Those of you who are criticizing his videos please understand: he never claimed that you could get a PhD in electronics or Electrical Engineering watching his RUclips videos. He's just explaining stuff in a easy manner for the mass to understand and doing a damn good job at that. He reminds me of my mentor "Carl Sagan." No one could explain science better than he did to the mass. I have a PhD in these stuff and even I can learn a thing or two from his videos.
The author makes complicated networking topics (e.g. subnetting) extremely clear in these videos. He is an excellent teacher who has helped me in my efforts to learn networking.
He just googles it... His highway-lane example is pulled straight off another website. He just repeats very shallow information and slaps on his affiliate link for that sweet sweet cash.
I have been watching your videos and they are by far, the best short tutorials I have ever seen on these subjects. You have literally taken the mystery out of so many things I did not understand. I cannot tell you enough how much I appreciate people like you. I have even gotten my girlfriend to watch them, and she is getting it, which is interesting of itself, because she had absolutely zero knowledge of any of these subject matters. Keep posting, and I will keep watching and liking.
Even I, a dedicated Ludite, could understand this information. Seriously, with technology developing faster than our needs to understand it, and calling companies that sell the equipment unable or unwilling to provide the information necessary to make the equipment work; basic , clear, understandable help saves truck loads of stress and frustration. THANK YOU.
Your channel is really awesome and your tutorials can understand everyone , your preparation is incredible, I hope your channel will reach millions subscribers next years, don't stop sharing like these videos, the world needs you, thanks alot and alot
This video is right to the point and also well explained so that even people who dont have a lot of experience with this techy stuff can understand it pretty easily. Best channel on RUclips!
The third band can also help with security. Use one of the bands for your smart home devices and another for your laptop, smart phone, iPad, etc. That will segment your home network. So if someone hacks your smart light bulbs, the entire network will not be compromised.
The another good reason is if the device support more than just 2.4GHz band ,we can just reduce the range within the home just applying5GHz one (and also each band has difference of subnets also)
Iv just wanted to say thank you for the time and effort you put into the videos you make, iv learned alot from your videos and I will remember you when I advance into a technological career! Thank you!
This is a fantastic collection of RUclips videos on technology. The individual that does these is concise, speaks clearly, and uses excellent illustrations. Video after video and very short periods of time I understand very well the technology being discussed. Every part of this series of presentations works to perfection. The voice is not overpowering and yet very pointed we're delivering information the visuals are not spectacular and yet totally effective.
Excelent explanation... you have a clear voice and good pace (speed). Besides your English pronunciation is the best I've heard in these youtube videos. Thanks !
Did everyone see that truck crash and burn on the highway analogy?? Totally kiss ass! I've been a subscriber to this channel for years and years and i always learn something valuable. The creator makes learning so much fun. Thank you.
Great video. Like always. Can't wait to see your feedback and illustration on Wi-Fi 6. Again, thank you for taking the time to make these and share them.
I like following this channel. It provides an appealing explanation and enhances my IT knowledge with an interesting animated perspective, compared to my boring books. Keep up the good work.
@@ardentdfender4116 I definitely recommend the one Powercerts linked and as for mesh extender I'd recommend this one: www.amazon.com/NETGEAR-Wi-Fi-Range-Extender-EX8000/dp/B074F3M2W8/ref=sr_1_3?keywords=mesh+extender&qid=1568912348&s=gateway&sr=8-3 . I don't recommend those unless you have high download and upload speeds in the first place. I'd recommend going for something cheaper if your speeds aren't very fast.
Not sure if this is out yet but a 3 band router could also be used for wireless bridging. Have 2 routers connect to each other on the 5ghz band for back haul and use the other 5ghz and the 2.4ghz for devices. Cool alternative to do what older wifi repeaters did without having the speed halve as the same signal was used to send and receive info
3:30 in road don't go too fast 5:10 When there will be a n-band WiFi routers? Router that has n more number of bands. 5:15 He recommends TP Link archer!!! An insane router!
