#VLAN
2 posts-
explanation
What Is a VLAN? — Splitting One Switch Logically at Layer 2
A VLAN (Virtual LAN) logically divides one physical switch / one physical network into several independent broadcast dom...
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explanationEthernet Explained — Frame Format, MAC Addresses, and Switching
Ethernet is the L2 protocol that has survived nearly 50 years as the only practical choice for wired LAN. Starting from...