Computer Networking Interview Question
Computer Networking Interview Questions
Computer Networking Interview Question for Freshers
What is Computer Network
A computer network is a digital telecommunications network for sharing resources between nodes, which are computing devices that use a common telecommunications technology.
Do hubs have an IP address?
No. A hub is a basic (dumb device) and has no need for an IP address.
What is Hub?
A hub is a physical layer networking device which is used to connect multiple devices in a network. They are generally used to connect computers in a LAN.
What is Switch?
A switch is a data link layer networking device which connects devices in a network and uses packet switching to send and receive data over the network.