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AASTRA 4422 IP Office for MD Evolution User Guide User Manual

Page 16

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Introduction to Your Extension

MD Evolution – Dialog 4422 IP Office

16

This ring is distinctly cadenced, according to whether the incoming

call is an internal or external call. The cadence is faster for an internal

call.

Note: Your facility also usually provides integrated on-hold

music, to which every external calling party either placed on

hold or parked will be connected.