Note: The ON/OFF cycle can be adjusted by changing the values of the system database.
*Overrides headset mode.
**DCS model keysets only.
3.4
3.5.3 SYSTEM TONES
TONE
ON/OFF CYCLE
DIAL TONE
1000/250 ms
BUSY TONE
500/500 ms
DO NOT DISTURB TONE
250/250 ms
RING BACK TONE
1000/2000 ms
CALL PARK TONE
CONTINUOUS
CONFIRMATION/CAUTION/BARGE-IN TONE
50/50 ms
CALL BACK/HOLD TONE
500/3500 ms
RING BACK TONE
1000/2000 ms
ERROR/NUMBER UNOBTAINABLE TONE
250/250 ms
MESSAGE CAMP ON TONE
CONTINUOUS
3.6 KEYSET LED INDICATIONS
CONDITION
LED COLOR
LED ON
LED OFF
LINE IDLE
OFF
—
OFF
LINE IN USE
RED / GREEN
STEADY
—
RECALL
AMBER
500 ms
500 ms
CALL ON HOLD
RED / GREEN
500 ms
500 ms
RINGING C.O. CALL
GREEN
100 ms
100 ms
RINGING INTERNAL CALL
GREEN
100 ms
100 ms
DND INDICATION
RED
112 IPM for 500 ms
500 ms
OPERATOR CALLS
RED
100 ms
100 ms
ANS / RLS (DND)*
RED
112 IPM for 500 ms
500 ms
ANS / RLS (HANDSET MODE)**
RED
STEADY
—
TRSF (FORWARD ALL)**
RED
STEADY
—