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The Brothers WISP 181 – The Cake is not a Lie for ISPs
TheBrothersWISP
English - July 27, 2023 11:21 - 156 MB - ★★★★★ - 12 ratingsTechnology ubiquiti mikrotik wisp networking Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
This week we have Tommy, Jon Fernandez, David Taht, Robert Chacon, Dan Siemon and Zach Biles
**Sponsors**
Sonar.Software
Towercoverage.com
Preseem.com
store.viloliving.com
**/Sponsors**
00:00:00 Introductions
00:05:10 Dave Taht’s Story
00:18:00 What is Buffer Bloat?
00:25:50 Dave’s Poem about Congestion
00:28:30 Dave’s Mission
00:30:10 What is FQ_Codel?
00:44:30 What have various implementations been focused towards?
00:47:50 New Zealand Example and the ECN Bit
00:51:20 What does CAKE do different than FQ_Codel
01:04:30 Congestion isn’t just in our Links, looking at the insane time scale of BW
01:09:50 How different protocols handle being queued (Not everything is IPv4/TCP)
01:25:10 Where should you be doing your proper Queuing
01:34:00 How well has FQ_Codel and CAKE been implemented? (Kinda poorly)
01:37:00 Dynamic BW availability controls?
01:42:30 Wrapping Up
01:54:00 Dave’s 3 Points
How to get ahold of people
Dave: [email protected] https://www.bufferbloat.net/projects/bloat/wiki/Daves_Media_Guidance/
Zach: zachbiles.net
Robert: https://libreqos.io/
Dan: www.coverfire.com Preseem.com
Jon: https://geekitek.com/
The Blind Men and the Elephant
https://datatracker.ietf.org/doc/html/rfc7567
https://datatracker.ietf.org/doc/html/rfc8290
https://queue.acm.org/detail.cfm?id=2209336
Personal Blog Post by Dan Siemon about QUIC https://www.coverfire.com/archives/2023/07/11/the-rise-of-udp/
Not mentioned in the cast, but informational pages that were very helpful for me in my learning process. (Mikrotik’s documentation has gotten a lot better in the last few months thank goodness.)
https://www.bufferbloat.net/projects/codel/wiki/
https://man7.org/linux/man-pages/man8/tc-cake.8.html
https://help.mikrotik.com/docs/display/ROS/Queues#Queues-FQ-Codel
https://arxiv.org/pdf/1804.07617.pdf
https://lwn.net/Articles/758353/