Wireless Networking Deep Dive

  Рет қаралды 73,457

Kevin Wallace Training, LLC

Kevin Wallace Training, LLC

Күн бұрын

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If you're preparing for Cisco's CCNA (200-301) or ENCOR (350-401) exams, wireless networking is a major topic you'll need to know. Now, in this replay of a live training, double CCIE KEVIN WALLACE walks you through all of the wireless topics included on both those exams.
Get ready to take notes, and enjoy the training!
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Kevin Wallace, CCIEx2 # 7945 Emeritus (Collaboration and Enterprise Infrastructure)
Homepage: kwtrain.com
Twitter: / kwallaceccie
Facebook: / kwallaceccie
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Wireless Networking Deep Dive
• Wireless Networking De...
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Пікірлер: 64
@patrickruger3325
@patrickruger3325 2 жыл бұрын
Fantastic content, sir! You make these topics 10X more appealing than traditional literature.
@tahersadeghi6773
@tahersadeghi6773 Жыл бұрын
Thank you Kevin for a concise description of wireless.
@leodelgadillo135
@leodelgadillo135 8 ай бұрын
I really enjoyed your class. You are the best at explaining networking technology. Thanks a million
@giulianodolfi5404
@giulianodolfi5404 2 жыл бұрын
Thank you so much Kevin! Number 1 Networking teacher ever, keep it up, you are my mentor!
@GHOSTYTRT
@GHOSTYTRT Жыл бұрын
Thanks Kevin, can't afford training at the moment I always appreciate a free content.
@akashnadar9534
@akashnadar9534 2 жыл бұрын
Thanks kevin for explaining such complex topics easily.
@jawadakram4663
@jawadakram4663 Жыл бұрын
your way of teaching is interesting you put lot enthusiasm in air
@FRITTY12348546
@FRITTY12348546 Жыл бұрын
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
@nikhils1376
@nikhils1376 2 жыл бұрын
Thanks for the content Kevin. Really appreciate your time and efforts.
@rupantaradhikary6580
@rupantaradhikary6580 2 жыл бұрын
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
@fausto412
@fausto412 2 жыл бұрын
Thank you for posting the replay!
@James_Knott
@James_Knott Ай бұрын
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!
@petephelp971
@petephelp971 8 ай бұрын
1:33:35 Wifi Standards 2:02:02 Wifi Security
@MuhammadKhan-yl7mt
@MuhammadKhan-yl7mt Жыл бұрын
Kevin, Just love you they way you explain and thank you.
@diptiranjansahoo5278
@diptiranjansahoo5278 2 жыл бұрын
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
@jacobbennett8038
@jacobbennett8038 2 жыл бұрын
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
@JaviLpz116 Жыл бұрын
Did you use his course alone? Or did you use the book?
@jacobbennett8038
@jacobbennett8038 Жыл бұрын
@@JaviLpz116 I used his free videos on KZbin, the OCG from Cisco, and Boson Practice tests
@ajits9390
@ajits9390 21 күн бұрын
Thank you Sir. Great content and explanation.
@cftn8885
@cftn8885 Жыл бұрын
Excellent deep dive Kevin
@ambroseym1248
@ambroseym1248 2 жыл бұрын
Thanks a lot Kevin. I was waiting for this for quite a few days
@roscocsa
@roscocsa 5 ай бұрын
A good hobby to play with radio frequencies and antennas are RC vehicles. Especially if you’re into long distance real time video.
@maneetsharma4075
@maneetsharma4075 2 жыл бұрын
Kevin your explaination on OFDM is amazing..Cleared ages of doubt..Thanks you went that deep..
