Wireless Networking Deep Dive

[@PersephonesDilemma]

I recently passed my Network+ exam but I still study to deepen my understandings. I absolutely love the fact that I'll never stop learning! I appreciate all of the time you put into deep dives! Extremely interesting and the "Oh! That's how that works!" moments are the best!!

[@patrickruger3325]

Fantastic content, sir! You make these topics 10X more appealing than traditional literature.

[@petephelp971]

1:33:35 Wifi Standards 2:02:02 Wifi Security

[@tahersadeghi6773]

Thank you Kevin for a concise description of wireless.

[@amilasamaraweera6209]

Thankyou very much for taking time to arrange this session. Learned very interesting stuff.

[@leodelgadillo135]

I really enjoyed your class. You are the best at explaining networking technology. Thanks a million

[@giulianodolfi5404]

Thank you so much Kevin! Number 1 Networking teacher ever, keep it up, you are my mentor!

[@fausto412]

Thank you for posting the replay!

[@GHOSTYTRT]

Thanks Kevin, can't afford training at the moment I always appreciate a free content.

[@akashnadar9534]

Thanks kevin for explaining such complex topics easily.

[@jawadakram4663]

your way of teaching is interesting you put lot enthusiasm in air

[@nikhils1376]

Thanks for the content Kevin. Really appreciate your time and efforts.

[@MuhammadKhan-yl7mt]

Kevin, Just love you they way you explain and thank you.

[@rupantaradhikary6580]

video is extremely beneficial by the way I am also an Electrical Engineer networking is a boring subject for me but slowly getting interested and wanted to take a deep dive

[@FRITTY12348546]

Thank you Kevin! I sat through and enjoied the whole deep dive. There were areas that could be longer and more detailed but you did a great job for the vast amount of stuff

[@cftn8885]

Excellent deep dive Kevin

[@ambroseym1248]

Thanks a lot Kevin. I was waiting for this for quite a few days

[@AhmedChoukri]

This is what I’m watching tonight 👍

[@ajits9390]

Thank you Sir. Great content and explanation.

[@jacobbennett8038]

Kevin, thanks so much for this free content. I watched your CCNP ENCOR series and it was super helpful. I passed the exam last Monday!

[@JaviLpz116]

Did you use his course alone? Or did you use the book?

[@jacobbennett8038]

@@JaviLpz116 I used his free videos on KZbin, the OCG from Cisco, and Boson Practice tests

[@CertsAndTech]

sublime explanation...master Wallace!!!

[@maneetsharma4075]

Kevin your explaination on OFDM is amazing..Cleared ages of doubt..Thanks you went that deep..

[@dangvunam]

Thank you very much for the comprehensive lesson!

[@sandeepsp4u]

That was a nice session Kewin. Thanks a lot

[@granthoward9422]

Thanks Kevin , much appreciated great video

[@aselahars1]

Super Explanation, Kev..

[@diptiranjansahoo5278]

Hi sir, this is a great video about wifi. Kindly take a deepdive on ARP section. As well as a deep dive on IPv6(dhcp and neighbor discovery). It's a humble request

[@BullCraftMaxx]

46:59 Access Point Modes

[@FaeorinProductions]

Thanks for the great material!

[@IT-Presales]

Can we say wifi 6 is Full Duplex with MU MIMO with multiple Spatial Streams ..or it still uses csma / ca

[@granheroe1000]

Thank you very much Kevin!!!

[@roscocsa]

A good hobby to play with radio frequencies and antennas are RC vehicles. Especially if you’re into long distance real time video.

[@jcantanhede]

Amazing as usual...

[@James_Knott]

The noise floor is the lowest signal a device is capable of detecting, which is not the same as the actual noise level. SNR or S/R is the ratio between the signal and the noise from various sources and not between the signal and noise floor, which is essentially the noise created within the device. You'd typically measure the noise floor by disconnecting the antenna and measuring the noise level. Connect the antenna and there will be more noise from other sources. If you really want to get into the math, you can calculate the theoretical noise floor by considering things like Boltzmann's constant and temperatures expressed in Kelvins, etc.. But then you knew that from your EE classes, I hope!

[@iliaslkadimi]

Hi kevin, thank you so much for making this video. Is this video enough to pass the new encor version 1.1 exam?

[@Sachin-AB]

awesome good coverage of topic

[@JebaliMohamedMalek]

Thank you very much for you're effort.

[@markgutierrez3398]

Which wireless survey tool do you use Kevin?

[@NhanNguyen-pd3pe]

This is an amazing video thank you sir

[@dev0007]

Thanks for detail information. We are working on EWC concept. Is it possible can you give us deep dive in EWC also.

[@AnthonyFranklinIsr]

Super great content.Thank you!

[@jaydogg505]

Is there a good study book I can get to cover this info

[@majiddehbi9186]

Wow, Mr. Wallace, you are for networking what Elvis was for Rock n roll :)

[@loschen_kite]

Would anyone happen to know why on one browser I get a "Forbidden, An error occured. Please contact your System Administrator" trying to DL the WLC controller, and on another browser it just times out?

[@James_Knott]

Only 802.11b channels are 22 MHz wide. The OFDM channels used in 802.11a/g/n etc. are 16.25 MHz, but called 20.

[@wairisson]

Amazing class

[@mudasir2168]

Awesome Stuff as always

[@liamtingle2762]

Hi Kevin. Seems to me all APs, Switches, and clients (endpoints) should all use the same ntp server in order to have perfectly sync’d time, for ultimate WiFi 6 performance?

[@christiegilbertson9334]

full of ideas

[@cyberciscowebdev8371]

road to 100K . Almost there just 1 hop away

[@madhankumarchenniappan8801]

Thanks Kevin ..

[@emirh.9376]

Thank you!

[@wibuxploitmy]

Bro thats yagi example looks very suspicious pattern💀

[@oceanisland1229]

Hello Kavin!!!

[@konanjosephatchea3926]

Thks!

[@meow-iskander]

What a beast!

[@samucancld]

Buenísimo loko

[@asrorkarimov3229]

Best

[@dgilvani]

Woohoo!!

[@Michael-er8dh]

I thought this was starwars lol

[@DimitrisTzalavretas]

OFDMA sounds like a drug 🤣

[@James_Knott]

Wattage??? Argh!!! If you went through EE, you should know the term is power! That is you double power, etc.. I understand trying to simply, but you don't do that by using the wrong terms!

[@James_Knott]

You measure SNR in dB, not dBm. dBm specifies a power level, not a ratio. Maybe you should ask for a refund on your EE classes! 🙂

[@shamax2201]

Thank you!