Skill

Describe the Functions of the 802.11 PHY Layer

February 2023 with Jeff Kish

Join Jeff Kish as he uncovers the inner workings of the 802.11 PHY layer, including the responsibilities of the PHY, an overview of wired and wireless preambles, an investigation of preambles with bonded channels, and a closer look at the SIG field and PHY layer enhancements.

Recommended Experience

1 to 2 years of networking experience

Related Job Functions

Network Admin
Network Engineer

Jeff Kish has over 15 years of IT experience, focusing mainly on core infrastructure and data center technologies. He holds a number of Cisco certifications, including CCIEs in Routing and Switching and Data Center. He also focuses on network programmability and software-defined networking.

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