On Sun, Jul 08, 2001 at 04:53:40PM +1200, Craig Whitmore wrote:
> >
> > Over stable jetstream to jetstream I see usally around 100ms. I assume
> > IP.Networking is at least as good as that.
>
> Yes, around 90ms if both ends are DSL offered.

So that's ~45ms one-way.

>
> When I was using IP.Networking we have 5 sites, 4 on DSL and 1 on FR and
> there was no problems at all. I can't remember the latency of the FR, but
> maybe 50ms DSL->FR.

How stable is that latency?

If anyone is interested there is a good discussion on latency and voip
here: http://www.brooktrout.com/whitepaper/iptel_latency.htm

They say that anything up to 300ms one-way is sufficent for good quality
comunication..

Nicholas

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Received on Sun Jul 8 17:00:57 2001