Crystal dB 32 - CLI (DTMF Signal); Calling Extension Number Display; Incoming Call ID Display; Transferred Call ID Display

dB 32 User Guide
(5) CLI (DTMF SIGNAL) : If you have a caller ID Telephone set, you can avail following three features:
A) Calling extension number display.
B) Caller ID number of incoming call (Round Robin / Simultaneous).
C) Caller ID number of transferred call (Incoming / outgoing)
(6) CALL PICK UP :
(A) COMMON (INTERCOM CALL / TRUNK CALL): An extension can pick-up any ringing extension, To do so:
❖ Simultaneous & Auto call back Ring on an extension cannot be picked by any other extension.
❖ First Priority is always given to incoming call ring.
(B) SELECTIVE (INTERCOM CALL / TRUNK CALL): To do so
2
Lift handset
3
Start conversation
4
Hang up, when conversation is over
Step
Procedure
Tones
Abbreviations
1
Lift handset
Internal Dial Tone
2
Dial “ 4” to connect to calling extension
3
Start talking
4
Hang up, when conversation is over
Step
Procedure
Tones
Abbreviations
1
Lift handset
Internal Dial Tone
2
Dial “ 76” +XX”
XX = Ringing Extension number
3
Start talking
4
Hang up, when conversation is over
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