WhatsApp for Admission or Query : Join Live Trainings with Lab Access - Join Video Trainings - #CCNA #ciscocourses #ccnacertification This video is a long introductory lecture by “John,” a CCNA/CCNP/DevOps/automation trainer, aimed at beginners and entry‑level learners. He gives an overview of networking, Cisco certifications, the course structure, and basic practical demonstrations using Cisco Packet Tracer. ⏱️⏱️VIDEO CHAPTERS⏱️⏱️: 00:00:00 - Introduction to Networking and CCNA Training 00:35:06 - Understanding Micro Businesses and Internet Evolution 01:10:14 - Networking Devices and OSI Model Explained 01:47:56 - Practical Networking: IP Addressing and Subnetting 02:25:57 - TCP vs UDP: Understanding Protocols and Data Transmission 03:01:35 - IP Address Classes and Binary Conversion Techniques 03:40:02 - Subnetting Strategies for Efficient Network Management 04:16:11 - Advanced Subnetting: Class A, B, C Networks 04:53:16 - Classless Inter-Domain Routing (CIDR) and VLSM 05:30:54 - IPv6 Addressing and Transition from IPv4 06:08:40 - Packet Tracer Basics: Building and Testing Networks 06:48:01 - Spanning Tree Protocol (STP) and Network Redundancy 07:28:45 - EtherChannel Configuration for Enhanced Bandwidth 08:08:51 - Port Security and MAC Address Filtering 08:49:54 - Wireless Networking: Access Points and Security Protocols #CCNA#CiscoTraining#NetworkingCourse#NetworkEngineering#ITTraining#LearnNetworking#BeginnerFriendly#HandsOnLabs#PacketTracer#StudyTips#CCNP#CCIE#CertificationPrep#CareerInIT#TechJobs Stay connected with us! *************************** Network Kings believes in infusing information globally to create the foundation of a bright future for each one of you. We are a platform for the engineers, by the engineers. If you made it till here, we want you to stay in touch with us. Drop us a ‘hello’ on: ➤ Telegram: (Get updates on Free Webinars and Live Batches) ➤ Facebook: ➤ Twitter: ➤ LinkedIn: About Network Kings: ************************* Our channel publishes videos on Cisco courses, Firewall courses along with Cloud and security courses. We are equipped with engineers with over 15 years of industry experience in prestigious companies like Apple, TCS, Amazon, Juniper Networks, Aricent, etc. Access our popular Cisco online certification courses with the links given below: Cisco courses: ***************** We offer a plethora of entry-level to advanced-level Cisco certified network courses. Access them here: ➤ CCNA 200-301: ➤ CCNP Enterprise: ➤ SD WAN: ➤ CCIE Enterprise: ➤ CCNP Data Center: ➤ CCNP Security- SCOR+SVPN: ➤ Python: Firewall courses: ******************* If you are someone who is into cyber security, we have a broad spectrum of Palo Alto, Check Point and many more firewall certifications. Access them here: ➤ Palo Alto firewall: ➤ Check Point firewall: ➤ FortiGate firewall: ➤ Cisco ASA firewall: ➤ F5 LTM Load Balancer: Cloud and Security: ********************** If you’re interested in diving deep in the cloud and security courses, click on the links provided below: ➤ AWS training: ➤ Azure: ➤ Linux training: ➤ Red Hat Linux training: ➤ Microsoft MCSA : ➤ CEH Training: Disclaimer: ************* The information contained in this video represents the views and opinions of the educators of the Network Kings and does not involve any external third-party reviews. Our video content is meant for educational purposes only. The information provided is for educational guidance only. Any unauthorized stealing of the video content is prohibited under the Copyright Act 1957. Network Kings hereby disclaims any and all liability to any party in case of prejudice as a sequence of the use of the video content.