We had a customer with a smart TV.. (Samsung) that was having tons of
problems with Netflix... Had them put in a USB ( chromecast?) dongle to
access it, problem gone... A lot of smart TV's aren't...
On 10/07/2016 10:05 AM, Ken Hohhof wrote:
Can you torch the traffic to the 2 different IPs and see if anything is
different? Same number of TCP connections and coming from the same
place? Is there something different in your rDNS that could be
confusing Netflix to think they should send from a server halfway around
the world or something?
It is also rare for Netflix to rebuffer these days, since they are
pretty good about switching stream rates on the fly. Well, depending on
the streaming device. I hate these “smart” TVs, who knows if the app
has been updated. Also home WiFi can be an issue. I’ve had customers
complain about Netflix rebuffering on their WiFi connected smart TV or
even not even being able to load the app, yet I plug my laptop into
their router and stream Netflix flawlessly. Then they start with “it
doesn’t happen all the time”, in other words it’s only working because
you’re here.
*From:* Af [mailto:af-boun...@afmug.com] *On Behalf Of *Mike Hammett
*Sent:* Friday, October 7, 2016 11:44 AM
*To:* af@afmug.com
*Subject:* Re: [AFMUG] Fast.com (Netflix) tests significantly slower
than EVERYTHING ELSE
That means your path to Netflix sucks. Join an IX.
Wait, so just their IP is bad? Another IP is good? Weird...
-----
Mike Hammett
Intelligent Computing Solutions <http://www.ics-il.com/>
<https://www.facebook.com/ICSIL><https://plus.google.com/+IntelligentComputingSolutionsDeKalb><https://www.linkedin.com/company/intelligent-computing-solutions><https://twitter.com/ICSIL>
Midwest Internet Exchange <http://www.midwest-ix.com/>
<https://www.facebook.com/mdwestix><https://www.linkedin.com/company/midwest-internet-exchange><https://twitter.com/mdwestix>
The Brothers WISP <http://www.thebrotherswisp.com/>
<https://www.facebook.com/thebrotherswisp>
<https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg>
------------------------------------------------------------------------
*From: *"Chris Wright" <ch...@velociter.net <mailto:ch...@velociter.net>>
*To: *af@afmug.com <mailto:af@afmug.com>
*Sent: *Friday, October 7, 2016 11:15:39 AM
*Subject: *[AFMUG] Fast.com (Netflix) tests significantly slower
than EVERYTHING ELSE
I have a couple customers who are testing poorly at fast.com, yet their
speeds are great on speedtest.net servers. Naturally they claim Netflix
constantly buffers and accuse me of throttling Netflix – we’re doing no
such thing. For giggles I kicked their SM for a moment and put their
pppoe account in a laptop at the NOC, set the throttle exorbitantly high
(100mbps) and let it rip. 2mbps to fast.com, 99mbps everywhere else.
Testing an adjacent IP in the same subnet will do 99mbps at both
fast.com and speedtest.net.
I would be on the phone with my upstream asking questions if other IPs
in the same subnet were experiencing the same results. This whole thing
feels like Netflix is targeting individual IPs with a throttle hammer.
Any ideas here?
Chris Wright
Network Administrator
