Last Number Redial - NEC Aspire Product Description

Section 3: Features

Last Number Redial

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Description
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The two different SPID's for each BRI line, will be related to different trunk logical port numbers.
One BRI provides two trunk logical ports when it is connected to a CO line. Each SPID is assigned
to a different TEI. This relationship is made in the initialization of the BRI line when it is connected
to the CO.
This relationship between SPID and TEI's are created as follows.
LOGICAL-PORT-NUMBER + 0 = SPID-1
LOGICAL-PORT-NUMBER + 1 = SPID-2
When using the SMDR reports for BRI, all incoming BRI calls will be displayed under the CLASS
column as "IVIN".
Automatic Data Link Failure Recovery
If a data link error is detected by the BRI PCB, the system will try to recover the data link and send the
SPID to the central office. To provide this enhancement, the BRI PCB must be able to indicate to the sys-
tem when a data link error has occurred.
Note: In addition to BRI Interface PCBs, BRI Services require the installation of NT1 Network
Terminators and interconnecting cabling.
BRI and DID Callers with Non-Matching SPID Numbers
This feature allows you to determine whether the system will check the called party number with
the SETUP message and the SPID setup. Depending on the system programming, this can allow
DID calls to be received on BRI trunks and direct them according to the DID Translation Table
(Program 22-11-03).
Last Number Redial allows an extension user to quickly redial the last number dialed. For example,
a user may quickly recall a busy or unanswered number without manually dialing the digits.
Last Number Redial saves in system memory the last 24 digits a user dials. The number can be any
combination of digits 0-9, # and *. The system remembers the digits regardless of whether the call
was answered, unanswered or busy. The system normally uses the same trunk group as for the ini-
tial call. However, the extension user can preselect a specific trunk if desired.
Redial List
The system allows display telephones to have a Redial List. Up to 10 dialed numbers (both external
and internal destinations) are automatically stored in the Redial List. The user can display and
select one of the stored numbers and then redial it. If more than 10 destination numbers are dialed,
the oldest number is automatically erased to make room for the new number.
Aspire
Product Description