why Power over Ethernet (PoE) is amazing!! // FREE CCNA // EP 12

***I know, I forgot the “3” in the 802.3 Ethernet standard. I don’t know how that happened, probably needed more coffee. But anyways, the correct standards are 802.3af, 802.3at, 802.3bt

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0:00 ⏩ Intro
1:11 ⏩ PoE origins (Cisco Inline Power)
2:15 ⏩ how PoE work(ed)
2:49 ⏩ 802.3af (PoE)
3:59 ⏩ Why do we need PoE??
5:18 ⏩ 802.3at (PoE+)
5:59 ⏩ 802.3bt (4PPoE)
9:01 ⏩ Active vs Passive PoE
11:24 ⏩ Ubiquiti PoE
12:51 ⏩ LAB TIME (PoE Lab)
17:27 ⏩ QUIZ TIME!!

other FANTASTIC CCNA training resources:

🔥Learn Python🔥

AFFILIATES & REFERRALS
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(GEAR I USE...STUFF I RECOMMEND)

#ccna #poe #poweroverethernet

[randomdude]

I think Cardi B had a song talking about WAP.... I didn't know she dabbled in the IT field.

[KingCRomUS]

Was looking for some POE(Path of Exile) builds, and found this cool thing about Power over Ethernet.

a really good video.

[NetworkChuck]

***I know, I forgot the “3” in the 802.3 Ethernet standard. I don’t know how that happened, probably needed more coffee. But anyways, the correct standards are 802.3af, 802.3at, 802.3bt

[davidha]

@NetworkChuck: You had a motivational video on not giving up with studying CCNA. I can't tell you how pivotal that video was for me about 5 weeks ago. I literally was ready to give up because I was getting discouraged due to my lack of ability to grasp network concepts. I watched that video and the next day I got back on the horse and pushed on. As of yesterday, I passed the CCNA. It was a long road but worth every ounce of sweat, blood, doubt, and time. Thank you for that one video that kept me going! Keep up the great work with your videos!

[nosurname]

Quite impressed with your ability to explain things. Really interesting and not too hard to understand.

[NetworkChuck]

**Sponsored by Boson Software

It's time to get your CCNA!



Check out my new channel, @NetworkChuck Clips


SUPPORT NETWORKCHUCK



READY TO LEARN??



FOLLOW ME EVERYWHERE



0:00 ⏩ Intro
1:11 ⏩ PoE origins (Cisco Inline Power)
2:15 ⏩ how PoE work(ed)
2:49 ⏩ 802.af (PoE)
3:59 ⏩ Why do we need PoE??
5:18 ⏩ 802.at (PoE+)
5:59 ⏩ 802.bt (4PPoE)
7:43 ⏩ more POWER!! 802.bt (Type 4)
9:01 ⏩ Active vs Passive PoE
11:24 ⏩ Ubiquiti PoE
12:51 ⏩ LAB TIME (PoE Lab)
17:27 ⏩ QUIZ TIME!!

[asadianbelifont]

Side note: most modern POE devices are equipped with POE+, meaning the device providing POE is smart enough to not send power through the cable unless it's connected to something requesting power, but if you're messing with an old switch be careful, because you can send power over a line and fry your equipment lol

[williamrodriguezmswlcsw]

This is my first time seeing your channel and I must applaud your efforts, sir. You have the technical details dialed to the point where difficult concepts can be well understood by virtually anyone. That combined with the high-quality audio and video makes for a wonderful learning experience. You have earned my sub, and I look forward to more great content.

[yousifbodagh]

I’ve been subscribed for a couple of weeks and the amount of information I got out of your videos is mind blowing 🤯 i feel like I went through the whole networking class that took me 4 months to complete in less than 14 days.

[camillolakiss]

I'm impressed how your videos are so well made and the explanations so amazingly put together. I just spent 20 minutes learning about PoE and I didn't even noticed. Your pace, video editing, graphics... everything makes things so enjoyable to follow. Congrats buddy, you got a new follower and I cannot wait to check more and more of your videos.

[christianrystad]

Great content my dude! Studying IT and network security, and your videos really help me sometimes. Also super chill vibes to sit back, grab a coffee and learn something new about IT with you. Take care brother!

[nickp]

I am a 06 electrician and you made this information very very helpful and easy to understand. Thank you sir. I'm 110 percent confident that we're going to be not only installing waps and cameras but also lighting for commercial properties in the next several years.

[JohnCurtinmadrid]

Love your videos. I started wiring PCs with coaxial and Win95 in the 90s so this is a whole new world for me. Thanks!

[pizzatech]

I'm barely getting started in I.T. and working on CompTIA Security+, between studying I watch your videos. Loving these videos!!

[v]

For a while I was watching your videos. Then I got off of them for a bit and I started really wondering what I wanted to do. Im 23, still fairly young and I need to get myself into gear with my life. And well... You have helped me make my own career choice. Its information technology and internet of things. Time to start learning. Thanks Chuck. I honestly really needed your encouragement.

[trevorbailey]

Thank you chuck. My first IT related job starts in January, and I will be using PoE cables. This was a tremendous help for my first day.

[dannybonilla]

I'm studying to get my CCNA and break into the huge world of I.T.. You make this so entertaining and make me genuinely super excited to learn! It's just freakin cool!

[stevenmu]

Man didn’t know much I really didn’t know about PoE! This is truly an educational video and I did answer the questions before we went over it at the end.

[wolphin]

16:00 -- power calculations was something I had a whole part on when I was doing CWNA... :) Something which should be done before the parts are ordered, so that you know how much power is going to be needed by the devices, and the switch can handle it... but even more important: that the rack the switch is in has enough to supply the power for the switch AND all the devices!

[DMCSanchez]

Dude, i have seen many videos about CCNA topics and you explained the stuff better than anyone, thanks