Tadiran Telecom Coral IPx 500, Installation Manual

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Coral IPx 500 Installation Manual
Dia
l T
o
ne Detector (DTD)
9
Additional DTD cards may be installed in the optional Coral IPx 800X expansion cage.
The additional cards include:
These cards are described in the Coral Service and Peripheral Cards Installation Manual .
Shared service cards may be installed in any available peripheral card slot in the
optional Coral IPx 800X expansion unit.
The DTD requires the appropriate definitions in the database. Consult the Program
Interface (PI) and Database Reference Manual for instructions on the database
programming required.
The following parameters must be set, to enable
DTD .
Sizes TAB (Route: SYSGEN)
RESOURCES
Card List (Route: CLIS)
Card type must show 8DRCF in the P_TYPE field of Shelf #0, Slot #13 .
Port List (Route: PLIS,0)
Port type must show DTD in the TYPE field of Shelf #0, Slot #13, Ckt #8-15 .
Refer to Program Interface (PI) and Database Reference Manual, Chapter 6, System Port
List for more details.
Number of Circuits: .................. 8
Detection Level: ......................... -28 to 0 dBm
Rejection Level: .......................... -32 dBm Minimum
2 Additional DTD Circuits in the Optional IPx 800X Cage
Card Description
8DTD [ discontinued ] 8 circuit DialTone Detector and call progress tone analyzer.
8DRCF Includes the following DTD functions, among others:
„
8 DTD circuit dialtone detector and call progress tone analyzer
3 Database Programming
4 Specifications - DTD