Meridian Digital Telephones - Nortel SL-100 Product Manual

Figure 75
Corporate Directory Application configuration
Table 23 "References" (page 171)
information about the Corporate Directory Application.
Table 23
References
Document title
Communication Server 2100 Corporate Directory Application User Guide

Meridian Digital Telephones

The Meridian Digital Telephones, or M2000 Series Telephones, are designed
to provide cost-effective Integrated Voice and Data (IVD) communications
capability. These telephone sets communicate with the switch using
digital transmission over standard twisted-pair wiring. The telephones
interface with the Meridian SL-100 using the Enhanced Digital Port Card
(EDPC), which has 16 ports that support 16 digital telephones and data
units. No additional hardware is required in the loop circuit to provide data
communications. Analog-to-digital and digital-to-analog conversion of voice
signals are accomplished at the telephone set by a codec.
Meridian Digital Telephones connect to the system through a two-wire
loop carrying two independent 64-kbps Pulse Code Modulation (PCM)
channels with two associated 8 kbps signaling channels. One of the two
PCM channels is dedicated to voice and the other channel is dedicated to
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Communication Server 2100
Meridian SL-100 Product Guide
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Meridian Digital Telephones 171
Document number
555-4001-131
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