It made such a difference in my attitude and grades. I've changed in so many wonderful ways under your instruction. No other teacher has ever invested so much time in me, and I am truly grateful.
Hey Jeremy, I took my ccna exam today and passed. I could not have done it without your expert instruction. I was enrolled in a college program using netacad, but it was difficult to read wall after wall of text. After 2 semesters I was ready to give up, but then I found your videos and resolved to push through. I can't thank you enough for the time and effort you have put into this course, but from the bottom of my heart thank you. Your course has helped me on the way to creating a better life for my family and I.
@@jcity943 I watched every video and took notes on each one. After that I used the anki cards to see if there were gaps in my understanding and would rewatch the video, mostly skipping through the parts that I had a grasp on. I would then do several labs each day. At first it takes a while to finish a single lab, but through repetition you can really burn through them once you've memorized the steps and commands. I purchased the Boson exsim practice tests, and they do help quite a bit. The formatting and types of questions are very similar to the actual test. It took me a month of 4-8 hour study days to feel prepared to schedule the test. Keep in mind I've had 2 semesters of college courses using cisco's netacad, so i did have a bit of a foundation to build on, but after summer break with no study or reinforcement, I felt like I had forgotten everything anyway. The week before the test I took the practice exams over and over, until i was making 90's each attempt. It's easy to find yourself memorizing answers without actually understanding, so make sure you read the explanations provided on each one. They are incredibly helpful. I also rewatched videos on topics i was missing questions on regularly and ran through flash cards. The test was, even with my preparations, intense. I thought for sure I failed, but I ended up passing. I am in a similar situation as you, lost my job during the pandemic and decided to just grind out the cert. Just make studying your job for the next month or so and you'll be good.
I too am working with Cisco academy's course and it is very difficult reading page after page of text I find that Jeremy goes into more detail than the actual course from Cisco themselves I am very nervous about taking my exam wish me luck
basically an autonomous AP functions like a regular switch, but it's wireless. Each SSID is a access port in a different VLAN. Traffic from clients is switched regularly. This is the "classic" or normal AP and it's intended function. It's a wireless switch. While a lightweight AP is something different entirely with capwap tunnels to the WLC, like a GRE tunnel between routers.
Hi everyone! I want to tell you that yesterday I passed the Cisco 200-301 certification exam. Really very grateful to Jeremy's IT Lab, his course was my main guide to study. I 100% recommend that you follow all the videos. Great work and God Bless you always.
Today, I am pleased to announce that I am following this sequence on wireless by being officially CCNA 200-301 certified since this week. I still remain very grateful to Jeremy's IT Lab UA-cam Channel and also intend to continue the journey with you to improve myself and discuss all the subjects of the networks. I didn't find another youtube channel or any other source that's even close to ours here. You are awesome all of you guys ! A special mention to Jeremy, the CCNA demystifier :)
@@JeremysITLab thank you one thousand or million time. We are still following you on this channel for évent topics to perform our skills and take thé flight to another level : Specialist or Professionnel 🙏
Hi Jeremy! So the company gave me 1 month to review for and take the CCNA exam. I spent 2 full weeks learning from your 53-day lecture course and Anki flashcards (very effective!) and 1 full week doing half of the laboratory videos before my scheduled exam, and then I saw that you uploaded Day 54 that same day, so I immediately watched it an hour before the exam to add more knowledge, and then I passed the exam! I can never thank you enough for your very effective approach of teaching networking fundamentals to us. I promise to leave a tip after my first paycheck! Thanks again, Jeremy, and more power!
@@bul1886 What I did was I start my day by reviewing the flashcards, then I watch at least 4 lecture videos per day, download the new flashcards, and repeat the process the next day. Those flashcards were really very effective the entire time I studied for the CCNA exam. Hoping that answers the question!
@@bul1886 Thank you for the compliment, my friend. Yet I can never take all the credit, for Sir Jeremy here really did a great work keeping the explanations of these topics as simple as possible. I still yet to give him a tip!
I love Jeremy and this course has done so much for me in terms of learning the CCNA material, but I got to say, I'm so close to the end and I CANNOT WAIT to be done with these wireless lectures. It's seemingly an infinite amount of information.
I have used many vendors, IT Training Materials in my Entire Career, I had CCNA Cert under my name for three Years, but now it is Expire and I am studying to retake the exam soon. this is the first complete, Comprehensive, and interesting tutorials that I have ever seen and used, Thanks Mr.Jermey for all your Efforts and time for building such a comprehensive Training Series. for sure I will leave a message here when I take the exam.
When i get my CCNA, i plan to renew CCNA either through gathering CEs, which i believe we all can get enough for free on Cisco's learning portal (forgot the portal name), or i will get by acquiring another associate level cert (CYBEROPS, DEVNET). if im not correct, completing a CCNP NetAcad course also renews the CCNA (ENCOR, ENARSI).
