Cisco wireless solutions are resilient, have the integrated security you need, and employ adaptive and insightful intelligence providing useful insight into your network. With intent-based networking built on Cisco Digital Network Architecture, our wireless solutions go beyond the latest Wi-Fi 6 (802.11ax) standard and are ready for the growing user expectations, IoT devices and next gen cloud-driven applications.

In this course Students will learn about different types of wireless topologies, wireless RF fundamentals, wireless standards and an introduction to wireless security. They will also acquire the basic understanding needed to secure their wireles networks using the following techniques and protocols; PSK. 802.1x, WPA/WPA2 with EAP-TLS, EAP-FAST, PEAP and LEAP.

we will be describing the propagation of radio waves, we will learn about rf signals and the spectrum.

We will answer some questions like: What is frequency, what is wavelength, what is amplitude and what is phase difference.

We will also learn about different phenomenas related with rf signals such as absorption, reflection, diffraction, scattering, refraction, multipath and fading.

We will also learn free space path loss and also fresnel zone.

we will also learn about usable channel and power combinations. We already learned about EIRP, we will also learn its limitations. We will be learning about ISM and UNII frequency bands. We will go over rrm fundamentals on the last part of this chapter

We will also learn about 802.11 fundamentals, what is modulation, what is channel width, how do we use them. We will learn about MIMO multiple input multiple output, we will go over wireless topologies and we will learn different wireless frame types such as management, control and data.