Pluralsightintermediateen

Introduction to VLANs for Cisco CCNA 200-125/100-105

Learn VLANs, VLAN trunks, and layer 3 switches for robust network design. Avoid common configuration mistakes and build efficient switched networks.

4.9(62)
2h 21m
Certificate
Ross Bagurdes
Ross BagurdesInstructor

Course Content

Introduction to VLANs for Cisco CCNA 200-125/100-105 is an intermediate-level Pluralsight course taught by Ross Bagurdes. It runs 2h 21m, is taught in English, and includes a certificate of completion. Learners rate it 4.9 out of 5 from 62 reviews. It is a paid course, first published June 2020.

Understanding VLANs is fundamental to networking! This course, Introducing VLANs for Cisco CCNA 200-125/100-105, provides a comprehensive exploration of Virtual Local Area Networks (VLANs), a widely used technology in the networking industry.

What are VLANs? At its core, a VLAN allows network administrators to configure a switch to create multiple broadcast domains, effectively isolating network traffic. This means inter-broadcast domain communication is restricted, enhancing security and performance. Think of a VLAN as a dedicated broadcast domain within your network.

In this course, you’ll delve into key VLAN concepts, including:

  • VLAN Fundamentals: A clear explanation of what VLANs are and how they function.
  • VLAN Trunks: Learn how to configure VLAN trunks to allow traffic between VLANs.
  • Layer 3 Switches: Explore the capabilities and benefits of using Layer 3 switches in conjunction with VLANs.
  • Practical Network Configuration: You'll build and configure a network, including opportunities to intentionally introduce errors during the configuration process.
  • Troubleshooting & Remediation: Gain valuable skills in diagnosing network behavior and effectively repairing misconfigured networks.

By the end of this course, you'll be proficient in segmenting a network using a single switch with VLANs. Master VLANs and unlock the power of network segmentation for improved security, performance, and manageability. This course is an essential stepping stone for aspiring Cisco professionals preparing for the CCNA certification.

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