Took me 3 times watching this video but I've finally wrapped my head around it. I encourage those who didn't understand it the first time to rewatch if needed, and review the slides and take notes so you retain it better
Hi Jeremy, Just wanted to drop my appreciation for all your hard work and lectures. They were beyond invaluable. Just passed my CCNA on Friday. Couldn't have done it without you! Can't wait to take on a Network Engineer role. For anyone else inquiring, my study materials included: Official Cert Guide books by Wendell Odom (Vol 1 & 2), Jeremy's IT Lab and Cisco Packet Tracer. I studied for 4 months while working.
Hi, Jeremy, today I passed my CCNA exam. Although I have a degree in computer science, I have never had such a clear understanding of the network before watching your video. Thank you very much for your hard work and look forward to your CCNP course very much.
I get it why nobody likes this video because it consists too many info. I guess it's all because we used to learn the other wired config now its all new concepts. But Somehow i Managed to complete this video 😵💫
Again a very information dense video. I had no pre requisite knowledge regarding Wirelss Networking and that's why I was stumbling but again, I made it to the end of the video. Thank you so much for your guidance.
FlexConnect sounds good in theory, but wouldn't the lack of trunk config on the wired network make this difficult ( 22:05 )? Or should one plan for this eventuality in your wired network config?
Thank you Jeremy. This video was a Birthday present for me because 26th October is my Birthday. I have been studying for CCNA with your videos and they are super helful. Please keep making such videos.
It would have been great if the Lightweight APs modes were listed in a table format. Never the less, Jeremy is just an amazing instructor and his slides are amazing.
Jeremy, thank you very much for all the content you’re giving us, I just passed my CCNA last friday. I’m very excited to start as network engineer thanks again!!!!
They are information-packed these videos about WLAN. Lots to cover and a less known subject in my experience. But thanks to you, surely a feasible feat. Thanks as always!
21:50. If flexconnect is enabled is it a good practice to have the link from the WAP to the Switch configured as a trunk port just in case the CAPWAP link goes down?
These Videos are great,i have been pending my Exam and waiting For to Finish the series.Great explanations on very Importamt topics regarding Exam AS Well AS real life networking.
Jeremy I just wanted to say THANK YOU! I passed my exam this morning thanks to you! I didn’t break 900 I don’t think but a pass is a pass! THANK YOU SO MUCH! I will recommend anyone to you that I can!
Congrats Bobby, I knew you'd do it! Don't worry about the score, as you said a pass is a pass and Cisco doesn't even show the score on your report anymore. Time to celebrate ;)
Amazing stuff Jeremy!! As a suggestion I thought it would be cool if there was a mega Packet Tracer lab at the end of this course, that uses pretty much every technology and protocol we've learnt.
@@JeremysITLab Yah would love to see a whole network simulation with all the vlan and all the other types of stuff like a dhcp, dns, and a website server with different subnets and everything sortof like a low scale simulation of the real corperate networ, ofcourse we cant go as deep as AD setup but i think even the stuff we have learned up until now would be great.
Thanks Jeremy, for this amazing Wireless content. Before your wireless video, I was trouble (didn't get clear explanation) with wireless topic , Now I clearly know it. When this CCNA course finish, can u upload a video about learning strategy for new topic?
This is truly the best wireless course I've ever had. I wish I would have started with your course from the beginning. I will use all of these as review though!
I have done Cisco wireless deployment Three different ways. 1st was autonomous. 2nd was LWAP (then CAPWAP) using WLCs. 3rd was mesh. WLCs were managed by WCS (which was replaced by CiscoOne). Is the Meraki cloud a replacement than WCS/CiscoOne?
I'm not so familiar with WCS/CiscoOne, but it seems to be a WLC-based solution. That's just from a quick google search though, I'd have to look into it more.
Thanks for the videos, am wondering if APs still autonomous now that most vendors have a software to host their devices even without a dedicated hardware or vm.
This was brutal to watch.. walls of text, fast pace and difficulty sorting what is and isn't particularly valuable to note. I usually like your videos but this required a considerable amount of pausing to process information and rewinding to go over again. The 38 minute runtime became more like an hour+.
Across multiple sources of information, I found the same experience, so I think that wireless technology as a whole is just a slog to learn about. The nature of wireless technology demands that it be overly complicated compared to wired counterparts.
@@pawnshop_ghost Wireless seems like an independent topic on its own lol. It's just like how I was having a difficult time learning the first few videos. There're only a few topics that we studied in the previous that related to this.
Hi jeremy I have a question related to the Cloud-based WLC *lightweight deployment 29:49 So based on the lightweight deployment it is supposed to send the user data to the WLC via CAPWAP and also the management data, I have a few inquiries about it Do we need to have the link between the AP and the switch as an access? It seems that the user data needs to be sent to WLC on the data center first, is this optimal? or maybe there is a video that explains how this WLC deployment works... Very appreciate your response and your time Jeremy, Regards.
