Course Information
Course Name: Cisco 200-355: Implementing Cisco Wireless Network Fundamentals
Total Video Hours: 15 Hrs 25 Min
Total Videos: 55
Certification Alignment: Cisco CCNA Wireless 200-355 (Legacy Exam)
This wireless networking course supports professionals responsible for deploying and maintaining wireless LAN infrastructures using Cisco Systems® or compatible technologies.
Included in This Course
Complete coverage of Cisco 200-355 wireless network fundamentals
RF technologies and IEEE 802.11 standards explained clearly
Wireless architectures and deployment models
WLAN configuration and controller-based deployments
Wireless security concepts and client connectivity
Coverage planning and radio resource management
Wireless monitoring, interference handling, and troubleshooting
Practical understanding for SMB and enterprise WLAN environments
Course Outline
Module 1: Wireless Basics
Module 2: Wireless Standards
Module 3: Wireless Signals
Module 4: Antennas
Module 5: Topologies
Module 6: Frame Types
Module 7: Planning Coverage
Module 8: Architectures
Module 9: Stand Alone And Cloud Deployments
Module 10: Controller Based Deployment
Module 11: Controller Discovery
Module 12: Roaming
Module 13: Radio Resource Management
Module 14: Wireless Security
Module 15: WLAN Configuration
Module 16: Guest Networks
Module 17: Client Connectivity
Module 18: Managing Wireless
Module 19: Interference
Module 20: Troubleshooting
Cisco 200-355: Implementing Cisco Wireless Network Fundamentals
Cisco 200-355: Implementing Cisco Wireless Network Fundamentals Online Course focuses on the technical principles required to support modern wireless LAN infrastructures. Wireless connectivity plays a critical role in enterprise and small business networks, and the ability to design, deploy, manage, and troubleshoot WLAN environments is a core skill for network professionals.
The Cisco 200-355 exam validates knowledge of radio frequency fundamentals, IEEE 802.11 standards, wireless architectures, and operational best practices. This course aligns directly with those objectives, ensuring a structured progression from foundational concepts to advanced wireless deployment considerations.
Wireless networking begins with a solid understanding of RF fundamentals and how data is transmitted through radio waves. The course explains wireless basics in detail, covering frequency bands, channels, modulation, and signal behavior. These concepts form the foundation for all WLAN technologies and are essential for effective network planning and troubleshooting.
Wireless standards define how devices communicate within WLAN environments. This training explains IEEE 802.11 standards and their evolution, highlighting differences in performance, compatibility, and deployment use cases. Understanding standards ensures that network professionals can design networks that meet performance and scalability requirements.
Wireless signals behave differently from wired transmissions. The course explores signal propagation, attenuation, reflection, and absorption. These topics help administrators understand coverage challenges and signal degradation, which directly impact network reliability and user experience.
Antennas play a critical role in wireless communication. This course explains antenna types, radiation patterns, and deployment considerations. Selecting appropriate antennas improves coverage, reduces interference, and enhances overall WLAN performance.
Wireless topologies determine how devices connect within a network. The course explains infrastructure, ad hoc, and mesh topologies, along with their advantages and limitations. Understanding topologies allows network professionals to design WLANs that align with organizational needs.
Wireless communication relies on specific frame types for data transfer, management, and control. This training explains frame structures and their role in maintaining stable wireless connections. Knowledge of frame types is essential for diagnosing connectivity issues and optimizing performance.
Planning wireless coverage is a critical design task. The course explains site survey principles, access point placement, channel planning, and capacity considerations. Proper coverage planning reduces dead zones and ensures consistent wireless performance across environments.
Wireless architectures vary depending on scale and management requirements. The course explains centralized, distributed, and hybrid architectures. These models influence scalability, redundancy, and administrative control in WLAN deployments.
Stand-alone and cloud-based deployments are increasingly common in modern networks. This training explains the characteristics of each deployment model and their suitability for different organizational sizes and operational requirements.
Controller-based deployments are central to enterprise wireless networks. The course explains how wireless controllers manage access points, enforce policies, and support roaming. Understanding controller functionality is essential for managing large-scale WLAN infrastructures.
Controller discovery mechanisms ensure that access points locate and connect to wireless controllers. This course explains discovery methods and configuration considerations, supporting seamless deployment and scalability.
Roaming enables users to move between access points without losing connectivity. The course explains roaming processes, handoff mechanisms, and performance considerations. Effective roaming support is critical for mobility-focused environments.
Radio Resource Management (RRM) optimizes channel assignment and power levels automatically. This training explains how RRM improves performance, reduces interference, and adapts to changing network conditions.
Wireless security is a core focus of the Cisco 200-355 syllabus. The course explains authentication methods, encryption standards, and common security threats. Understanding wireless security protects organizational data and ensures regulatory compliance.
WLAN configuration covers SSIDs, policies, and network segmentation. This course explains how to configure WLANs to support different user groups, devices, and access requirements.
Guest networks allow controlled access for visitors and external users. The training explains guest network design, isolation, and policy enforcement to maintain security while supporting connectivity.
Client connectivity focuses on how devices associate, authenticate, and maintain connections within WLANs. The course explains client behavior and common connectivity challenges encountered in real-world environments.
Managing wireless networks requires monitoring tools and performance metrics. This training explains management practices that support stability, scalability, and proactive maintenance.
Interference is a major challenge in wireless environments. The course explains sources of interference, detection methods, and mitigation strategies. Reducing interference improves reliability and throughput.
Troubleshooting wireless networks requires a structured approach. This course explains common wireless issues, diagnostic techniques, and resolution strategies aligned with Cisco best practices. Practical troubleshooting skills are critical for minimizing downtime and maintaining user satisfaction.
David Bigger instructs this Cisco 200-355 wireless network fundamentals course with a focus on RF and 802.11 technology essentials. The training supports professionals responsible for installing, configuring, monitoring, and troubleshooting wireless networks using Cisco Systems® or related equipment.
Although Cisco 200-355 is a legacy exam, the foundational skills covered remain relevant across modern wireless technologies and certification paths. Completing this course strengthens technical competence in WLAN fundamentals and prepares professionals for advanced wireless roles.
Frequently Asked Questions (FAQ)
What is the focus of the Cisco 200-355 Online Course?
The course focuses on wireless network fundamentals, RF technologies, WLAN architectures, security, and troubleshooting aligned with Cisco CCNA Wireless objectives.
Is Cisco 200-355 still relevant even though it is a legacy exam?
Yes, the foundational wireless concepts and technologies covered remain applicable to modern WLAN environments.
Who should take this wireless networking course?
Network administrators, wireless support engineers, and IT professionals working with WLAN infrastructures benefit from this training.
Does the course cover both SMB and enterprise wireless networks?
Yes, the course addresses wireless deployment and management for small, medium, and enterprise environments.
Are wireless security concepts included?
Yes, the training covers authentication, encryption, and common wireless security threats.
How long is the total course content?
The course includes 15 hours and 25 minutes of video instruction across 55 videos.
Does the course include troubleshooting techniques?
Yes, structured troubleshooting methodologies for wireless issues are covered in detail.
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