AT&T 585-300-903 manual Audix System Requirements for DCP Mode, PC Added to a DCP Network

DCP Mode 1 Networks — 56 Kbps 4-5

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AUDIX SYSTEM REQUIREMENTS FOR DCP MODE 1

Each AUDIX system requiring access to a switched 56 network must be running R1V5 or later software. Each AUDIX system must also be equipped with a TN539 or TN539B ACCE circuit pack, the AUDIX Networking Breakout cable (H600-331, Group 1 or Group 2). Also, if the RS-232 ports are to be used for DCP Mode 1 transmission, an MPDM/M1* with an RS-232 interface card is required. If loopback testing is to be conducted for an R1V5 or R1V6 AUDIX system, an MPDM/M1* with a V.35 interface card is required. In addition, each AUDIX system must be within 5000 cable feet (1525 meters) of the switch’s DCP interface.

POINT-OF

PRESENCE

SWITCH

ACCUNET

SWITCHED 56

NETWORK

POINT-OF

PRESENCE

SWITCH

SWITCH

SWITCH

CROSS-CONNECT
FIELD
	H600-331
	GROUP 2
DCP	AUDIX
	RS-232
H600-330
GROUP 1
	RS-232
	CDR

CROSS-CONNECT

FIELD

H600-331

GROUP 2

DCP

AUDIX

RS-232

ACCESS

Figure 4-2.PC Added to a DCP Network