Hi! I'll answer your questions below: 1) Do we need to have the link between the AP and the switch as an access? -> Yes. Because traffic is tunneled to the WLC in the management VLAN, only the management VLAN is needed on the AP-switch connections, so they can be access ports in the management VLAN. 2) It seems that the user data needs to be sent to WLC on the data center first, is this optimal? -> It's not optimal, so it's probably better to use FlexConnect to allow the AP to locally switch the traffic between the wired and wireless networks without tunneling it back to the WLC (*in this case the AP-switch connection should be a trunk).
So many! Most important are soft skills like working effectively with people in your team and other teams. Then skills like Linux, cloud, programming, etc.
Big fan, love your videos because they are very easy to follow along and understand. I think you are also more concise and don't try to show off your knowledge and stick to the topics needed for the CCNA. Couple of questions for you, hopefully you see these. When do you anticipate doing videos on the Automation portion of the CCNA? How do I add just one pack of cards to the anki flashcard deck? I uploaded all 55 at once the other day and I just need to add the extra days as you add them.
Thanks for your kind words! I guess the automation part will be uploaded on youtube sometime in December. I recommend just uploading one deck at a time. So delete the current ones, and then upload each one as you study their videos.
Thank you so much Jeremy. Your videos are so clear and to the point. So easy to know new stuffs. I am just about to finish all your videos. What more has to be covered? The reason im asking is I am about to book my Exam date.
Similar to how GRE Tunnels work, The packets have CAPWAP headers attached to them. The word "Tunnel" is a little deceptive in networking. Instead of forming an actual tunnel, packets are just encapsulated with additional fields to better direct and/or encrypt data to reach their desired destination. At least that is to my knowledge how this tunnel works as I just finished watching the GRE Tunnels lab video yesterday.
Hi. A question about the tunnels. Doesnt the data pass thrugh switches to the WLC? For eXample - if all 4 access points were connected to one switch? So why no trunk ports needed?
@@JeremysITLab I noticed the same, the question in Boson asks which provides BSSs and to select the best answer. The choices were bridge, FlexConnect, local, and sniffer. It was a choose one format. In the explanation it says "A Cisco lightweight AP operating in FlexConnect mode does not provide BSSs." It then goes on to explain FlexConnect and its purpose. Strange. I checked the official cert guide, page 647, and nothing is mentioned about BSS under FlexConnect. Anyway, I am very grateful for your CCNA Training, my exam is very soon, I will let you know how I do, thank you!
In FlexConnect mode, is a trunk required connecting the AP to the wired network or will ALL traffic go over the default VLAN ID in the event that the CAPWAP tunnels go down?
Could I have some clarifications please? 1. What is the difference between Monitor and Rogue Detector modes in Lightweight APs - they seem to serve the same function. The only difference I see is just their method they use to achieve the same goal - Rogue Detector only use wired traffic and Monitor uses radio traffic? 2. How does Monitor mode detect rogue devices - is it by looking at MAC addresses and ARP messages on the wireless network? 3. I'm not sure of my understanding of SE-Connect mode: Does SE-Connect mode provide information of which channels are used, detecting wireless network interference, amplitude etc.? 4. What is the clear distinction between cloud-based WLC Deployment and cloud- based AP architecture (Meraki)? Is it just the difference among APs that they use? Meraki technology uses autonomous APs with data traffic being switched locally, and cloud-based WLC deployment uses lightweight APs that makes data traffic travel through WLC every time? 5. With Meraki solution - do autonomous APs use separate management network/vlan for transfer control traffic between APs and WLC? 6. Can FlexConnect AP be configured to switch data traffic locally even when connection to the WLC is working fine or is it only possible when the connection to WLC brakes?
For 1 and 2, this document from Cisco is very helpful: www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/112045-handling-rogue-cuwn-00.html 3: Yeah it checks interference etc. for all channels. 4: A cloud-based WLC deployment is the same as any other WLC-based deployment (CAPWAP tunnels to the WLC, etc), the WLC is just in a different location. Cloud-based APs like Meraki are basically autonomous APs, but instead of being managed individually they all connect to Meraki servers for management. They don't use CAPWAP. 5: They don't have to, but it's always best practice to have a separate management subnet/VLAN. 6: Yeah they can switch traffic locally even when the connection to the WLC is up.
According to BOSON (referred to OCG, VOLUME 1 CHAPTER 27), flex connect does not provide BSS's. Maybe pin it if its right or correct it (My comment) if its wrong. Would be helpful.
