Centralized attendant service, Dpnss1, Direct inward dialing call forward no answer timer – Nortel Networks NN43001-106 User Manual

Page 218: Euroisdn connected number, Mcdn-qsig gateway, Trunk anti-tromboning, Recorded overflow announcement, Slow answer recall, Virtual network service

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Attendant Announcement

Call Redirection by Day of Week

For Call Redirection by Time of Day and Call Redirection by Day of Week, it
is possible to configure up to four options. If Attendant Announcement is
configured to use either Call Redirection by Time of Day or Call Redirection
by Day of Week, three options remain.

Centralized Attendant Service

Centralized Attendant Service does not support Attendant Announcement.

DPNSS1

The Attendant Announcement feature does not support DPNSS-originated
calls.

Direct Inward Dialing Call Forward No Answer Timer

DID Forward No Answer (DFNR) calls receive the Call Forward No Answer
announcement when it is terminated to the attendant.

EuroISDN Connected Number

If a call is presented to the attendant, an attendant announcement is
provided to the caller. The dialed DN is provided as a connected number.

MCDN-QSIG Gateway

The MCDN-QSIG Gateway is not affected by the Attendant Announcement
feature. Attendant Announcement uses existing Network Attendant Services
(NAS) information to determine whether an announcement should be given.

Trunk Anti-Tromboning

Trunk-to-trunk connections are optimized when they receive ANSWER
treatment. Attendant Announcement answers a trunk call; however, the
actual call is not established. The trunk is in an answer state, but it is still
present in the attendant queue.

Trunk Anti-Tromboning (TAT) is not triggered during Attendant
Announcement. TAT is triggered to optimize the call when the console
answers the call.

Recorded Overflow Announcement

Attendant Announcement takes precedence over Recorded Overflow
Announcement.

Slow Answer Recall

Slow Answer Recall calls receive ANSR announcement when specified.

Virtual Network Service

Announcements are not provided on internal VNS calls. If ATAN is set to
"YES", no VNS calls receive Attendant Announcement.

Nortel Communication Server 1000

Features and Services - Book 1 of 6 (A to B)

NN43001-106

01.04

Standard

Release 5.0

27 July 2007