Corvit Systems Lahore - Layer 2 and Layer 3 switches Network switches are often described as Layer 2 or Layer 3. But what exactly does that mean and what are the advantages
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Amazon.com: D-Link Fast Ethernet Switch, 8 10 Port Gigabit Web Smart Managed Layer 2 Features with 2 Gigabit SFP Ports (DGS-1210-10), Black/Grey : Electronics
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