An LWAP in FlexConnect mode does provide BSSs. Check out my recent Reddit comment here: www.reddit.com/r/ccna/comments/13zyruu/comment/jmtly03/?context=3
Clarification question. You say FlexConnect offers one or more BSSs for clients to connect too. However Boson test sim has a question that says FlexConnect does NOT offer a BSS. So which is it?
Hi Jeremy, by the way thank You for well-prepared lessons, they are very good. But I have a question regarding with flexconnect, if the WLC goes down, the communication go across the wired infrastructure (switches, etc.), that means if we decide on flexconnect, we need to create trunks between switches with necessery SSID vlans to forward traffic in case of WLC failure. Am I right? Thanks in advance
as soon as you remained joined to the same AP and not reauthentication happens, you can still drop traffic to the corresponding VLAN/SSID. This traffic would travel over all the switches where that SSID/VLAN (flexc) exists. So the answer is yes, you need each SSID/VLAN configured on all the switches where it is required. Another detail, you can use macro switch to detect automatically the AP and change the port to trunk so it can handle all the WIFI VLANS.
Idk if anyone has noticed but there’s a study group option for the Anki flash cards. If anyone would like to be included in one, reply to this so I can start one.
Bro I’m cooked after that but I don’t think it was as bad as some are saying. Yea lots of rewinding but I’m confident with flash cards everything will be fine!
It's honestly insane to me how much stuff the Wendell Odom books miss. They're good but nowhere near as in depth as they should be and when compared to these videos!
It made such a difference in my attitude and grades. I've changed in so many wonderful ways under your instruction. No other teacher has ever invested so much time in me, and I am truly grateful.
Thanks for your kind words, Christian :)
Hey Jeremy, I took my ccna exam today and passed. I could not have done it without your expert instruction. I was enrolled in a college program using netacad, but it was difficult to read wall after wall of text. After 2 semesters I was ready to give up, but then I found your videos and resolved to push through. I can't thank you enough for the time and effort you have put into this course, but from the bottom of my heart thank you. Your course has helped me on the way to creating a better life for my family and I.
Awesome, congrats Brannon! Glad to hear my videos helped you out. Good job pushing through the struggle!
Any tips? How did u push through? Just lost my job gonna survive on my savings..I need my cert badly
@@jcity943 I watched every video and took notes on each one. After that I used the anki cards to see if there were gaps in my understanding and would rewatch the video, mostly skipping through the parts that I had a grasp on. I would then do several labs each day. At first it takes a while to finish a single lab, but through repetition you can really burn through them once you've memorized the steps and commands. I purchased the Boson exsim practice tests, and they do help quite a bit. The formatting and types of questions are very similar to the actual test. It took me a month of 4-8 hour study days to feel prepared to schedule the test. Keep in mind I've had 2 semesters of college courses using cisco's netacad, so i did have a bit of a foundation to build on, but after summer break with no study or reinforcement, I felt like I had forgotten everything anyway. The week before the test I took the practice exams over and over, until i was making 90's each attempt. It's easy to find yourself memorizing answers without actually understanding, so make sure you read the explanations provided on each one. They are incredibly helpful. I also rewatched videos on topics i was missing questions on regularly and ran through flash cards. The test was, even with my preparations, intense. I thought for sure I failed, but I ended up passing. I am in a similar situation as you, lost my job during the pandemic and decided to just grind out the cert. Just make studying your job for the next month or so and you'll be good.
@@ParanoidBrandroid thanks brother..I will do the same
I too am working with Cisco academy's course and it is very difficult reading page after page of text I find that Jeremy goes into more detail than the actual course from Cisco themselves I am very nervous about taking my exam wish me luck
basically an autonomous AP functions like a regular switch, but it's wireless.
Each SSID is a access port in a different VLAN.
Traffic from clients is switched regularly.
This is the "classic" or normal AP and it's intended function. It's a wireless switch.
While a lightweight AP is something different entirely with capwap tunnels to the WLC, like a GRE tunnel between routers.
Hi everyone!
I want to tell you that yesterday I passed the Cisco 200-301 certification exam. Really very grateful to Jeremy's IT Lab, his course was my main guide to study. I 100% recommend that you follow all the videos. Great work and God Bless you always.
Congrats! That's great news. Well done 👍
Jeremy's IT Lab is like a treasure in UA-cam.
Thank you ;)
Today, I am pleased to announce that I am following this sequence on wireless by being officially CCNA 200-301 certified since this week. I still remain very grateful to Jeremy's IT Lab UA-cam Channel and also intend to continue the journey with you to improve myself and discuss all the subjects of the networks. I didn't find another youtube channel or any other source that's even close to ours here. You are awesome all of you guys !
A special mention to Jeremy, the CCNA demystifier :)
Awesome, congrats Abderahim! So glad to hear you passed it, well done :)
@@JeremysITLab thank you one thousand or million time. We are still following you on this channel for évent topics to perform our skills and take thé flight to another level : Specialist or Professionnel 🙏
This video is the heaviest out of this playlist
laughs in STP
@@dualia-s74m spanning tree is simple and has rhythm to it this video is all over the place
At least the APs are lightweight.
