Steve McCabe is a British-born Mac consultant, tech writer, and teacher who now, for reasons that have but the most tangential connection to technology, lives in New Zealand. He writes about his adventures in New Zealand and blogs about tech. Steve’s first novel, Crash Landing, is now available in paperback.
Option-Click AirPort Menu for Network Details
If you hold down the Option key while clicking the AirPort menu in Mac OS X 10.5 Leopard, you'll see not just the names of nearby Wi-Fi networks, but additional details about the selected network. Details include the MAC address of the network, the channel used by the base station, the signal strength (a negative number; the closer to zero it is, the stronger the signal), and the transmit rate in megabits per second showing actual network throughput. If you hover the cursor over the name of a network to which you're not connected, a little yellow pop-up shows the signal strength and type of encryption.
Articles by Steve McCabe
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