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Meridian Digital Telephone IP Adapter Installation and Administration Guide

Meridian Digital Telephone IP Adapter description

 Standard 1.1

Note: Meridian Digital Telephone Internal IP Adapter units do not support 
Meridian Communication Adapters (MCAs). Meridian Digital Telephone 
External IP Adapter units support Meridian Communication Adapters (MCAs) 
to allow computer telephony integration (CTI) control of digital telephones 
operating in transparent mode. Meridian Digital Telephone IP Adapter units do 
not support Analog Telephone Adapters (ATAs).

The Meridian Digital Telephone IP Adapter units support all features provided 
by the host PBX for host-controlled calls. The following are some examples:

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ACD features

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call forward

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conference

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call waiting 

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hold

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transfer

Note: Dial tone for conference and transfer can be very rough. A stutter can be 
heard during a remote dial tone. This is a normal occurrence and is caused by the 
DSP activating a dial tone relay.

Refer to Chapter 6, “Using the digital telephone”, for a detailed description of 
the features listed above.

You can use the following two types of computer telephony integration (CTI) 
applications:

1.

first-party CTI applications that use the Symposium Desktop Telephone 
Application Programming Interface (TAPI) Service Provider

2.

third-party CTI applications that use Symposium TAPI Service Provider for 
M1

You can use both types with the Meridian Digital Telephone IP Adapter unit.