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
![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 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](https://m.media-amazon.com/images/I/41JDOuwXa3L.jpg)
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
![Amazon.com: TRENDnet 24-Port Gigabit Layer 2 Switch with 4 Shared Mini-GBIC Slots, 48 Gbps Switching Capacity, SNMP, Lifetime Protection, TL2-G244 : Everything Else Amazon.com: TRENDnet 24-Port Gigabit Layer 2 Switch with 4 Shared Mini-GBIC Slots, 48 Gbps Switching Capacity, SNMP, Lifetime Protection, TL2-G244 : Everything Else](https://m.media-amazon.com/images/I/71El2mLSxBL.jpg)