It's a long and ugly story... 1Gbps FD feeds -> switch -> 100Mbps FD radio port -> fluctuating PHY rate Half Duplex wireless link/CPE (shaped here). Netflix is microbusting, and its really nasty on his kind of network, especially with the shaping being toward the end of his network. On Dec 30, 2015 1:59 AM, "Hugo Slabbert" <hugo@slabnet.com> wrote:
On Tue 2015-Dec-29 21:17:51 -0600, Josh Reynolds <josh@kyneticwifi.com> wrote:
On Dec 29, 2015 9:16 PM, "Matt Hoppes" <mhoppes@indigowireless.com> wrote:
So they are trying to stuff every last bit as an end device modulates up
and down?
Or are you saying that's how they determine if they can scale up the resolution "because there is more throughout available now".
On Dec 29, 2015, at 22:10, Josh Reynolds <josh@kyneticwifi.com> wrote:
Adaptive bandwidth detection. On Dec 29, 2015 8:59 PM, "Matt Hoppes" <mhoppes@indigowireless.com> wrote:
Has anyone else observed Netflix sessions attempting to come into
customer CPE devices at well in excess of the customers throttled plan?
I'm not talking error retries on the line. I'm talking like two to three times in excess of what the customers CPE device can handle.
I'm observing massive buffer overruns in some of our switches that appear to be directly related to this. And I can't figure out what possible good purpose Netflix would have for attempting to do this.
Pardon my ignorance of WISP-specific bits here, but how are they supposed to know to back off on their bitrate ramp-up if you keep buffering rather
The second part. Fixed wireless is not even on their radar. than dropping packets when the TX rate exceeds the customer's service rate? Or what am I missing?
Curious if anyone else has seen it?
-- Hugo
hugo@slabnet.com: email, xmpp/jabber PGP fingerprint (B178313E): CF18 15FA 9FE4 0CD1 2319 1D77 9AB1 0FFD B178 313E
(also on Signal)