L2/L3 switching Insights

What is L2/L3 switching?

L2/L3 switching refers to network switches that operate at Layer 2 (Data Link Layer) and Layer 3 (Network Layer) of the OSI model. L2 switching forwards traffic based on MAC addresses, creating efficient local networks. L3 switching, also known as routing, forwards traffic based on IP addresses, enabling communication between different networks or subnets. L2/L3 switches are commonly used in enterprise networks to improve performance, security, and manageability by segmenting the network and enabling inter-VLAN routing.

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What other technologies are related to L2/L3 switching?

L2/L3 switching Complementary Technologies

VLANs

VLANs are complementary to L2/L3 switching as they define logical broadcast domains within the physical network infrastructure that L2/L3 switches utilize.

mentioned alongside L2/L3 switching in 0% (54) of relevant job posts

OSPF

OSPF is complementary to L2/L3 switching because it is a routing protocol used by L3 switches to determine the best path for forwarding packets across the network.

mentioned alongside L2/L3 switching in 0% (69) of relevant job posts

BGP

BGP is complementary to L2/L3 switching because it is a routing protocol used by L3 switches to determine the best path for forwarding packets across different autonomous systems.

mentioned alongside L2/L3 switching in 0% (63) of relevant job posts