@dangvunam
@dangvunam Жыл бұрын
Thank you very much for the comprehensive lesson!
@CertsAndTech
@CertsAndTech 6 ай бұрын
sublime explanation...master Wallace!!!
@James_Knott
@James_Knott Ай бұрын
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.
@FaeorinProductions
@FaeorinProductions 5 ай бұрын
Thanks for the great material!
@granthoward9422
@granthoward9422 8 ай бұрын
Thanks Kevin , much appreciated great video
@AhmedChoukri
@AhmedChoukri 2 жыл бұрын
This is what I’m watching tonight 👍
@IT-Presales
@IT-Presales Жыл бұрын
Can we say wifi 6 is Full Duplex with MU MIMO with multiple Spatial Streams ..or it still uses csma / ca
@sandeepsp4u
@sandeepsp4u 2 жыл бұрын
That was a nice session Kewin. Thanks a lot
@aselahars1
@aselahars1 2 жыл бұрын
Super Explanation, Kev..
@dev0007
@dev0007 2 жыл бұрын
Thanks for detail information. We are working on EWC concept. Is it possible can you give us deep dive in EWC also.
@Sachin-AB
@Sachin-AB 6 ай бұрын
awesome good coverage of topic
@jcantanhede
@jcantanhede 6 ай бұрын
Amazing as usual...
@liamtingle2762
@liamtingle2762 Жыл бұрын
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?
@wairisson
@wairisson 7 ай бұрын
Amazing class
@majiddehbi9186
@majiddehbi9186 Жыл бұрын
Wow, Mr. Wallace, you are for networking what Elvis was for Rock n roll :)
@iliaslkadimi
@iliaslkadimi 9 ай бұрын
Hi kevin, thank you so much for making this video. Is this video enough to pass the new encor version 1.1 exam?
@granheroe1000
@granheroe1000 2 жыл бұрын
Thank you very much Kevin!!!
@JebaliMohamedMalek
@JebaliMohamedMalek 2 жыл бұрын
Thank you very much for you're effort.
@AnthonyFranklinIsr
@AnthonyFranklinIsr 2 жыл бұрын
Super great content.Thank you!
@NhanNguyen-pd3pe
@NhanNguyen-pd3pe 2 жыл бұрын
This is an amazing video thank you sir
@BullCraftMaxx
@BullCraftMaxx 2 жыл бұрын
46:59 Access Point Modes
@shamax2201
@shamax2201 6 ай бұрын
Thank you!
@wibuxploitmy
@wibuxploitmy 6 ай бұрын
Bro thats yagi example looks very suspicious pattern💀
@mudasir2168
@mudasir2168 2 жыл бұрын
Awesome Stuff as always
@markgutierrez3398
@markgutierrez3398 Жыл бұрын
Which wireless survey tool do you use Kevin?
@madhankumarchenniappan8801
@madhankumarchenniappan8801 2 жыл бұрын
Thanks Kevin ..
@christiegilbertson9334
@christiegilbertson9334 2 жыл бұрын
full of ideas
@jaydogg505
@jaydogg505 Жыл бұрын
Is there a good study book I can get to cover this info
@loschen_kite
@loschen_kite Жыл бұрын
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?
@oceanisland1229
@oceanisland1229 2 жыл бұрын
Hello Kavin!!!
@cyberciscowebdev8371
@cyberciscowebdev8371 2 жыл бұрын
road to 100K . Almost there just 1 hop away
@konanjosephatchea3926
@konanjosephatchea3926 2 жыл бұрын
Thks!
@Michael-er8dh
@Michael-er8dh 2 жыл бұрын
I thought this was starwars lol
@Lucas-md8gg
@Lucas-md8gg 2 жыл бұрын
What a beast!
@samucancld
@samucancld 2 жыл бұрын
Buenísimo loko
@dgilvani
@dgilvani 2 жыл бұрын
Woohoo!!
@asrorkarimov3229
@asrorkarimov3229 2 жыл бұрын
Best
@James_Knott
@James_Knott Ай бұрын
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!
@DimitrisTzalavretas
@DimitrisTzalavretas 5 ай бұрын
OFDMA sounds like a drug 🤣
@James_Knott
@James_Knott Ай бұрын
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! 🙂
@emirh.9376
@emirh.9376 2 жыл бұрын
Thank you!
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