Instruction manual

Digital Trunk Interface – Commonwealth of Independent States Page 1281 of 3156
Features and Services
LD 56 – Configure Tone to Last Party.
Prompt Response Description
REQ NEW CHG New or change.
TYPE FTC Flexible Tones and Cadences data block.
TABL 0-31 FTC table number.
DFLT 0-31 Default FTC table.
RING <CR>
HCCT YES Change the TDS card controlled cadence tones.
...
TLP Tone to Last Party.
TDSH 0 0 31 3 Cadence 31 in MCAD table will provide repeating 256 ms
burst and 256 ms silence.
Tone number 3 on QPC609 provides 440 Hz, -23 db.
XTON 159 NT8D17 TDS tone code: 420 Hz, -25 db, A-law.
XCAD 31 NT8D17 cadence code for FCAD.
TLTP 30 Tone to Last Party timer in seconds.
...
REQ NEW CHG New or change.
TYPE MCAD Master Cadence table.
WCAD 31 Cadence number.
CDNC 0051 0051 Repeating 256 ms burst and 256 ms silence.
...
REQ NEW CHG New or change.