ERRATA: At 17:30, I said '...which is currently the default of 20'. It should be '120', as is shown on the screen. Typo in my script 😅 At 24:48, '128' is written in binary as '100000'. It should be '10000000'.

What is wrong with the few individuals who disliked this incredible video? Thank you, Jeremy, for the wonderful work.

Dear Jeremy, I have passed the CCNA exam. Thanks so much for your incredible training and this journey of learning through all of your videos. (Posting here since I love routing most of all) So grateful...

Even after completing a very good CCNA video training on Udemy, while watching this series of videos, I still find myself learning new things and my overall level of understanding increases. Thank you Jeremy!

Hello, I'd like to welcome you to Jeremy's IT lab.

I like how you include other things into complete CCNA course even though there are not specified in exam topic list. RIP and EIGRP tend to appear on job interviews and for obvious reason it’s good to know the answers.

About the Quiz 2, how did you get the EIGRP network command 128.0.0.0?

You are a gem Man ,I already completed all the videos in this CCNA series.

Jeremy, your materials are great and highly appreciated by our study group for CCNA/CCNP. Thank you.

Jeremy, your time and effort in putting these videos together is greatly appreciated. I have such a greater understanding of Cisco thanks to you.

First I´d like to congratulate you for this wonderful work you are doing, it is amazing. I designed a similar topology in packet tracer and tried to use RIP and a remote server to allocate Ip´s to the PC´s, the routing table was populated and the routers could ping each other, what happened is that the pcs couldn´t get IP´s and even if I manually configured manually the pings didn´t succeed. But with EIGRP the pc´s could get IP´s and ping each other.

0:01 Introduction 1:33 Things we'll cover 2:16 RIP 4:09 RIPv1 and RIPv2 7:13 Basic RIP Configuration 9:49 Network Command 13:51 Advertise a default route into RIP 15:45 Show IP protocols 18:01 EIGRP 20:30 Configuration 23:00 Wildcard Masks 30:01 Show IP Protocols 33:12 EIGRP in Routing Table 33:48 Things we covered 34:47 QUIZ!

I am preparing for my CCNP ENCOR exam and I am still getting back to your videos to better understand these topics. I have watched videos from several reputable resources and I still think you are THE BEST instructor!

no place for any doubts ..every concept is so crystal clear..thnk u sir

J'sIT-Lab. Thanks man. I like this guy. There is always something catchy always, never leaving any table unturned

Thank you Jeremy, you're really great teacher, I am able to understand tough topic cause of you.

I think you are the best instructor. Even though English is my third language, I don't have any problems understanding your explanations. Thank you, Jeremy!

You know it's sunday when you see a notification from Jeremy it lab. Thanks for the video.

what a good lecture!! the quiz is very good and important to understand the concepts clearer, many thanks to Jeremy.

Hi jeremy, ive been looking for the reason why my eigrp wasnt working for ages and youve just fixed it all for me in mere seconds, thanks i love you!

Thanks Jeremy. Great video and well paced. The best I have seen so far. Highly recommended.

Jeremy sensei you have got hyper-level of patience to make all these videos. thanks once again.

thanks as always my bro! i dont look forward to much these days, but i always look forward to my studies. Im so afraid im going to hit the end of your course before youre done and ill have to use other videos :( i do have the official CERT guide I try to follow along with, but i love these videos!

another important concept for RIP is split horizon, where routes learn through a RIP router are prevented from being sent back to its neighbours

I am so relieved that you explained wildcard masks! 😀

your slides/material and course in general are very easy to follow along to. Thank you!

Your content is brilliant Jeremy. Not all heroes wear capes

Not even my teacher is this good. Thanks so much

Great delivery of what wildcard mask is. I tried to learn from another famous lecturer but he could not make it good like you!

Just bought your JCMP level membership to support!

👌Thanks Jeremy. Great video and well paced. The best I have seen so far. 👍

Fantastic, this is superb. Keep on the good work @Jeremy

Although not core fundamentals anymore this is an extremely good lesson on the operation of Routing Protocols.

jeremy the best. Gold Standard !!! training

Excellent explanations. Sets the groundwork for upcoming in-depth discussion of OSPF.

Thank you very much! These videos are gems

Thanks a bunch Jeremy. Hope all is well!

