nanog mailing list archives
Re: Making Use of 240/4 NetBlock Re: 202203140004.AYC
From: "Abraham Y. Chen" <aychen () avinta com>
Date: Mon, 14 Mar 2022 00:22:33 -0400
Hi, John: 0) Thanks for your comments.1) Re: Ur. Pt. 1): I have recently been informed of such activities. So far, my attempt to submit a draft and to reach the group chairs have not been successful.
2) Re: Ur. Pt. 2): Our work looks very much inline with your Unicast project. My quick reaction is that EzIP appears to be a practical application that can benefit from your proposal. Although we further limit the application of 240/4 netblock to be "on-premises" (from the Internet core's perspective) use, the scheme of the EzIP deployment actually makes the scope bigger. Since I am not very familiar with the terminologies, does this interpretation make any sense? Please comment.
Regards, Abe (2022-03-14 00:22) On 2022-03-12 23:26, John Gilmore wrote:
Abraham Y. Chen<aychen () avinta com> wrote:1) Thanks for confirming my understanding of the 240/4 history. Basically, those in charge of the Internet appear to be leaving the community in the state of informal debates, since there is no more formal IPv4 working group.There is one; it's called "intarea" and is a working group of the IETF.2) On the other hand, there was a recent APNIC blog that specifically reminded us of a fairly formal request for re-designating the 240/4 netblock back in 2008 (second grey background box). To me, this means whether to change the 240/4 status is not an issue. The question is whether we can identify an application that can maximize its impact. https://blog.apnic.net/2022/01/19/ip-addressing-in-2021/Please read our recent Internet-Draft on the subject: https://datatracker.ietf.org/doc/draft-schoen-intarea-unicast-240/ In section 2, you will find references to all the previous allocations (and requests for allocation) of the 240/4 address block. John
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Current thread:
- Re: Making Use of 240/4 NetBlock Re: 202203140004.AYC Abraham Y. Chen (Mar 13)