CCNA M01 L07 Wireless

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Wireless is on the exam and everywhere in real networks. This lesson covers the fundamentals: how Wi-Fi moves data, the frequency bands, the 802.11 standards, and the vocabulary you need.

You'll learn:

- How wireless sends data via radio waves (and CSMA/CA)
- The role of the access point (AP) bridging wireless to wired
- 2.4 vs 5 vs 6 GHz bands — range vs speed
- The 802.11 generations (Wi-Fi 4, 5, 6, 6E)
- Key terms: SSID, BSSID, channel, WLC

Part of Module 01 — Network Fundamentals, from the CCNA 200-301 complete roadmap. Free on YouTube; full structured course on dargslan.com.

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🔔 Subscribe for Lesson 8 — cabling, connectors & physical media.

⏱️ Chapters
00:00 How wireless works
00:30 Frequency bands: 2.4 / 5 / 6 GHz
01:00 802.11 Wi-Fi generations
01:30 SSID, BSSID, channels & WLC
02:30 What's next — cabling & media

#CCNA #WiFi #Wireless #CCNA200301 #Networking #80211

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Видео CCNA M01 L07 Wireless канала Dargslan