nanog mailing list archives

Re: Internet Exchange Visualization


From: Jared Mauch <jared () puck nether net>
Date: Mon, 21 Aug 2023 11:18:15 -0400



On Aug 15, 2023, at 3:35 PM, Randy Bush <randy () psg com> wrote:

actually, i am amazed by the extent of "remote peering."  if one
measures rtt to all the peers on the six, for example, the curve goes
out to well over 200ms.  the six has seen remote peers from the gulf
states, and i do not mean louisiana.

graph below is one way to visualize ix connectivity, the op's
question.

i guess the list does not like graphs.  decline of net predicted; news
at eleven.  if you care, unicast.

At $priorjob we had a latency requirement, must be I think it was ~2ms away.

The number of IX that are effectively a global transit backbone is quite odd.

I would be interested in seeing the graphic, if you can unicast or post URL.

- Jared


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