Installing Telephones and Adjuncts

Table 3-1. Unsupported Telephones and Adjuncts

 

Model

Notes

 

 

 

 

 

 

510D Personal Terminals

Digital Communications Protocol

 

 

 

(DCP)

 

 

 

 

 

 

DCP telephones

7400 telephones and adjuncts

 

 

 

(asynchronous data units and

 

 

 

multiple asynchronous data units)

 

 

 

that use DCP and that are

 

 

 

supported on the MERLIN II

 

 

 

Communications System.

 

 

MET telephones

Multibutton electronic telephones

 

 

 

(MET) and adjuncts that are used

 

 

 

with the Dimension PBX and

 

 

 

Horizon systems.

 

 

 

 

 

 

Single-line telephones

with neon message-waiting light

 

 

 

 

 

 

Analog telephone adjuncts

Basic telephone modem interface

 

 

 

(BTMI); BTMI-2; off-premises

 

 

 

extension (OPX) unit; System 25

 

 

 

Direct Extension Selector (DXS);

 

 

 

DSS attached to a 34-button Deluxe

 

 

 

membrane

 

 

 

 

 

 

 

 

 

3-30Installing Adjuncts

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AT&T Release 2.0 manual Unsupported Telephones and Adjuncts Model, Dcp