Inter-Tel AXXESS Manual page 599

10.70 As of version 8.1 [8.2 in Europe], the phone system supports the transmission of Caller
ID [CLIP] for central office (CO) calls to single-line phones that terminate on Single-Line
Cards (SLCs or SLC16s). This feature uses Automatic Number Identification (ANI) or Caller
ID [CLIP]. After programmed, on-hook single-line phones display the calling party's phone
number and name (if available) when receiving an incoming CO call. The Caller ID [CLIP]
information appears after the first ring. The Caller ID [CLIP] information is also displayed if
the single-line phone receives a transferred call from another station that has calling party
information.
10.71 In v9.0 and later, the system supports Caller ID [CLIP] for intercom (IC) calls on a sin-
gle-line device. When a single-line device receives an incoming call, if the system has ade-
quate caller ID resources, the single-line device displays the calling party's username and IC
extension. This feature allows the single-line device to use the caller ID information to perform
certain functions. This feature is supported by single-line endpoints including telephones and
fax machines connected to a Single Line Card (SLC) or SLC-16 in the U.S., or an SLC-16+ in
the U.K. The single-line device connected to the SLC must support caller ID or Calling Line
Identity Presentation [CLIP] as defined by current industry-standard specifications. This fea-
ture is not supported on Single-Line Adapters (SLAs).
NOTE:
actually do not. Because an extension is shorter than a 10-digit number that the device would
normally receive, the device may not be capable of receiving the extension-based Caller ID
information. Also, some third-party devices may display the extension in a telephone number
format rather than as an extension number. For example, an extension of 11023 may appear as
"110-23," or "- 1-1023," etc.
10.72 Because Caller ID [CLIP] transmitters are required to send the information to the sin-
gle-line phone, you must upgrade the firmware on an Options Card (OPC) or 16-port Digital
Keyset Card (DKSC-16+) that has an available digital signal processor (DSP). Each DSP on a
DKSC-16+ provides eight (four if using version 8.1) Caller ID [CLIP] transmitters, and each
DSP on an OPC provides six transmitters.
NOTE:
provides an additional six caller ID transmitters. If necessary, you can upgrade the firmware on
an existing OPC with the A-Law OPC Upgrade Kit (part no. 828.1671).
10.73 Single-line phone Caller ID [CLIP] requires the following:
•
Calling party information services from the CO
•
Advanced CO Interfaces software license
•
Latest firmware on the DSPs that provide the Caller ID [CLIP] transmitters
•
CO trunks programmed for Caller ID [CLIP]
•
Installed and programmed single-line phones that terminate on an SLC, SLC-16, or
SLC-16+
•
Caller ID - CO/IC flags enabled in DB Studio
•
Extended Ring Cadence flag enabled
Caller ID [CLIP], DNIS, and ANI
INTER-TEL
There may be some third-party devices that are supposed to support Caller ID, but
For U.K. installations only, as of version 8.224 (U.K. v8.225), each DSP on the OPC
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AXXESS MANUAL VERSION 11.0 – May 2008
System Features
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