Re: [Idr] WGLC on draft-ietf-idr-as-private-reservation-00

Russ White <russw@riw.us> Tue, 11 December 2012 18:26 UTC

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From: Russ White <russw@riw.us>
Date: Tue, 11 Dec 2012 13:26:03 -0500
To: Robert Raszuk <robert@raszuk.net>
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Subject: Re: [Idr] WGLC on draft-ietf-idr-as-private-reservation-00
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+1

Lets steer away from the justifications in a draft, as they might well change over the next 5 years anyway. The justification seems well supported o list, so make the draft simple...

:-)

Russ

<><
russw@riw.us
riwhite@verisign.com

On Dec 11, 2012, at 11:54 AM, Robert Raszuk <robert@raszuk.net> wrote:

> All,
> 
> I think Jon should remove any use case examples from the draft as
> there is no way one could enforce that the new range will _only_ be
> used in those use cases.
> 
> I think Jon in fact already said it very clearly that the point of the
> draft is to get IANA registration. That' it - no more no less.
> 
> It would be up to individual operators to use such new range in L3VPNs
> as Shane points out, in DCs or for that matter in ISPs.
> 
> Also it seems that it could be useful for dynamically routed home
> gateways and in that respect I think the current range may be in fact
> too small so I am sympathetic to broaden this space. If this is bit
> boundary aligned or human aligned I think is secondary .. I have no
> personal preference.
> 
> Many thx,
> R.
> 
> 
> 
> On Tue, Dec 11, 2012 at 12:37 AM, Randy Bush <randy@psg.com> wrote:
>> this misses my point entirely.  we know not to announce private ASs.
>> 
>> my point was
>> 
>>  o i do not accept the use example in the draft as justification
>>    for an allocation of more private ASs.  in fact, i object to
>>    it and specifically object to the draft being advanced.  we do
>>    this already without your requested allocation which then can
>>    only be viewed as an end-run around the IR system.
>> 
>>  o i can see tli's point about use in large datacenter deployments.
>>    if the draft is changed to use that (or a similar real need) as
>>    the motivation, i would reconsider my objection.
>> 
>> apologies, but i do not know how to be more clear.
>> 
>> randy
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