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User Programming
LED Indicator Details
120 Strata CIX and CTX IPT/DKT Telephone 11/05
LED Indicator Details
Each line and feature button has a LED next to it which indicates the status of the line
or feature associated with the button. Line LEDs light red or green and flash at varying
rates to indicate call status (see
Table 15).
Table 15 LED Indicators
LED
Your Station (Green) Other Station (Red)
Interval Rates
Extension In-Use
(access outside line)
2 seconds On, 1/8 second Off
– 1/8 second On/Off
steady
Incoming Call
(while ringing)
1 second on at 10 pulses/
second –1 second Off
one second On/Off
Hold (outside line) If using Pooled
Line
Grp, the hold indication is only at
the station that places the call on hold.
4 pulses/second for 1/8
second On/Off
1/2 second On/Off
Hold – Consultation
(during consultation/transfer to another
station)
10 pulses/second steady
Hold – Exclusive (outside line) 10 pulses/second steady
Hold – Recall
(when held call recalls your idle station)
1 second at 2 pulses/second,
1 second at 10 pulses/second
flashes
Hold – Exclusive Recall
1 second at 2 pulses/second,
1 second at 10 pulses/second
steady
Internal Call
(while station ringing)
Your extension button flashes
10 pulses/second–1 second
Off
[SDN] red flashing or
green ringing
Busy Station Transfer
(outside call transferred to your busy
station from a designated station or AA)
4 pulses/second, 1/8 second
On/Off
3/4 second on, 1/8
second Off
After disconnecting first call... 10 pulses/second 2 pulses/second
Conference 10 pulses/second steady