@@GavinBroekema that was good
@@GavinBroekema 😅
Hi Jeremy! So the company gave me 1 month to review for and take the CCNA exam. I spent 2 full weeks learning from your 53-day lecture course and Anki flashcards (very effective!) and 1 full week doing half of the laboratory videos before my scheduled exam, and then I saw that you uploaded Day 54 that same day, so I immediately watched it an hour before the exam to add more knowledge, and then I passed the exam! I can never thank you enough for your very effective approach of teaching networking fundamentals to us. I promise to leave a tip after my first paycheck! Thanks again, Jeremy, and more power!
Awesome! 1 month is a short period of time to review for the CCNA, but you rose to the occasion! Well done
How is that even possible?
@@bul1886 What I did was I start my day by reviewing the flashcards, then I watch at least 4 lecture videos per day, download the new flashcards, and repeat the process the next day. Those flashcards were really very effective the entire time I studied for the CCNA exam. Hoping that answers the question!
@@johnronalddurano53 I am amazed you did it in one month, it takes people many months. You have a great mind
@@bul1886 Thank you for the compliment, my friend. Yet I can never take all the credit, for Sir Jeremy here really did a great work keeping the explanations of these topics as simple as possible. I still yet to give him a tip!
I passed my CCNA exam this past Tuesday. 98% of that is due to your videos. Thank you so very much couldn't have done it without you. Thanks again!
Awesome, congrats Dontae! Glad to hear my videos helped :)
I love Jeremy and this course has done so much for me in terms of learning the CCNA material, but I got to say, I'm so close to the end and I CANNOT WAIT to be done with these wireless lectures. It's seemingly an infinite amount of information.
Swears
I have used many vendors, IT Training Materials in my Entire Career, I had CCNA Cert under my name for three Years, but now it is Expire and I am studying to retake the exam soon. this is the first complete, Comprehensive, and interesting tutorials that I have ever seen and used, Thanks Mr.Jermey for all your Efforts and time for building such a comprehensive Training Series. for sure I will leave a message here when I take the exam.
When i get my CCNA, i plan to renew CCNA either through gathering CEs, which i believe we all can get enough for free on Cisco's learning portal (forgot the portal name), or i will get by acquiring another associate level cert (CYBEROPS, DEVNET). if im not correct, completing a CCNP NetAcad course also renews the CCNA (ENCOR, ENARSI).
Took me 3 times watching this video but I've finally wrapped my head around it. I encourage those who didn't understand it the first time to rewatch if needed, and review the slides and take notes so you retain it better
Hi Jeremy,
Just wanted to drop my appreciation for all your hard work and lectures. They were beyond invaluable. Just passed my CCNA on Friday. Couldn't have done it without you! Can't wait to take on a Network Engineer role.
For anyone else inquiring, my study materials included: Official Cert Guide books by Wendell Odom (Vol 1 & 2), Jeremy's IT Lab and Cisco Packet Tracer. I studied for 4 months while working.
Awesome, congrats! That's a solid set of study materials. Best of luck in your career!
Congrats, did you have any IT experience prior to studying the CCNA?
Hi, Jeremy, today I passed my CCNA exam. Although I have a degree in computer science, I have never had such a clear understanding of the network before watching your video. Thank you very much for your hard work and look forward to your CCNP course very much.
I passed today too! Congrats!
Congrats Jiadai! I'm glad my videos were helpful. Best of luck with your future studies and career :)
@@onewaydrive_ Congrats!
I get it why nobody likes this video because it consists too many info. I guess it's all because we used to learn the other wired config now its all new concepts. But Somehow i Managed to complete this video 😵💫
Again a very information dense video. I had no pre requisite knowledge regarding Wirelss Networking and that's why I was stumbling but again, I made it to the end of the video. Thank you so much for your guidance.
this video hurt my left kidney. i cant
???
FlexConnect sounds good in theory, but wouldn't the lack of trunk config on the wired network make this difficult ( 22:05 )? Or should one plan for this eventuality in your wired network config?
Thank you Jeremy.
This video was a Birthday present for me because 26th October is my Birthday.
I have been studying for CCNA with your videos and they are super helful. Please keep making such videos.
Happy birthday! :)
Passed my CCNA a week ago, your videos and labs have been a crucial help. Tyvm Jeremy.
Awesome, congrats! Glad to hear my videos and labs helped :)
I had to listen to this 3 times, now everything make sense
It would have been great if the Lightweight APs modes were listed in a table format.
Never the less, Jeremy is just an amazing instructor and his slides are amazing.
Jeremy, thank you very much for all the content you’re giving us, I just passed my CCNA last friday. I’m very excited to start as network engineer thanks again!!!!
