From: "H. Peter Anvin" <hpa@zytor.com>
To: linux-kernel@vger.kernel.org
Subject: Re: About IP address
Date: 27 Nov 2000 12:55:06 -0800 [thread overview]
Message-ID: <8vuhna$sb3$1@cesium.transmeta.com> (raw)
In-Reply-To: <07bf01c05664$15462210$0a25a8c0@wizardess.wiz> <Pine.LNX.4.30.0011241729270.5879-100000@asdf.capslock.lan> <20001127163217.B20394@alcove.wittsend.com>
Followup to: <20001127163217.B20394@alcove.wittsend.com>
By author: "Michael H. Warfield" <mhw@wittsend.com>
In newsgroup: linux.dev.kernel
>
> Glad you can't understand it, because it's incorrect. They can
> be used but they are both assigned to IANA (Internet Assigned Numbers
> Authority) as reserved address blocks. You can't use them because IANA
> controls them and dictates how they might be used if they are ever
> used. Since there may be broken software out there that mishandles
> those addresses, it's entirely possible that IANA will never use them
> for any routable purpose. Neither currently have reverse name servers
> assigned, so it's presumable that they are simply not in operation
> and IANA is keeping them reserved to keep them out of trouble.
>
Most likely, they have put them in a bin saying "potentially
troublesome with old software, assign them last." As long as there
are other addresses available, they won't be used.
-hpa
--
<hpa@transmeta.com> at work, <hpa@zytor.com> in private!
"Unix gives you enough rope to shoot yourself in the foot."
http://www.zytor.com/~hpa/puzzle.txt
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next prev parent reply other threads:[~2000-11-27 21:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-24 13:36 About IP address Su Hwan Hwang
2000-11-24 14:22 ` John Crowhurst
2000-11-24 22:15 ` J. Dow
2000-11-24 22:30 ` Mike A. Harris
2000-11-27 21:32 ` Michael H. Warfield
2000-11-27 20:55 ` H. Peter Anvin [this message]
2000-11-28 9:46 ` Bernd Petrovitsch
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