Layer 2 Ethernet Addresses

Prepare for the Campus Ethernet exam topics in the CCNA 200-125 & 200-105 exams. You need to learn Ethernet for the exam

CCNA Networking: Master TCP/IP, VLANs, Routing Protocols, and Security Fundamentals for Success in IT

Networking course with socket programming concepts in depth with TCP/UDP/HTTP Socket Programming for beginners to expert

A practical guide to hardening Layer 2 devices and stopping campus network attacks
Contrary to popular belief, Ethernet switches are not inherently secure. Security vulnerabilities in Ethernet switches are multiple: from the switch implementation, to control plane protocols (Spanning Tree Protocol [STP], Cisco® Discovery Protocol [CDP], and so on) and data plane protocols, such as Address Routing Protocol (ARP) or Dynamic Host Configuration Protocol (DHCP)…

Once upon a time, I was in your shoes. Yes, I know how difficult it is to get started with Cisco studies. But stick to it and I promise, the challenges will pay off handsomely. The CCNA is Cisco's entry level certification exam, but it is not easy. And since the CCNA covers a wide array of topics, I have designed this course to help you tackle those diverse challenges.
The key to exam and job success is in the details. And most of those details are hard won from real world experience. Everything I am going to teach you, I wish someone would have taught me when I first started studying for my CCNA. At least you can benefit from my hard won experience and hopefully not repeat the same mistakes.
As with all Train Signal courses, I break down the theory and "real world" application of Cisco Networking. This exciting course contains nearly 29 hours of video instruction where I break down networking theory as you work hands on with real Cisco routers & switches… and build your own working network!

Completed course to have full knowledge of CCNA curriculum and to pass the CCNA 200 - 301 exam.

Get your Juniper Service Provider certification with this course. you can get the Juniper JNCIS-SP JN0-363