would be dead.. CLNS...and we know what happened
> with that)
>
> --
> William McCall, CCIE #25044
>
> On Thu, May 20, 2010 at 9:15 AM, Syed Moazzam Daimi
> <daimi.moazzam_at_gmail.com> wrote:
> > Hi Fellas,
> >
> > Its been a while since I hear that IPv4 is going off soon, back in the
> days
> > when I started with IP addressing and Subnetting it was the first
> thing I
> > read. I know NAT has brought us this far and I wonder till what time
> we will
> > be using IPv4.
> >
> > I've heard China has largest setup of IPv6 setup, Federal department
> in US
> > has started using it since 2005, and India is working on many
> deployment
> > projects of IPv6.
> >
> > Personally I feel that Cisco world is not ready for IPv6 yet
> completely, as
> > things are not designed the way those are for IPv4, making IPv6
> depending on
> > IPv4. When I was working on IPv6 for my CCIE and worked very hard on
> it, but
> > never used it after lab and now I have to open Cisco document if I am
> > discussing on IPv6.
> > Having said this, what you guys think about IPv6 and Cisco IPv6
> future, I
> > know its gonna be there but when do you think we'll be fully indulged
> into
> > it ?
> >
> > --
> > Regards,
> > Syed Moazzam Daimi
> > CCIE # 22100
> >
> >
> > Blogs and organic groups at http://www.ccie.net
> >
> >
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Received on Thu May 20 2010 - 12:29:57 ART