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Cisco Voice Implementation

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List at least 3 types of analog interfaces through which legacy analog devices can connect to a VoIP network.

Posted by engineeringtop on January 16, 2008

FXS (foreign exchange station)
FXO (foreign exchange office)
E&M (Earth and Magneto or Ear and Mouth)

This entry was posted on January 16, 2008 at 4:59 am and is filed under Cisco VoIP Implementations. Tagged: analog, analog interfaces, E&M, FXO, FXS, VoIP. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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