Awesome, congrats! Best of luck with your career ;)
They are information-packed these videos about WLAN. Lots to cover and a less known subject in my experience. But thanks to you, surely a feasible feat. Thanks as always!
21:50. If flexconnect is enabled is it a good practice to have the link from the WAP to the Switch configured as a trunk port just in case the CAPWAP link goes down?
These Videos are great,i have been pending my Exam and waiting For to Finish the series.Great explanations on very Importamt topics regarding Exam AS Well AS real life networking.
Thanks Aamir :)
I was eagerly waiting for this video. Thanks for uploading this Jeremy
Jeremy I just wanted to say THANK YOU! I passed my exam this morning thanks to you! I didn’t break 900 I don’t think but a pass is a pass!
THANK YOU SO MUCH! I will recommend anyone to you that I can!
Congrats Bobby, I knew you'd do it! Don't worry about the score, as you said a pass is a pass and Cisco doesn't even show the score on your report anymore. Time to celebrate ;)
So clear, concise and informative as always.
Best approach to understand and memorize all the facts and contexts.
Had to watch this twice as naming of things kinda over lap.
great video
Amazing stuff Jeremy!! As a suggestion I thought it would be cool if there was a mega Packet Tracer lab at the end of this course, that uses pretty much every technology and protocol we've learnt.
Good idea!
@@JeremysITLab Yah would love to see a whole network simulation with all the vlan and all the other types of stuff like a dhcp, dns, and a website server with different subnets and everything sortof like a low scale simulation of the real corperate networ, ofcourse we cant go as deep as AD setup but i think even the stuff we have learned up until now would be great.
It's been a while, Jeremy. Thank you so much for this new lecture.
Thanks for watching :)
Thanks for this course, the well prepared lectures, labs, and flashcards have been extraordinarily helpful!
Hello Jeremy, I love your videos. When will you release the last video of this CCNA course?
Not sure!
Thanks very much Jeremy for the video. I was waiting for the video thanks it has come.
Thanks as always my friend ;)
Thank you Jeremy, i enjoyed your lecture so much🙏🙏
Thanks Anh, glad to hear that :)
at last i finished this video. now i just have to sort out my notes
my God this topic was tough. TY Jeremy as always.
JJ thanks man always detailed - a lot to digest at a go but definitely sinks after a few browses. Keep educating us. God as many follow through
Woow it has been a while thx GOd come back to us great we are close to my most important topic. For me network automation ths jeremy and GOd bless u
Automation is coming soon! :)
Thank you Mr.Jeremy for this tutorial Godbless You more and more
Thank you Mark!
Thanks Jeremy!
I wish if i found such a teacher like you in programming may Allah bless you ❤
hey Jeremy
about qos and prioritize the traffic on the lightweight ap, done on the wlc or on the lightweight ap ?
Thanks Jeremy, for this amazing Wireless content. Before your wireless video, I was trouble (didn't get clear explanation) with wireless topic , Now I clearly know it. When this CCNA course finish, can u upload a video about learning strategy for new topic?
Thanks for your kind words :) I will consider other supplemental videos like that after I finish the course!
This is truly the best wireless course I've ever had. I wish I would have started with your course from the beginning. I will use all of these as review though!
my 3rd day on this video. hope to finish this today
I have done Cisco wireless deployment Three different ways. 1st was autonomous. 2nd was LWAP (then CAPWAP) using WLCs. 3rd was mesh. WLCs were managed by WCS (which was replaced by CiscoOne). Is the Meraki cloud a replacement than WCS/CiscoOne?
I'm not so familiar with WCS/CiscoOne, but it seems to be a WLC-based solution. That's just from a quick google search though, I'd have to look into it more.
Does cloud based wlc at 29:47 tunnel data traffic to the wlc vm in the cloud?
Thanks for the videos, am wondering if APs still autonomous now that most vendors have a software to host their devices even without a dedicated hardware or vm.
Thanks a lot Jeremy for the video. Keep up the good work
Thanks Nicholas :)
Can you do video focusing on subnetting class A and answer alot of exam questions that cisco put it in their ccna certification thanks in advance
Thank you, Jeremy. I learned a lot watching your videos
Sir, generally where we connect WLC, with distribution layer switch or with core layer switch or access layer switch?
This was brutal to watch.. walls of text, fast pace and difficulty sorting what is and isn't particularly valuable to note. I usually like your videos but this required a considerable amount of pausing to process information and rewinding to go over again. The 38 minute runtime became more like an hour+.
Across multiple sources of information, I found the same experience, so I think that wireless technology as a whole is just a slog to learn about. The nature of wireless technology demands that it be overly complicated compared to wired counterparts.
