Seriously!😢 I don't know how to thank you 😢❤, I nearly give up in IT because I wasn't getting an image of what ever I read and being taught by my lectures, I came across your video around 1am in Ghana, it 2: 50 now, and the impactation is like I joined the channel long time ago ❤😭. God bless you and your team

Joining for the first time. Your channel is very helpful.

👍👍👍

If wifi is so great, why did they release wifi 6?

Excelent vídeo!

got my igcse computer science exam tomorrow and this saved me i cant lie 😭

Love the UDP graphics 😂

OP really has such a knack for explaining a concept in a way that pierces through any veil of obfuscation. It's akin to a song that hits a nerve in the right way for a particular mood, but the nerve in this case is the one that leads directly to the "Oh!" sector of understanding for a given topic or idea

would like to thank you so much for the video. it was the best way I found to learn. well done.

I use your PowerCert videos to refresh what I have learned. The explanations are so clear and helpful.

4:36 In this example, how do the router and switch bring the data to the correct computer? The switch only knows MAC addresses, but the data packet coming from the internet has an IP address destination. Does the router translate the IP address to a MAC address and then sends the data to the switch?

i have 20mhz 40mhz and 80mhz in 5ghz what should i choose?

Very helpfully to understand the whole Ram from the generation to generation

Sir, I have domain name, where i have my php files under public html, and i used those php files as API, i request them from android application which i developed, but for some devices, it works well, but for some devices UNKNOWN HOST Exception occurs, i resolve this error by turning aeroplane mode on/off then this exception goes. i dont know why this DNS problem coming in android phones. please help, how android phone DNS works

do i need a separate router to set up guest wifi? my grandma is always clicking on links and she’s always getting a virus on her phone and computer so we got new wifi and i want her on the guest wifi so nothing will happen to our main wifi.

This sounds more like Sky Net

I think it couldn´t be explained much better, thanks a lot for this clear explanation and well-done visualization!

hi

awesome animation

The video was cool bro

This tutorial is so detailed and easy to follow. And i've couple of Question . I did install hikvision IP cameras in some remote area and now i need to access it remotely to monitor from other location and setup and configured hikconnect unfortunately i encountered very low signal in the area to have a live feed from the remote area to other location and i need proffessional help to fix the issue . what are my options ? Thanks.

Thank you so much for this explanation.

Okey, but what if there is fourth serwer that should be visible to any of those PC's and Serwers, or what if 1 of those PC's should have access to all 3/4 serwers ?

This Video is GREAT!!! I can understand the basic foundation of this video better than comptia ebook. I'm using this for comptia A+ 1101 and 1102.

Thanks dude! This is so clear!

FORWARD PROXY BENEFITS - Reguates traffic out of a network - (private n/w - forward proxy - internet) 1. WebServer Does not know which client is making request - ip of proxy server is visible so - better security - web servers can t hack client - to protect client 2. Proxy can be used to log user activity 3. many schools an govt org restricts access to certain sites - connecting to proxy allows us to connect it to the sites 4. can store copies of websute (cache database inside proxy) - reduces latency REVERSE PROXY BENEFITS - Regulates traffic into a network - (internet - reverse proxy - private n / w of a company hosting webservices) 1. client does not know which web server its making request to - only ip of reverse proxy is visible - hence client cant hack webservers - prevents DDOS attack - to protect server 2. load balancing

FORWARD PROXY BENEFITS - Reguates traffic out of a network - (private n/w - forward proxy - internet) 1. WebServer Does not know which client is making request - ip of proxy server is visible so - better security 2. Proxy can be used to log user activity 3. many schools an govt org restricts access to certain sites - connecting to proxy allows us to connect it to the sites 4. can store copies of websute (cache database inside proxy) - reduces latency REVERSE PROXY BENEFITS - Regulates traffic into a network - (internet - reverse proxy - private n / w of a company hosting webservices) 1.

Thank you for such a great work! Which app you used to create such nice slides?

Which app do you use to create such slides? its so nice

Hi, im kinda confuse here. State that layer 2 only deal with mac address, then why vlan have their own subnet which deals with ip address on minute 3.19?

Spectacular work; you do not understand how greatful i am having found your channel. I will watch these again and again!!

Wow! This is so well explained

Best IT channel on the platform makes everything so easy to understand and to follow along , also helps seeing how things work , you tha GOAT ❤

What about walls and concrete? would that not inhibit the connection?

Great Vid

Thanks for the explanation that is understandable for an interested noob like me ^^

never seen a better explanation than this

Great

Hey, thanks for your video, but i have a serious question! Why APIPA alway start with 169? Why it doesn't start with 120 or 195 or something like that? What is the matmatical purpose behind it? Thanks

Excellent, the way you explain is awesum 🤩

Do you always need two? I have a Belkin, but only one that I discovered.

THANK YOU! ♥

Stock market HFT ANTHEM

The different VLANs can still communicate with each other, right? How is this achieved and managed?

So is Wi-Fi routing getting as sophisticated as the phased array spy systems in the aegis class radars?😮

Ive watched this so many times the transition music is burned into my memory. Lol

Great

I'm definitely gonna pickup a 5ghz. I only have a 2.4 flash drive pretty much and it picks up my neighbors wifi. Which is probably causing my slow speeds. My phone is capable for 5ghz.

I have two new portable external hard drives. One is a 8TB SSD, the other is a 2TB HDD. I use them for storing my digital photos (raw files and sidecar edits). I'm a photographer. My 8 TB SSD drive keeps getting an error message saying it is unusable, but I'm not sure why. How should this SSD drive be formated. I'm running a PC and a laptop, both using Windows 10 Professional.

👏