You make the BEST animated videos ever, can you make a video on how you make your videos? What type of animation software you use. Will keep watching, liking & Sharing.
This video oversimplifies the multi-band transmitter, but the basics are correct. For example, the third 5GHZ band is usually reserved for the backhaul that is used for inter-transmitter communication in a network with repeaters. This band is not used for any other devices.
@powerCert Animated Videos: as you mentioned in tri band router we have two 5 GHz bands and one 2.4 GHz band. My query is if router has two bands with the same frequency side by side the interference will be more right? Is there any difference in channels used or modulation in these two 5GHz bands??
My Xfinity router has what appears to be "Smart Connect" - it decides whether a device gets 2.4 or 5.0. Problem is, not all wireless devices can connect successfully in that scenario. For example, wifi calling does not work on my phone with the Xfinity router. My solution? I ran an Ethernet cable from the Xfinity router to a Wireless Access Point. The WAP has two separate and distinct SSIDs - one is 2.4 and the other is 5.0. So now, all wireless devices connect to the WAP rather than to the Xfinity router. No more connection issues! An additional benefit: the WAP is more centrally located in the house than the Xfinity router, giving a good wifi signal to the entire house.
they use channels with 20 or 40 MHz wavelength (~11 of them), which is nested inside that range, so i presume it just use 2 sets of channels in 5GHz band.
@@eraser0artem @Kenneth if using 2 bands in the same frequency is a solution, then why don't we see 2 bands in the 2.4 GHz frequency? Is it because 5GHz is better to double up on given other reasons? (Like better speed, less collisions with stuff like microwaves, other stuff that I don't know) If doubling up on a band was always available, then why did people even switch to 5GHz in the first place? (If you're going to add a band, adding 5GHz is objectively better?) If 5GHz is better, why don't people completely switch away from 2.4GHz? (Backwards compatibility?)
Triband and multi lanes should have added: Its like adding a second fast lane vs just another lane since 2.4ghz devices only usually only work on just the one lane while the 5ghz devices usually will work on both.
Okay, but the "tri-band" router has three "wireless interfaces." There will be a 2.4GHz interface, a 5GHz interface, and a 2.4/5GHz interface. Each can be assigned a unique SSID. If I give them all the same SSID will that cause the router to automatically distribute the load?
Hey I watched your video and added the router you recommended to my cart. Thank you for explaining everything so clearly! I wanted to know if you had a recommendation for a modem to replace a modem from Comcast?
@PowerCert Animated Linksys AC3000 Smart Mesh Wi-Fi Routerideos, it being July 2021 and wi-fi 6on the scene, do you have an updated router recommendation or do you stand by the same TP-Link router as linked to in the description? I'm looking at the Linksys AC3000 Smart Mesh Wi-Fi Router. It's a little more coverage than I need (up to 3,000 sq ft, I need about 2,200 sq ft) but it looks like a good choice and is tri-band. Your thoughts. Thanks!
Here is the Tri-band Router that I recommend (affiliate) amzn.to/35DlTy3
Subtitle????
Why do you choose this one?
it's a great router.
PowerCert Animated Videos ill think about replacing my all unifi setup with the recommended router
You're the best !!!
Those of you who are criticizing his videos please understand: he never claimed that you could get a PhD in electronics or Electrical Engineering watching his RUclips videos. He's just explaining stuff in a easy manner for the mass to understand and doing a damn good job at that. He reminds me of my mentor "Carl Sagan." No one could explain science better than he did to the mass. I have a PhD in these stuff and even I can learn a thing or two from his videos.
The author makes complicated networking topics (e.g. subnetting) extremely clear in these videos. He is an excellent teacher who has helped me in my efforts to learn networking.
Those who ate criticising, go somewhere else. I think these videos are excellent. If you want more go and get a CCNA book
This channel is very underrated.. pls keep on doing these vids...
In this awesome abstract perspective..
Man I can only imagine how you know all this tech stuff. You are like a book for technology.
