Issue 4 October 2002
43
555-233-116
3
Extenders for 2-wire DCP endpoints
This chapter provides information on 2-wire voice and data terminals and digital
communications protocol (DCP) extenders. Extenders provide off-site employees
with the full feature set of the PBX.
2-wire DCP endpoints
Wire the tip and ring connections of 2-wire DCP endpoints to a TN2224B digital
line 2-wire circuit pack (or equivalent), similar to the 2-wire analog endpoints for a
TN747B analog line circuit pack.
The TN2224B supports 2-wire DCP sets only (not 4-wire).
The MM712 media module for the G700 Media Gateway is a 2-wire DCP
interface. The G700 Media Gateway supports 2-wire DCP sets only (not 4-wire).
!
CAUTION:
Except for auxiliary power, if necessary, these should be the only
connections to the modular wall jack. Do not bridge or parallel these
telephones.
Table 10
provides the pin-out configuration for 2-wire endpoints.
Содержание MultiVantage
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Страница 14: ...Contents 555 233 116 14 Issue 4 October 2002 A Connector and cable pinout charts 231 IN Index 243...
Страница 24: ...About this book 555 233 116 24 Issue 4 October 2002...
Страница 120: ...DEFINITY LAN gateway system 555 233 116 120 Issue 4 October 2002...
Страница 134: ...Terminal server installation 555 233 116 134 Issue 4 October 2002...
Страница 162: ...ISDN converters and adapters 555 233 116 162 Issue 4 October 2002...
Страница 172: ...Busy tone disconnect equipment for non U S installations 555 233 116 172 Issue 4 October 2002...
Страница 178: ...Call detail recording CDR option settings 555 233 116 178 Issue 4 October 2002...
Страница 188: ...DEFINITY INADS 555 233 116 188 Issue 4 October 2002...
Страница 196: ...Music on hold 555 233 116 196 Issue 4 October 2002...
Страница 224: ...Multimedia communications products MMCX MMCH ESM 555 233 116 224 Issue 4 October 2002...
Страница 242: ...Connector and Cable Pinout Charts 555 233 116 242 Issue 4 October 2002...