Tools, tools, tools. Make it trivially easy to capture packets in the home
(don't require cerowrt, for obvious reasons). For example, an iPhone app that
does a tcpdump and sends it to us would be fantastic to diagnose "make wifi
fast" issues and also bufferbloat issues. Give feedback that is
On Wed, May 13, 2015 at 9:20 AM, Bill Ver Steeg (versteb) wrote:
> Time scales are important. Any time you use TCP to send a moderately large
> file, you drive the link into congestion. Sometimes this is for a few
> milliseconds per hour and sometimes this is for 10s of minutes per hour.
>
> For
On 05/12/2015 04:13 PM, Steinar H. Gunderson wrote:
On Tue, May 12, 2015 at 03:17:34PM -0700, David Lang wrote:
I always set my graphs for 1 min samples (and am very tempted to go shorter)
just because 5 min hides so much.
Just be aware that there are many devices (in particular switches) that
On Tue, May 12, 2015 at 03:17:34PM -0700, David Lang wrote:
> I always set my graphs for 1 min samples (and am very tempted to go shorter)
> just because 5 min hides so much.
Just be aware that there are many devices (in particular switches) that only
update SNMP counters now and then (say, every
On Tue, 12 May 2015, Dave Taht wrote:
One thread bothering me on dslreports.com is that some folk seem to
think you only get bufferbloat if you stress test the network, where
transient bufferbloat is happening all the time, everywhere.
On one of my main sqm'd network gateways, day in, day out,
