NEC univerge sv8100 User Manual page 99

Issue 7.00
Figure 2-5 Cascade Message Notification Flowchart
Message Notification to Normal Telephone Numbers
Below is a basic overview of how Message Notification works with phone numbers,
assuming the retry attempts are at default. The system determines which numbers
are internal extensions or external numbers by the system dial plan settings.
Depending on the system, ARS routing may be needed to properly route external
calls.
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