Re: [sidr] Last Call: <draft-ietf-sidr-origin-ops-21.txt> (RPKI-Based Origin Validation Operation) to Best Current Practice

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On Tue, Sep 24, 2013 at 2:53 PM, Randy Bush <randy@xxxxxxx> wrote:
hi wes,

> why does proximity matter? Is this just an extension of the trust
> domain and limited dependence on routing protocols? If so, I'd
> dispense with recommending "close" because it confuses the issue and
> just keep the discussion about secondary dependencies and trust
> domains.

are you really saying that i should be comfortable configuring a seattle
router to use a cache in tokyo even though both are in my network and
there is a pretty direct hop?

Why shouldn't it just be "in the cloud" and you not care about where?
Oh, because RPKI-RTR isn't an application, it's infrastructure!
 
 1  r0.sea.rg.net (147.28.0.4)  0.189 ms  0.306 ms  0.230 ms
 2  r1.sea.rg.net (147.28.0.5)  0.307 ms  0.259 ms  0.221 ms
 3  sea001bf00.iij.net (206.81.80.237)  0.336 ms  0.383 ms  0.348 ms
 4  tky008bf00.IIJ.net (206.132.169.110)  88.723 ms  94.377 ms  124.044 ms
 5  tky001bb10.IIJ.Net (58.138.80.18)  83.639 ms  83.701 ms  89.133 ms

i am willing to hack the text.  but i am just not sure that proximity is
not a good attribute.  the longer the wire the greater the likelihood of
it being cut.

Following this line of reasoning (which is not unreasonable); if the router requires the cache to arrive at correctness, maybe the cache should be _inside_ the router.

I'm not trying to be snarky, I know all the bootstrapping concerns have been hashed and re-hashed.
To me, this funkiness seems like a holdover from that.

Tony
 


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