Maintaining backups with Time Machine or third-party software over a WiFi network is very convenient, but when it goes wrong can be a devil to repair. Here’s how to unravel these problems.
WiFi
Can you tell a router from a switch, do you know the MAC of your Mac, and what is the difference between IEEE 802.11b and g?
Network problems are most common when something comes along and upsets a network which previously seemed to work […]
The Eclectic Light Company 