Its called being in the IT field ...
He just googles it... His highway-lane example is pulled straight off another website. He just repeats very shallow information and slaps on his affiliate link for that sweet sweet cash.
@@SpunkyGo0se amen to that, easy $$
@@ACommenterOnRUclips let's take a look at your video ratings shall we smart guy
@@SpunkyGo0se I suggest you do the same, just pick any subject and create a ytube channel. Yeah... that's what I thought.
I have been watching your videos and they are by far, the best short tutorials I have ever seen on these subjects. You have literally taken the mystery out of so many things I did not understand. I cannot tell you enough how much I appreciate people like you. I have even gotten my girlfriend to watch them, and she is getting it, which is interesting of itself, because she had absolutely zero knowledge of any of these subject matters. Keep posting, and I will keep watching and liking.
Thank you :)
Even I, a dedicated Ludite, could understand this information. Seriously, with technology developing faster than our needs to understand it, and calling companies that sell the equipment unable or unwilling to provide the information necessary to make the equipment work; basic , clear, understandable help saves truck loads of stress and frustration. THANK YOU.
Mum, turn off the microwave, I'm playing Minecraft
Hahah that explains it
Ha3x ... you want dinner or not, make up your mind...now!
This was me except it was with halo 3
@@SanJose408Alex GTA5 +SR3 remastered for me but I never eat while I game ...only when I Netflix
Kids in 2040: Mumm turn off Minecraft I’m trying to use the microwave..
Your channel is really awesome and your tutorials can understand everyone , your preparation is incredible, I hope your channel will reach millions subscribers next years, don't stop sharing like these videos, the world needs you, thanks alot and alot
This video is right to the point and also well explained so that even people who dont have a lot of experience with this techy stuff can understand it pretty easily. Best channel on RUclips!
This channel helped me get a job
Thank you very much for all the knowledge you shared
The third band can also help with security. Use one of the bands for your smart home devices and another for your laptop, smart phone, iPad, etc. That will segment your home network. So if someone hacks your smart light bulbs, the entire network will not be compromised.
The another good reason is if the device support more than just 2.4GHz band ,we can just reduce the range within the home just applying5GHz one (and also each band has difference of subnets also)
Great tip!
Iv just wanted to say thank you for the time and effort you put into the videos you make, iv learned alot from your videos and I will remember you when I advance into a technological career! Thank you!
This is a fantastic collection of RUclips videos on technology. The individual that does these is concise, speaks clearly, and uses excellent illustrations. Video after video and very short periods of time I understand very well the technology being discussed. Every part of this series of presentations works to perfection. The voice is not overpowering and yet very pointed we're delivering information the visuals are not spectacular and yet totally effective.
I couldn't have said it better.
Excelent explanation... you have a clear voice and good pace (speed).
Besides your English pronunciation is the best I've heard in these youtube videos. Thanks !
Thanks for this type of animated explanation about wireless technologies.
Thank you for watching. :)
Did everyone see that truck crash and burn on the highway analogy?? Totally kiss ass! I've been a subscriber to this channel for years and years and i always learn something valuable. The creator makes learning so much fun. Thank you.
These PowerCert Animated videos are one of those gems in RUclips thank you so much for your huge effort making these informations for us.
Amazing video as always, great animations & explanation!
As always and usual. You remain the "the teacher".
Your way of explanation of any video is very helpful for us
👍👍👍
I like your animated videos. They make it so easy to digest complex topics.
Hey some of your cars were tailgating lol....great video.
that was a very nice touch, I love it
Short, simple, to the point, and effective video. Thanks for the upload
Great video. Like always. Can't wait to see your feedback and illustration on Wi-Fi 6. Again, thank you for taking the time to make these and share them.
Have a little fun there setting the truck on fire! 🤣
Excellent example! Concise and well explained. Thank you!
I like following this channel. It provides an appealing explanation and enhances my IT knowledge with an interesting animated perspective, compared to my boring books. Keep up the good work.
