4100 AuxBox - Algo Communication Products
4100 AuxBox - Algo Communication Products
4100 AuxBox - Algo Communication Products
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IntroductionThe <strong>4100</strong> <strong>AuxBox</strong> monitors activity of a Nortel TDM digitaltelephone and provides an easy-to-use interface for eventnotification, alerting, paging, and recording.Simple to install at any point between the telephone server and atelephone (e.g. in the equipment room, or at the desktop), the <strong>4100</strong>provides dry contact closure and relay outputs for any two of thefollowing events:• telephone in-use (off-hook) indication• message waiting, or• ring statusIn addition, the <strong>4100</strong> provides an audio output for:• voice recording, and• loudspeaker pagingFigure 1 – Typical Connection to Telephone System4 <strong>4100</strong> <strong>AuxBox</strong>