nanog mailing list archives

Re: Upstream bandwidth usage


From: Josh Luthman <josh () imaginenetworksllc com>
Date: Sun, 12 Jun 2022 11:39:47 -0400

Well, my dsl provider has like a 25/5 50/10 so clearly everybody has the
headroom to get to 10 at least.
I mean, most users have no clue about such things.

Lol I'm sure you're no network operator Michael.  That's not accurate (well
your first statement).


On Sat, Jun 11, 2022 at 8:29 PM Mike Hammett <nanog () ics-il net> wrote:

It's not always something the service provider has the ability to change.



-----
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------------------------------
*From: *"Michael Thomas" <mike () mtcc com>
*To: *"Mike Hammett" <nanog () ics-il net>
*Cc: *nanog () nanog org
*Sent: *Saturday, June 11, 2022 2:38:29 PM
*Subject: *Re: Upstream bandwidth usage


On 6/10/22 6:52 AM, Mike Hammett wrote:

Due to the demand being predominately in the downward direction,
half-duplex (or effectively half-duplex) systems either allocate more TDMA
slots or more channels to downstream, at the expense of upstream.

Well, my dsl provider has like a 25/5 50/10 so clearly everybody has the
headroom to get to 10 at least. Marketing, of course, but I wonder how many
support calls they got because "my internet is slow" from saturated
upstream with zoom calls. I mean, most users have no clue about such things.


Mike





-----
Mike Hammett
Intelligent Computing Solutions
http://www.ics-il.com

Midwest-IX
http://www.midwest-ix.com

------------------------------
*From: *"Michael Thomas" <mike () mtcc com> <mike () mtcc com>
*To: *nanog () nanog org
*Sent: *Thursday, June 9, 2022 3:46:24 PM
*Subject: *Re: Upstream bandwidth usage


On 6/9/22 1:26 PM, Mel Beckman wrote:
With 430 GB versus 32 GV average down versus up usage today, according
to your article, this is still not a case for symmetrical consumer
bandwidth. Yes, the upstream usage increased slightly more than the
downstream usage. But the ratio was still so big that it would take
decades for them to join. I doubt they ever will. Consumers just don’t
have that much days up to push yet, and probably never will.

Also, a lot of that Usage can be explained by video conferencing
during Covid, which has dropped off significantly already.


If it's so tiny, why shape it aggressively? Why shouldn't I be able to
burst to whatever is available at the moment? I would think most users
would be happy with that.

Mike





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