Keep studying. You got this
@@pawnshop_ghost Wireless seems like an independent topic on its own lol. It's just like how I was having a difficult time learning the first few videos. There're only a few topics that we studied in the previous that related to this.
QoS was a harder vid and topic to understand in my opinion
@@vulpritprooze agreed fellow struggler 🤝
Hi jeremy I have a question related to the Cloud-based WLC *lightweight deployment 29:49
So based on the lightweight deployment it is supposed to send the user data to the WLC via CAPWAP and also the management data, I have a few inquiries about it
Do we need to have the link between the AP and the switch as an access?
It seems that the user data needs to be sent to WLC on the data center first, is this optimal?
or maybe there is a video that explains how this WLC deployment works...
Very appreciate your response and your time Jeremy, Regards.
Hi! I'll answer your questions below:
1) Do we need to have the link between the AP and the switch as an access? -> Yes. Because traffic is tunneled to the WLC in the management VLAN, only the management VLAN is needed on the AP-switch connections, so they can be access ports in the management VLAN.
2) It seems that the user data needs to be sent to WLC on the data center first, is this optimal? -> It's not optimal, so it's probably better to use FlexConnect to allow the AP to locally switch the traffic between the wired and wireless networks without tunneling it back to the WLC (*in this case the AP-switch connection should be a trunk).
25:10 , cloud based deployment or architecture?
Great videos, looking forward to see more videos on wireless many thanks
Hey Jeremy great getting material from you again was worried last week 😀
Don't worry, I've just been a bit busy at work ;)
@@JeremysITLab i was worried you had been abducted by aliens or something,worse got Covid 😆
Thank you Jeremy, very informative as always.
Thanks Junior!
Really helpful content regarding CCNA exams.
thanks for yet another great video.
can i ask what other skill sets do you recommend for a network engineer?
So many! Most important are soft skills like working effectively with people in your team and other teams. Then skills like Linux, cloud, programming, etc.
Big fan, love your videos because they are very easy to follow along and understand. I think you are also more concise and don't try to show off your knowledge and stick to the topics needed for the CCNA. Couple of questions for you, hopefully you see these.
When do you anticipate doing videos on the Automation portion of the CCNA?
How do I add just one pack of cards to the anki flashcard deck? I uploaded all 55 at once the other day and I just need to add the extra days as you add them.
Thanks for your kind words! I guess the automation part will be uploaded on youtube sometime in December.
I recommend just uploading one deck at a time. So delete the current ones, and then upload each one as you study their videos.
Thank you so much Jeremy. Your videos are so clear and to the point. So easy to know new stuffs. I am just about to finish all your videos. What more has to be covered? The reason im asking is I am about to book my Exam date.
Jeremy how many videos left to complete CCNA?
18:50 the CAPWAP tunnel doesn't go through the wired network? So is this tunnel wireless?
Similar to how GRE Tunnels work, The packets have CAPWAP headers attached to them. The word "Tunnel" is a little deceptive in networking. Instead of forming an actual tunnel, packets are just encapsulated with additional fields to better direct and/or encrypt data to reach their desired destination. At least that is to my knowledge how this tunnel works as I just finished watching the GRE Tunnels lab video yesterday.
Hi. A question about the tunnels. Doesnt the data pass thrugh switches to the WLC?
For eXample - if all 4 access points were connected to one switch?
So why no trunk ports needed?
your videos are really great and helpful
thank you very much
There is so much info in this video it's negatively effected my mood but thank you for making this clear and concise Jeremy. You're doing great buddy!
23:02 (FlexConnect)...." it offers one or more BSSs for clients" but Boson ExSim said it doesn't ??
You'll have to ask Boson about that one! Not sure what they mean
@@JeremysITLab I noticed the same, the question in Boson asks which provides BSSs and to select the best answer. The choices were bridge, FlexConnect, local, and sniffer. It was a choose one format. In the explanation it says "A Cisco lightweight AP operating in FlexConnect mode does not provide BSSs." It then goes on to explain FlexConnect and its purpose. Strange. I checked the official cert guide, page 647, and nothing is mentioned about BSS under FlexConnect. Anyway, I am very grateful for your CCNA Training, my exam is very soon, I will let you know how I do, thank you!
thanks alot for everything you do ❤❤❤❤
Thanks for watching :)
Hi Jeremy...Thanks for everything...18:10 of this video...Do you mean clients in the same vlan or all vlans ?
In FlexConnect mode, is a trunk required connecting the AP to the wired network or will ALL traffic go over the default VLAN ID in the event that the CAPWAP tunnels go down?
So just to clarify, Lightweight AP is just a wireless version of ROAS but also requires data from the same VLAN to go there first as well?
awesome :)
Hi, thank you very much for your contribution , can one actually use this as only source to get certified for CCNA ?
Could I have some clarifications please?
