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Explore the technology and options for home telephones. Learn how cordless phones work, what 900 MHz is, how ATT is and what the colored wires on your phone jack are.
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Please copy/paste the following text to properly cite this How Stuff Works article:
Postley, John. "How ATT Works." 06 September 2006. HowStuffWorks.com. <http://electronics.howstuffworks.com/att.htm> 13 May 2008.
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Please copy/paste the following text to properly cite this How Stuff Works article:
Postley, John. "How ATT Works." 06 September 2006. HowStuffWorks.com. <http://electronics.howstuffworks.com/att.htm> 13 May 2008.
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