What is switching and types of switch?

Question

Accepted Answer

Switching is a process of forwarding data packets between devices on a network. Types include LAN, WAN, Layer 2, and Layer 3 switches.

Switching is the process of forwarding data packets between devices on a network.
Types of switches include LAN switches, WAN switches, Layer 2 switches, and Layer 3 switches.
LAN switches operate at Layer 2 of the OSI model and use MAC addresses to forward data within a local network.
WAN switches connect multiple LANs over a wide area network.
Layer 2 switches operate at the data link layer and make forwarding decisions based on MAC addresses.
Layer 3 switches operate at the network layer and use IP addresses to make forwarding decisions.

Accepted Answer

Switching is the process of directing data or information from one source to a desired destination through an interconnected network. Circuit switching and packet switching.

What is switching and types of switch?

Top Helix Info Systems Network Engineer interview questions & answers

Popular interview questions of Network Engineer