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Viewing Wi-Fi Details in Snow Leopard

In Snow Leopard, hold down the Option key before clicking the AirPort menu. Doing so reveals additional technical details including which standards, speeds, and frequencies you're using to connect, as well as what's in use by other networks. With the Option key held down and with a network already joined, the AirPort menu reveals seven pieces of information: the PHY Mode, the MAC (Media Access Control) address, the channel and band in use, the security method that's in use, the RSSI (Received Signal Strength Indication) measurement, the transmit rate, and the MCS Index. In Leopard, some, but not all, of these details are revealed by Option-clicking the AirPort menu.

Submitted by
Doug McLean

 
 

Article 1 of 2 in series

The Second Generation of Digital Cameras, Part 1

Since last year at this time, the winds of change have swept though the digital camera industry, blowing away most of the first generation failures and replacing them with a solid base of megapixel digital cameras that are a hair's breadth away from producing film-quality imagesShow full article

Article 2 of 2 in series

The Second Generation of Digital Cameras, Part 2

Digital photography continues to advance. In TidBITS-461, I talked about what to look for in a digital camera, and what has changed in terms of resolution, image storage, and printing since I first wrote about the field in TidBITS-407Show full article

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