Heavy Networking 472: Grappling With Wireless QoS

Av Heavy Networking from Packet Pushers

Avsnittet publicerades: 9/20/2019

Beskrivning

If you are deploying an enterprise QoS scheme, wireless QoS matters to you.
Today, we go through the basics of wireless QoS, covering some of the standards, terminology, and thinking required to get your head around how we can prioritize packets over a shared medium.
You ready for this? I hope so. Our guest today is Ryan Adzima, and he agreed to make us smarter about this topic.
We discuss:

* The major use cases for wireless QoS
* Key wireless QoS standards, including 802.11e-2005 Wireless Multimedia Extensions
* Differences between Distributed Coordination Function (DCF) and Hybrid Coordination Function (HCF)
* How wireless QoS marking works
* More

Sponsor: ExtraHop
ExtraHop is the enterprise cyber analytics company delivering performance and security from the inside out. ExtraHop offers complete visibility with machine learning to help you make quick, confident decisions about your IT environment. Explore the ExtraHop Performance Platform at extrahop.com/packetpushers.
Sponsor: ITProTV
Get over in-depth technical training from ITProTV. ITProTV offers online instruction in CompTIA, Cisco, VMWare, Microsoft and more. You can stream courses live and on demand on your favorite device. Sign up at itpro.tv/packet and save 25%. Use the code PACKET25 when you check out.
Show Links:
Ryan Adzima on Twitter
Whiskey And Wireless Podcast
Mapping Diffserv to IEEE 802.11 – IETF
Techvangelist – Ryan’s Blog

Om podcasten

An unabashedly nerdy swan dive into networking technology. Weekly episodes feature industry experts, real-life network engineers and vendors sharing useful information to keep your professional knowledge sharp.