Sri Sathya Sai Institute of Higher Learning Assistant System Manager Interview Questions and Answers

A router is a networking device that forwards data packets between computer networks.

• Routes data packets between different networks

• Uses IP addresses to determine where to send data

• Acts as a gateway for devices to connect to the internet

• Can prioritize certain types of traffic for better performance

A switch is a networking device that connects devices on a computer network by using packet switching to forward data to the appropriate destination.

• Switches operate at the data link layer of the OSI model

• They use MAC addresses to forward data to the correct destination

• Switches can create multiple collision domains and improve network performance

• Examples of switches include Cisco Catalyst series, Netgear ProSAFE series