Re: Questions about anycasting setup

[Bill Woodcock <woody () pch net>]

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On Jun 3, 2012, at 12:35 PM, Anurag Bhatia wrote:
> I tried doing anycasting with 3 nodes, and seems like it didn't worked well
> at all. It seems like ISPs prefer their own or their customer route (which
> is our transit provider) and there is almost no "short/local route" effect.

Correct.  That's why you need to use the same transit providers at each location.

http://www.pch.net/resources/papers//dns-service-architecture/dns-service-architecture-v11.pdf

Slides 20-29.

                                -Bill




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