Aastra dialog 4224 Operator User Manual

17BusinessPhone – Dialog 4224 Operator / Dialog 3214
Description
Ton e s
Tones are audible in the handset.
Dial tone
(System ready to accept digits)
Special dial tone
(System ready to accept digits,
active diversion on telephone)
Ringing tone
(Ringing signal to called party)
- repeated after 4 s
Special ringing tone
(Ringing signal to Line 2)
- repeated after 4 s
Busy tone
(Called party is busy)
Number unobtainable tone
(Called number not accessible or vacant)
Blocking tone
(Call cannot be executed due to congestion
or called party blocked)
Verification tone
(Verification that ordered function is
accessed)
Intrusion tone
(Sent to all parties during Intrusion)
Conference tone
(Sent to all participants in a Conference)
- repeated after 15 s

Aastra dialog 4224 Operator Specifications

General

Brand	Aastra
Model	dialog 4224 Operator
Category	Telephone
Language	English