1. What is the difference between Monitor and Rogue Detector modes in Lightweight APs - they seem
to serve the same function. The only difference I see is just their method they use to achieve the
same goal - Rogue Detector only use wired traffic and Monitor uses radio traffic?
2. How does Monitor mode detect rogue devices - is it by looking at MAC addresses and ARP
messages on the wireless network?
3. I'm not sure of my understanding of SE-Connect mode: Does SE-Connect mode provide
information of which channels are used, detecting wireless network interference, amplitude etc.?
4. What is the clear distinction between cloud-based WLC Deployment and cloud-
based AP architecture (Meraki)? Is it just the difference among APs that they use? Meraki
technology uses autonomous APs with data traffic being switched locally, and cloud-based WLC
deployment uses lightweight APs that makes data traffic travel through WLC every time?
5. With Meraki solution - do autonomous APs use separate management network/vlan for transfer
control traffic between APs and WLC?
6. Can FlexConnect AP be configured to switch data traffic locally even when connection to the WLC is working fine or is it only possible when the connection to WLC brakes?
For 1 and 2, this document from Cisco is very helpful: www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/112045-handling-rogue-cuwn-00.html
3: Yeah it checks interference etc. for all channels.
4: A cloud-based WLC deployment is the same as any other WLC-based deployment (CAPWAP tunnels to the WLC, etc), the WLC is just in a different location. Cloud-based APs like Meraki are basically autonomous APs, but instead of being managed individually they all connect to Meraki servers for management. They don't use CAPWAP.
5: They don't have to, but it's always best practice to have a separate management subnet/VLAN.
6: Yeah they can switch traffic locally even when the connection to the WLC is up.
@@JeremysITLab Amazing. Thank you!
it's pretty good to teach what you do on your daily basic. Just Why SEQ between ADD 3 and ADD 4 but not after ADD4? trucky huh
I am always waiting what is next. Thanks jermy
Thanks for watching :)
According to BOSON (referred to OCG, VOLUME 1 CHAPTER 27), flex connect does not provide BSS's. Maybe pin it if its right or correct it (My comment) if its wrong. Would be helpful.
An LWAP in FlexConnect mode does provide BSSs. Check out my recent Reddit comment here: www.reddit.com/r/ccna/comments/13zyruu/comment/jmtly03/?context=3
Salutations Jeremy,
Hope you doing fine.
Question: Do lightweight APs support multiple operation mode? Thanks
Hi Ivan,
Yep, I list some of their operation modes at 24:32
@@JeremysITLab Hi Jeremy,
What I meant was do they support some of those modes at once?
Clarification question. You say FlexConnect offers one or more BSSs for clients to connect too. However Boson test sim has a question that says FlexConnect does NOT offer a BSS. So which is it?
ChatGPT says FlexConnect does offer it and gave me quite a detailed explanation that seems to match with what Jeremy said it was
i'm looking at all this information and wondering if i actually will retain it 😂 we'll see
Hi Jeremy, by the way thank You for well-prepared lessons, they are very good. But I have a question regarding with flexconnect, if the WLC goes down, the communication go across the wired infrastructure (switches, etc.), that means if we decide on flexconnect, we need to create trunks between switches with necessery SSID vlans to forward traffic in case of WLC failure. Am I right? Thanks in advance
as soon as you remained joined to the same AP and not reauthentication happens, you can still drop traffic to the corresponding VLAN/SSID. This traffic would travel over all the switches where that SSID/VLAN (flexc) exists. So the answer is yes, you need each SSID/VLAN configured on all the switches where it is required. Another detail, you can use macro switch to detect automatically the AP and change the port to trunk so it can handle all the WIFI VLANS.
the station ( mentioned in association process), does it have to be a single computer(s) in a LAN or server ?.Thnx like always
Hardest video for me so far. So many new terms and concepts, my brain is hurting...
Thank you sir !
Hi MR.Jeremy 👋 Do you planning to start CCNP course after you finish CCNA? ?
Yeah I'll make a CCNP course in the future
@@JeremysITLab thank you very much for this hard work I am waiting for the course
Idk if anyone has noticed but there’s a study group option for the Anki flash cards. If anyone would like to be included in one, reply to this so I can start one.
Thanks for the great effort
Can u place just make the flash cards in one zip file
Google drive allows you to download them all at once.
Hello Jeremy, will this series of videos be done on day 60?
Nope!
Thanks you Jeremy
Thanks for watching :)
Thanks Jeremy.
Thanks for watching, Stephen :)
Bro I’m cooked after that but I don’t think it was as bad as some are saying. Yea lots of rewinding but I’m confident with flash cards everything will be fine!
awsome vid!
Thanks brother ❤
thanks jeremy
Thanks for watching :)
Thanks a lot!
It's honestly insane to me how much stuff the Wendell Odom books miss. They're good but nowhere near as in depth as they should be and when compared to these videos!