482 CIS ANI Reception
expires. The ATO timer should be set at least twice as large as the
following ARD timer.
•ANI Request Duration (ARD) timer is added to the route timers, the
timer defines how long the CDTI2 card waits for the ANI information
after sending the ANI REQUEST line signal. When the ARD timer
expires for the first time the CDTI2 card performs an additional attempt
to request the ANI information from the CIS CO. If the timer expires after
the second attempt the ANI reception failure is reported to the system.
The ARD timer is downloaded to the CDTI2 firmware. The timer should
not exceed half of the ATO timer.
•CAC Display (CACD) option defines how the Category Access Code
(CAC) is displayed on the proprietary set or attendant console. The
possible options are:
— to display CAC before the ANI
— to display CAC after the ANI or
— not to display CAC
•CAC in CDR (CACC) option defines how the Category Access Code
(CAC) is stored in the CDR. The possible options are to:
— store CAC before the ANI
— store CAC after the ANI
— not store CAC.
Task summary list
The following is a summary of the tasks in this section:
1. "LD 73 - Define Multifrequency Advanced (MFA) as firmware type
definition." (page 482)
Define Multifrequency Advanced (MFA) as firmware type definition.
2. "LD 14 - Add Calling Number Identification Allowed (CNA) as a class
of service for incoming Direct In" (page 483)
Add Calling Number Identification Allowed (CNA) as a class of service
for incoming Direct Inward Dial (DID) CIS DTI2 trunks.
3. "LD 16 - Define the CIS Route." (page 483)
Define the CIS Route.
LD 73 - Define Multifrequency Advanced (MFA) as firmware type definition.
Prompt Response Description
REQ CHG Change existing data.
TYPE DTI2 Digital Trunk Interface loops.
Nortel Communication Server 1000
Features and Services Fundamentals — Book 2 of 6 (C)
NN43001-106 02.04 Standard
Release 5.5 9 May 2008
Copyright © 1994–2008, Nortel Networks
.