On Oct 7, 2012 1:48 PM, "Tom Limoncelli" <tal@whatexit.org> wrote:
Have there been studies on how much latency CGN adds to a typical internet user? I'd also be interested in anecdotes.
Anecdote. Sub-millasecond, with full load. (gigs and gigs) . CGN does not meaningfully add latency. CGN is not enough of a factor to impact happy eyeballs in a way that improves ipv6 use.
I've seen theoretical predictions but by now we should have measurements from early-world deployments.
Most mobile providers have been doing what is commonly called cgn for 5 to 10 years. CGN is not a new concept or implementation for mobile. CB
Thanks, Tom
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