LAN Switching | CCNA 200-301

#ccna
In this tutorial, you will learn about Ethernet LAN switching, focusing on Layer 2 of the OSI model.
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Chapters
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0:00 Introduction
0:15 Physical
0:44 Data Link
1:17 LANs
2:14 PDUs
2:44 Ethernet Frame
3:34 Preamble & SFD
4:20 Destination & Source
4:40 Type/Length
5:33 FCS
6:22 MAC Addresses
7:07 Decimal
8:00 Hexadecimal
9:30 MAC Con.
10:36 Unicast
10:53 MAC Address Table
11:54 Flooding
13:13 Forwarding
15:10 review
18:18 Outtro

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✅ Slides 👉 itstechtime.com/lan_switching/
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