Re: [spring] CRH is back to the SPRING Use-Case - Re: Size of CR in CRH

[Fernando Gont <[e-mail]>]

On 22/5/20 02:20, Ketan Talaulikar (ketant) wrote:
> Hi Joel,
> 
> I'll point you to RFC7855, RFC8355 and RFC8402 that cover both the data-planes for Spring. Then the RFC8354 which is focussed on SRv6. All this body of work along with a whole lot of discussion and brainstorming happening in the Spring WG provided the architecture, use-cases, applicability and requirements for SRH (RFC8754).
> 
> It may be so that many people in 6man focussed on only the IPv6 specific aspects as is their design expertise. But there were others (in 6man, Spring and other WGs) that were able to look at the solution in a holistic manner thanks to the body of work behind it.
> 
> Net-PGM builds on top of RFC8402 and RFC8754.
> 
> To give a real world analogy, let us understand what kind of a car we are trying to build (to carry goods/passengers or both and how much/many, what terrain it is meant for, what weather/environment conditions, how much speed/performance/fuel efficiency parameters required, etc.) before we start designing tyres for it.

Continuing with your analogy, it would seem to me that in the process, 
Net-PGM decided to break the roads and ditch traffic rules so that their 
"new" vehicle could run faster, while ignoring that other folks and 
vehicles need those very same roads to be safe and reliable.

P.S.: Sorry, I couldn't help it.

Thanks,
-- 
Fernando Gont
SI6 Networks
e-mail: [e-mail]
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