In today’s world, sharing files across computers on the same network boosts productivity and teamwork. It’s important in both home offices and businesses to master local network file transfers. This guide will cover methods like network discovery, nearby sharing, cloud services, and using external storage. Knowing how to share files effectively can make teams work…
ARPANET was started in 1969 by the United States Department of Defense’s ARPA. It was a big step in the start of computer networking. Known as the first network to use packet-switching technology, this allowed computers far apart to share resources well. The breakthroughs from ARPANET made way for important technologies. This includes the vital…
In today’s world, the Internet is key in our lives, so knowing about VPNs is important. VPNs help keep our online activities safe and private, which is vital for both individuals and companies. They let us access resources securely, even on public networks. So, is a VPN part of a computer network? To answer this,…
Hubs are vital for computer networks, acting as basic building blocks. They work at Layer 1 of the OSI model, connecting devices within local area networks (LANs). Their main job is to send data to all ports without filtering. This creates a space where data collisions can happen. Though basic, hubs played a key role…
Pinging computers across networks is key to keeping networks connected. It’s been a go-to method since the 1980s. This command lets admins check if devices can talk across subnets, for example, 10.75.16.0/24 and 10.75.17.0/24. Knowing how to ping correctly involves setting default gateways and adjusting firewall settings. Through this, one can spot and fix issues…