1 Combine the milk and vinegar and let stand for 10 minutes. 2  Pour the heavy cream into a jar. 3  Stir in the milk mixture, cover the jar, and let stand at room temperature for 24 hours. 4  Chill before using.
There are two other types of networks: 1  TANs (Tiny Area Network) , which are the same as LANs but smaller (2 to 3 machines), 2  and CANs (Campus Area Networks) , which are the same as MANs (with bandwidth limited between each of the network's LANs).
Network operating systems allow multiple computers to communicate with one another. Local area networks use ethernet cables to connect individual computers to a central hub. A network operating system can consist of two or three computer networks connected together. Network operating system capabilities are used in conjunction with manual troubleshooting to locate network issues.