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Re: Portability of 206 address space

daemon@ATHENA.MIT.EDU (Avi Freedman)
Mon Jun 3 21:38:05 1996

From: Avi Freedman <freedman@netaxs.com>
To: bmanning@isi.edu (Bill Manning)
Date: Mon, 3 Jun 1996 21:34:29 -0400 (EDT)
Cc: mike@cortland.com, nanog@merit.edu
In-Reply-To: <199606040035.AA06569@zephyr.isi.edu> from "Bill Manning" at Jun 3, 96 05:35:03 pm

> 
> > 
> > Hi,
> > 
> > Anyone know whether Internic has issued an edict mandating
> > non-portability of provider obtained 206 address space, such
> > as /18's within this block?
> > 
> > Thanks,
> > Mike
> > 
> 	Please clarify "portable" as used in this context.
> 
> 	- Routable between different providers
> 	- Transferable intoto between ISPs
> 	- Transferable subsets
> 	- Some other meaning
> 
> 	No delegation registry can claim any prefix portability if 
> 	the first option is the meaning. The second has applicability
> 	to various proposals for a prefix market once a delegation
> 	has been made. (no Internic involvment)  The third is strictly
> 	between ISPs and thier clients and has a lot to do with 
> 	prefix migration (nee punching holes in CIDR blocks) and nothing
> 	to do with the Internic.  And then there is your possible
> 	other meaning...
> 
> 	For the first three, the Internic has zero sane reason for
> 	issuing any "edict" wrt portability. That is strictly an
> 	ISP issue.  The fourth... ??? :)
> 
> 
> --bill
> 


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