🎯 Key Takeaways for quick navigation: 00:27 *📚 Understanding the importance of covering RIP and EIGRP in the CCNA course* - RIP and EIGRP may not be explicitly listed in the exam topics, but they might still appear in the exam questions. - Familiarity with RIP and EIGRP provides a foundation for understanding dynamic routing protocols, which can be beneficial for OSPF, explicitly listed in the exam topics. - Although not studied to the same depth as OSPF, gaining an overview of RIP and EIGRP is advantageous for a broader understanding of networking concepts. 02:17 *🔍 Exploring the basics of RIP* - RIP (Routing Information Protocol) is an industry standard distance vector interior gateway protocol. - RIP operates based on hop count as its metric, with a maximum hop count of 15. - RIP versions include RIP version 1, RIP version 2, and RIPng for IPv6. 06:15 *🛠️ Configuring RIP version 2* - RIP version 2 supports VLSM and CIDR, unlike version 1. - Configuration commands for RIP version 2 include specifying the version, disabling auto-summary, and defining network ranges. - Understanding how to configure RIP version 2 provides a foundational understanding of dynamic routing configuration. 13:01 *📡 Utilizing RIP for default route distribution* - RIP can be used to distribute default routes to routers, enabling access to external networks. - The DEFAULT-INFORMATION ORIGINATE command shares the default route information with neighboring routers. - Routers can load-balance traffic over multiple routes with the same metric, providing redundancy and optimized network traffic flow. 15:43 *📊 Reviewing RIP with SHOW IP PROTOCOLS command* - The SHOW IP PROTOCOLS command provides insights into RIP configuration, including timers, network listings, and neighbors. - Parameters like maximum paths and administrative distance can be adjusted using specific commands in RIP configuration mode. - Understanding how to analyze RIP configurations prepares for troubleshooting and optimizing network performance. 18:06 *🔄 Introduction to EIGRP as an advanced routing protocol* - EIGRP (Enhanced Interior Gateway Routing Protocol) is an enhanced version of IGRP and is considered a Cisco proprietary protocol. - EIGRP offers faster reaction to network changes compared to RIP and supports very large networks without the 15-hop limit. - Unique features of EIGRP include multicast messaging, unequal-cost load balancing, and improved efficiency, although its usage is primarily limited to Cisco devices. 20:56 *🛠️ Configuring EIGRP on R1* - Configuring Autonomous System (AS) numbers for EIGRP routers. - Disabling auto-summary to advertise specific network prefixes. - Using the NETWORK command to activate EIGRP on interfaces. 22:14 *🧮 Understanding Wildcard Masks* - Explanation of wildcard masks as inverted subnet masks. - Examples of converting subnet masks to wildcard masks. - Demonstrating wildcard mask usage in EIGRP network activation. 26:26 *🌐 EIGRP Network Activation and Wildcard Masks* - Understanding wildcard mask matching for activating EIGRP on interfaces. - Examples of EIGRP network activation based on wildcard mask matching. - Importance of matching bits in wildcard masks for EIGRP activation. 30:06 *📊 EIGRP Protocol Details* - Overview of EIGRP routing protocol configuration and operation. - Explanation of EIGRP metric calculation using bandwidth and delay. - Understanding EIGRP router-ID determination and its significance. 33:13 *🗺️ EIGRP Route Table and Metrics* - Analyzing EIGRP routes in the routing table. - Comparing EIGRP metric costs with other routing protocols. - Recognizing the complexity of EIGRP metrics in larger networks. 34:10 *📚 Review and Quiz Questions* - Recap of RIP and EIGRP configuration basics. - Preparation for learning OSPF in upcoming videos. - Practice quiz questions for reinforcing understanding. Made with HARPA AI, how

Thanks Jeremy !

thnak you so much jermey bec of you I can under stand topics of CCNA

Great explanation..thank you a lot 💓 🙏 💛 Jeremy

Thanks so much for this wonderful job, I can't thank you enough when saw the content of the flash cards that you prepared and give it out for FREE. Stay Blessed 💗

Thanks a lot Jeremy. You are the best!!

I appreciate your videos as they make understanding easy for me.

Thank you so much, Jeremy!

I think this video was the most confusing, especially the wildcard masks. where a lot of the details were said instead of on screen as usual. Repeated it a couple of times and still confused on how to determine how many binary digits have to match. For instance, at 27:11, why does 172.16.1.0 have to match all /29 network bits. While at 28:15 only the first 5 bits?

Hi Jeremy, I love your video so much,and I plan to follow your video course to pass CCNA in less three months. I have studed 11 lessions and may I ask how many lessions in total there are and when you will upload all the video? Thank you very much.

Awesome!! really love it :)

For anyone having trouble with the wildcard masks, an easy way to figure it out is by adding both IP's after the network command together. If each IP is lower than the added total, it will cover it and activate EIGRP or OSPF. For example: network 128.0.0.0 127.255.255.255 - added together, those are 255.255.255.255. This command would actually cover any IP address. However, if you executed the command network 172.16.0.0 0.0.255.255, adding those together you'd get 172.16.255.255 and this would not cover an IP like 172.20.20.17 or 172.26.20.12 (both of which are higher) - If I'm wrong, please let me know though!

