Avaya CMC1 사용자 설명서
Adding or Removing Hardware
354 Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
ESPA radio paging
shows typical connections to European Standard Paging Access (ESPA) equipment.
Connect the LINE jack on the PassageWay interface to a digital line 4-wire DCP circuit pack
through the MDF.
through the MDF.
Figure 118: Typical ESPA radio paging connections
External ringing
Connections for external ringing are at an information outlet. The system side of the main
distribution frame (MDF) is connected to a TN2183 (or equivalent) analog line circuit pack in an
MCC1, SCC1, or CMC1 Media Gateway.
distribution frame (MDF) is connected to a TN2183 (or equivalent) analog line circuit pack in an
MCC1, SCC1, or CMC1 Media Gateway.
Note:
Note:
Up to three devices can be connected to one analog line circuit pack port.
1. Wire the ringing device to the information outlet.
2. Administer the switch for the new equipment.
Figure notes:
1. DCP telephone
2. 4-pair modular cord
3. PassageWay interface
4. 4-pair modular cord
5. 103A or modular wall jack
2. 4-pair modular cord
3. PassageWay interface
4. 4-pair modular cord
5. 103A or modular wall jack
6. To digital line circuit pack
7. RS-232 connector
8. ESPA radio paging equipment
9. Loudspeaker paging system
7. RS-232 connector
8. ESPA radio paging equipment
9. Loudspeaker paging system
cydf004 RPY 123097
PHONE
LINE
POWER
POWER
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