Thanks!
نقول لك ما علمنا نبينا حين قال من صنع له معروف فقال لصاحبه جزاك الله خيرا فقد أبلغ في الثناء
فجزاك الله خيرا
Your videos are so will put together and easier to understand than my boring College teacher !!
Fabulous! I have been watching your videos and taking non-stop notes. You are a genius, Sir! Thanks a million for your amazing tutorial videos.Kudos.
Ευχαριστούμε!
Thank you barbasolable :)
I always watch ur awesome videos silently... but I never forget to like or to subscribe ..... appreciated work
Simple explanation with clarity
We understand well
Sir i want you to explain about OSI model
And your all work is much better than anyone
Hi there, thankyou for your video, excellently explained, it was very useful video. Thankyou to share your knowledge with us
Love ur videos!
If SSD RAID isnt the same as regular RAID,maybe do a short video on that?
Thanks for sharing.
Your explanations are very good 👍 and easily understood.
This man deserve more subscribers.
Your tutorials are great and very helpful. Thank You!
Please keep posting.
You explain so easily 🙌😅
Mais um vídeo com explicações claras e com um toque de humor..
GRATO!
Faceți o treabă foarte bună. Very good job.
clear, short, and solid explanation
This channel helps me understand a lot of whats on this channel. Thank you very much for that!
Sir do more videos
Share your skills, knowledge please
Thank you for all videos
I got a Tri band router and Mesh extender that I configured for my father's home network. He really needed it. xD
SLG64 Since you have used one and has experience in buying and setup. Is their any good ones you can recommend?
@@ardentdfender4116 I definitely recommend the one Powercerts linked and as for mesh extender I'd recommend this one: www.amazon.com/NETGEAR-Wi-Fi-Range-Extender-EX8000/dp/B074F3M2W8/ref=sr_1_3?keywords=mesh+extender&qid=1568912348&s=gateway&sr=8-3 . I don't recommend those unless you have high download and upload speeds in the first place. I'd recommend going for something cheaper if your speeds aren't very fast.
Simply the best, detail explanation and easy simulation. Awesome man...Great job !!!👍
Another fantastic video. You are the man!!!
I just came to understand different routers but I’m also getting educated on how to do PowerPoint projects. The more you know.
Not sure if this is out yet but a 3 band router could also be used for wireless bridging. Have 2 routers connect to each other on the 5ghz band for back haul and use the other 5ghz and the 2.4ghz for devices. Cool alternative to do what older wifi repeaters did without having the speed halve as the same signal was used to send and receive info
3:30 in road don't go too fast
5:10 When there will be a n-band WiFi routers? Router that has n more number of bands.
5:15 He recommends TP Link archer!!! An insane router!
simple & concise bless you for this masterpiece
Your videos are informative, thanks a lot for sharing.
You make the BEST animated videos ever, can you make a video on how you make your videos? What type of animation software you use. Will keep watching, liking & Sharing.
This is an interesting video I repeated it THREE times !
Awesome!!!!...... Once again, thanks for being so explicit.
Awesome videos as usual. May I suggest that you also include Amazon websites from the EU (Germany, France, Italy, Spain etc.) in your links?
Love to see your each and every video thank u
this channel save my day!
You Are More Useful Than You Think You Are.
Sincerely you're the best, thank you for your appreciated work.
Great video !! Love this channel.
Thank you so much for your great videos. I like all your videos and they are very to understand with graphics demo.. you are the BEST.
This video oversimplifies the multi-band transmitter, but the basics are correct. For example, the third 5GHZ band is usually reserved for the backhaul that is used for inter-transmitter communication in a network with repeaters. This band is not used for any other devices.
Thanks for all these videos. Have gone through half and loving it. Have a question though How does two 5ghz differ? Why frequency is same?
@powerCert Animated Videos: as you mentioned in tri band router we have two 5 GHz bands and one 2.4 GHz band. My query is if router has two bands with the same frequency side by side the interference will be more right? Is there any difference in channels used or modulation in these two 5GHz bands??
