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TAPI Compatible Intel / Dialogic Telephony Hardware Devices

This page lists some (but not all) of the Intel / Dialogic TAPI compatible telephony hardware devices with a brief description and some of their characteristics.  Intel retires boards, adds new ones, and changes their web site links rather frequently.

NOTE:  The Intel Dialogic product line has been sold to Eicon (now renamed Dialogic Corporation).  Product information is being transitioned from Intel to Dialogic web sites.  Some links to Intel included on this  page may no longer be available.

Intel Dialogic

The following Intel / Dialogic hardware includes TAPI support in Dialogic System Release 5.1.1 for Windows.

Click here for information on installing and configuring Dialogic boards.

Phone
Lines
Max boards
per system
Host
Interface
D/4PCI - Scheduled for retirement
Four-port DSP-based voice board with four analog line interfaces for both the US and global markets. This half-sized PCI board is ideal for small- and medium-scale analog messaging and interactive voice response (IVR) applications.
4 16 PCI
D/4PCIU  - Retired product (see below)
D/4PCIUF
D/4PCIU4S

These boards are ideal for client or small server system computer telephony applications requiring high-performance, voice and fax processing, but don't require the large-scale system sophistication of SCbus- or CT Bus-based products. Both boards use the same API as their predecessor (D/4PCI).
4
4
4
16 Universal PCI
D/41JCT-LS  
4-port PCI analog voice processing board ideal for advanced communications applications that require multimedia resources.
4 8 PCI
D/120JCT-LS  
12-port PCI analog voice processing board ideal for advanced communications applications that require multimedia resources.
12 8 PCI
D/42-NE2
PBX Integration Board
(ISA and PCI)
When used with NEC PBX and KSU switches, the D/42-NE2 PCI board provides a flexible platform for developing integrated call processing applications.
4 16 PCI / ISA 
D/42JCT-U
D/82JCT-U
PBX Integration Board
Voice processing board offering advanced digital connectivity to many of today's most popular private branch exchanges (PBXs) such as 
Avaya DEFINITY, Nortel Meridian and NorStar, Mitel, and Siemens Hicom and CBX 9000 Series.
4
8
8 Universal PCI
DSE
PBX Integration Board

Connect your application to the vast number of PBXs represented by these market segment leaders that represent a large percentage of the installed base.
 - Avaya (formerly Lucent)
 - Mitel
 - NEC
 - Nortel
 - Siemens
Systems can readily scale from 16 ports to 128 ports, using the industry-standard H.100 bus. The DSE PBX integration board runs on Windows NT and Windows 2000 and offers support for Microsoft Telephony API (TAPI), the industry standard for CTI interfaces.
8
12
16
8 PCI
D/240JCT-T1
D/300JCT-E1
D/480JCT-1T1
D/600JCT-1E1
D/480JCT-1T1
D/480JCT-1T1
Provides one span of digital network interfaces in a H.100-compliant universal PCI form factor. The boards contain rich media features such as voice processing, speech recognition software, fax, tone signaling, global tone detection, global tone generation, and call progress analysis, making them ideal for service providers and large enterprises. 
24
30
24
30
48
60
16 PCI
D/240PCI-T1 - Retired product
D/300PCI-T1 - Retired product
24/30 port DSP-based PCI voice board with onboard digital T-1/E-1 telephone interface.
24
30
16 PCI
D/240SC-T1 - Retired product
D/300SC-E1 - Retired product
24/30 port DSP-based ISA voice board with onboard digital T-1/E-1 telephone interface.
24
30
16 ISA
D/240SC-2T1 - Retired product
D/300SC-2E1
- Retired product
Provides two T-1/E-1 lines of service termination and call processing for 24/30 voice channels in a single PC slot. Functionally, Dual Span ISA boards are equivalent to two Single Span boards, such as the Intel® Dialogic® D/240SC-T1.
48
60
16 ISA
D/480SC-2T1 - Retired product
D/600SC-2E1
- Retired product
Provides two T-1/E-1 lines of service termination and call processing for 48/60 voice channels in a single PC slot. Functionally, Dual Span ISA boards are equivalent to two Single Span boards, such as the Intel® Dialogic® D/240SC-T1.
48
60
16 ISA
DTI/240SC - Retired product
DTI/241SC
- Retired product
DTI/300SC
- Retired product
DTI/301SC
- Retired product
DTI/480SC
- Retired product
DTI/481SC
- Retired product
DTI/600SC
- Retired product
DTI/601SC - Retired product
Provides a powerful set of advanced call processing features that developers can use to create cost-efficient, high-port-density systems. Provides T-1/E-1 digital telephone network service termination for computer telephony systems based on the SCbus.
24
24
30
30
48
48
60
60
16 ISA
ProLine/2V - Retired product
Two-thirds-length DSP-based ISA board with two telephone line interface circuits for analog loop start lines.
2

16

ISA
DIALOG/4 - Retired product
Four-port voice board in a half-size ISA form factor.  Has downloadable signal and call processing firmware.
4 16 ISA
D/41EPCI - Retired product
Four-port DSP-based PCI voice board with H.100 interoperability.
4 16 PCI
D/41E - Retired product 4 16 ISA
D/41ESC - Retired product
Four-port DSP-based ISA voice board with onboard analog telephone interface and SCbus.
4 16 ISA
D/21D - Retired product
Two-port DSP-based ISA voice board with onboard analog telephone interface.
2 16 ISA
D/41D - Retired product
Four-port DSP-based ISA voice board with onboard analog telephone interface.
4 16 ISA
D/21H - Retired product
Two-port DSP-based ISA voice board with onboard analog telephone interface. Features improved voice encoding and automatic gain control (AGC).
2 16 ISA
D/41H - Retired product
Four-port DSP-based ISA voice board with onboard analog telephone interface. Features improved voice encoding and automatic gain control (AGC).
4 16 ISA
VFX/PCI - Retired product
Four independent voice and fax processing ports in a single PCI slot.
4 16 PCI
VFX/40 - Retired product
Offers four ports of enhanced call processing and 9600 bps (v.29) fax services in a single slot.
4 16 ISA
VFX/40E - Retired product
Offers four ports of enhanced call processing and 14,000 bps (v.17) fax services in a single slot.
4 16 ISA
VFX/40SC - Retired product
Offers four ports of enhanced call processing and 9600 bps (v.29) fax services in a single slot.
4 16 ISA
VFX/40ESC - Retired product
Offers four ports of enhanced call processing and 14,000 bps (v.17) fax services in a single slot.
4 16 ISA
VFX/40ESC plus - Retired product
Provides a powerful set of advanced call processing features that developers can use to create cost-efficient, high-port-density systems. Provides E1 digital telephone network service termination for computer telephony systems based on the SCbus.
4 16 ISA
 

 
 


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