NEC Univerge SV8100 Features And Specifications Manual page 397

UNIVERGE SV8100
Ring-No-Answer Intercept
Ring-No-Answer Intercept sets the routing options for DID calls that ring unanswered at the
destination extension. With Ring-No-Answer Intercept enabled, the unanswered call reroutes to the
DID Intercept extension ring group or Voice Mail after the DID Ring-No-Answer Time. If Ring-No-
Answer Intercept is disabled, the unanswered call rings the destination until the outside caller hangs
up.
Delayed DID
Delayed DID allows a user a programmed time to answer a call. If the call is not answered in this time, the
system automatically answers the call. An outside party hears a voice message, music, or dial tone
according to the following conditions:
If a VRS is installed, the system sends a prerecorded message from the VRS.
If a customer-provided audio system (example: tape recorder) is connected, an error message or
music can be played for the caller.
If equipment is not connected for an announcement, the system sends a unique dial tone to the
outside caller.
This feature is not available for the normal incoming call on ISDN trunks.
DID Intercept Destination for Each DID Number
With this feature the system allows you to program a DID Intercept destination for a DID number which
receives no answer or busy call. The system can be programmed to use a trunk ring group, the VRS or
the voice mail as the programmed destination. Each vacant number intercept for a DID number can have
two destinations. The first destination is for an invalid DID number, busy or no answer extension. The
second destination is for a no answer trunk ring group.
If the first programmed destination is a Ring Group and the second Destination is Voice Mail, the call does not forward to
VoiceMail.
For busy or no answer intercept calls, a third destination can be defined in Program 22-12. If the first and
third destinations are programmed but the second destination is not, the incoming call goes to the third
destination after the first destination. If the first and second destinations are not programmed, but the third
destination is, the call goes directly to the third destination.
This feature works for DID trunks with a trunk service type 3 in Program 22-02. Other types of trunks may
use the DID table, but the DID intercept feature is not yet supported.
With the DID Intercept for each DID number feature, when the primary destination (Program 22-11-05) is
set to Voice Mail, the Voice Mail protocol is:
1. Busy Intercept = Forward Busy
2. Ring-No-Answer Intercept = Forward RNA
SV8100 Features and Specifications Manual
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