I commented in the VLSM video about using route aggregation (though I couldn't remember what it was called at the time) using RIP v1 you could use VLSM with route aggregation. I am sure the reason you don't mention it is because its either out the scope of the CCNA or route aggregation isn't used in the real world.

ধন্যবাদ স্যার,অনেক সহজ হলো

Thanks a lot Jeremy. I'd like to ask you about no auto-summary role I didn't grasp it well.

Looking forward for more videos!

Thank you so much for this series of videos😊. I think two 0s are missing in the first subnet mask (see 24:47)

Hey Jeremy! How many videos yet you're gonna Upload ? I've scheduled to finish Day 24 within two weeks, yesterday and today you're uploading a new one.

Thanks for the videos! I thnk you might have to update these. Multicast seems to be part of the CCNA as it is in some of the exam dumps I've seen

God bless you for these videos

Hi mister Jeremy amazing tutorial.on QUIZ3 i have some confuse you said correct answer is D, what about option C, thanks in advance

Best videos & explanation do you cover CCIE wireless also?

Thank you Jeremy. Thank you,

Just Awesome and God bless you Sir

Thank you. 💙💙💙😃

thank you Jeremy

thank you for the updates sir :)

I was following along no problem, right up until the network command with the wildcard masks, it seems unnecessary to just invert the mask all of a sudden lol. I hope I'll learn there's a good reason for it some day!

thanks so much!

I hardly conclude on sth but this is the best KZfaq series for CCNA 200 - 301

Thx Jeremy for the video

Gradually moving Day 25 is a good adventure

Here is a useful information on EIGRP AS ( autonomous system ) number. The AS number is a 16-bit value, allowing it to range from < 1 - 65,535 >. The AS number 0 is used to represent the '' default autonomous system '' or '' AS-wide scope''. AS number 0, therefore must not be used, because its a reserved number. When a router is configured with the AS ( autonomous system ) number 0, it indicates that the router is participating in multiple EIGRP "AS" number or domains without having a dedicated "AS" number for itself. This setup allows the router to act as a central point for information exchange between different EIGRP domains.

Thanks, excellent video.

Great video, Thanks!!!

Hey. There is a simple trick for Wildcard Mask : Each decimal value (byte) of the result of (eigrp network + wildcard mask) Must be >= greatest corresponding decimal value of any interface IP address set in router AND

Thanks you!!!

Thanks for the huge tuto

Thanks Jeremy

thank you very much

Thank you so much :D

Hey man thank you for everything. how many more vidoes will you be making till you finish all the topics that are in the exam?

God bless you ...sir..

Jeremy do you have a Q and A section for your course ?

Thnq very much sir....

Hello ! I've watched from Day 1 to 25. Now, these topics are not very urgent for my current needs for networking (I don't have multiple paths!), I'm thinking of picking up from Day 30 (and watch the skipped videos later when I have more time) Are the topics in-between needed for understanding Day 30 and on ?

thanks a lot

thank you so much

Wild card masks perfect…I need practice

Do you know if there will be another Boson Exsim and Netsim sale through your link? I am looking for more ways to practice and apply this information. Also are you able to do a video talking about how you have used your CCNA experience? What information have you used the most from your CCNA and CCNP? Hope that's not too much, and as always I appreciate the videos.

buenísimo loko

Thanks for your great work J. Please I can’t get the lab and flash card for this video. The last flashcard and lab i downloaded ended on day 24

thank you!!!!

After your explanation of wildcard masks @ 29:08 in the video, did the network statement for the 172.16.1.0 network required to have a wildcard mask? If you had a network statement of 'network 172.16.1.0' wouldn't it default to a /16 network which would then include the ip address on the g2/0 interface on R1?

What is the use of wildcard mask? It functions exactly similar to network mask(normal mask).

Hello and thank You for an amazing and valuable content. What is AS (AF?) You mentioned at 30:52? Advanced Services? do i missed something?

thank you

When you configure a network, do you do a separate input for each interface's network or try to find one that works for all the interfaces? Thanks

this video is the hardest,... so far. As a former CCNA, i don´t remember EIGRP was so confusing.,..,,

Thanks sir for these wonderful videos. I just wanna know that in our real live Must we memorize the costs and which way will be selected and how to count costs... etc. I know we have to know them for exam. What about real live and when i satrt work in a company or what ever

Jeremy, Do you have discount code for the Boson Exams?

good explanation

Thanks for these videos Jeremy. How do we know how many bits are supposed to match in the examples @28:48?