[dns-operations] Quick anycast primer
brett at the-watsons.org
Fri Jul 14 16:19:56 UTC 2006
On Jul 14, 2006, at 1:24 AM, Jim Reid wrote:
> And back again. This
> was because the ISP I used in those days didn't peer with Nominum in
> LINX. Their upstream provider did that at PAIX.
> I suppose it all depends on what's meant by "topologically closest".
indeed, that's a significant point about anycasting a service. if
the networks (ASNs) between the client and the resolver have poor
peering, "topologically closest" may not mean what you had hoped it
More information about the dns-operations