Very very nice... 💯💯💯
Easy to understand, thank you very much 😊
Awesome explanation. Thank you and God bless! :)
Thank you for the awesome vids.
They help alot
Very useful information. Thank you...
A great quality video as always.
This explanation crystal clear to see the subscribe button
I had no idea of this. I knew dual band routers but even barely at that.
Great explanations.... wish you could teach college professor how to teach!
Crystal clear explanation. Thnx
My Xfinity router has what appears to be "Smart Connect" - it decides whether a device gets 2.4 or 5.0. Problem is, not all wireless devices can connect successfully in that scenario. For example, wifi calling does not work on my phone with the Xfinity router. My solution? I ran an Ethernet cable from the Xfinity router to a Wireless Access Point. The WAP has two separate and distinct SSIDs - one is 2.4 and the other is 5.0. So now, all wireless devices connect to the WAP rather than to the Xfinity router. No more connection issues! An additional benefit: the WAP is more centrally located in the house than the Xfinity router, giving a good wifi signal to the entire house.
Good & Clear explanation:::thanks
Great video 😊
Great job mr 👏 👏 👏
How can you have 2 bands with the same frequency?
Yeah I'm also confused
they use channels with 20 or 40 MHz wavelength (~11 of them), which is nested inside that range, so i presume it just use 2 sets of channels in 5GHz band.
@@eraser0artem Exactly! The 5 GHz bandwidth has many channels within it that allow you to have multiple paths within that bandwidth.
@@eraser0artem @Kenneth if using 2 bands in the same frequency is a solution, then why don't we see 2 bands in the 2.4 GHz frequency? Is it because 5GHz is better to double up on given other reasons? (Like better speed, less collisions with stuff like microwaves, other stuff that I don't know)
If doubling up on a band was always available, then why did people even switch to 5GHz in the first place? (If you're going to add a band, adding 5GHz is objectively better?) If 5GHz is better, why don't people completely switch away from 2.4GHz? (Backwards compatibility?)
@@arisweedler4703 I hope somebody answers this.
Thanks for explanation, kind regards, greetings.
Great video.
👍
Great video thank you 😊
Triband and multi lanes should have added: Its like adding a second fast lane vs just another lane since 2.4ghz devices only usually only work on just the one lane while the 5ghz devices usually will work on both.
The TPlink tri band router you recommend is now sold out. Which are you now recommending? We are all using lots of devices while in quarantine!!!
Okay, but the "tri-band" router has three "wireless interfaces." There will be a 2.4GHz interface, a 5GHz interface, and a 2.4/5GHz interface. Each can be assigned a unique SSID. If I give them all the same SSID will that cause the router to automatically distribute the load?
the McCallister Family from Home Alone gonna need Tri-band Router
Thank you so much
Can you explain how "Common Interface" works on TV's.
God bless you, Sir! If u don't mind asking, what is ur job exactly? And how did u get this huge amount of information?
thanks for all the good videos ... i have one question please, how you are making these animations what software are you using, please?
many thanks
Hey I watched your video and added the router you recommended to my cart. Thank you for explaining everything so clearly! I wanted to know if you had a recommendation for a modem to replace a modem from Comcast?
This one: amzn.to/3JIO1RG
Thank you so much.❤
thank you for knowledge
Plz post frequently
Perfect! Very understandable...
@PowerCert Animated Linksys AC3000 Smart Mesh Wi-Fi Routerideos, it being July 2021 and wi-fi 6on the scene, do you have an updated router recommendation or do you stand by the same TP-Link router as linked to in the description? I'm looking at the Linksys AC3000 Smart Mesh Wi-Fi Router. It's a little more coverage than I need (up to 3,000 sq ft, I need about 2,200 sq ft) but it looks like a good choice and is tri-band. Your thoughts. Thanks!
do you have any videos on IPv6 and if we should enable it or not in our routers and how to best configure it? thanks :)