Siemens OPTIPOINT 420 ECONOMY 사용자 설명서
Step by Step
Making multiline calls
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The different states of line key lamps
The lamp is not lit – the line is free and can be used.
or
The lamp is lit – line is busy.
or
The lamp is flashing slow – a call is on the line: answer
the call.
the call.
or
The lamp is flashing faster – a call is on hold.
Preview
You are speaking on one line. A call is incomming on an-
other line key. You can use the call preview function to
find out who is calling on this line. The information is
shown in the display. You can also find out which caller
is waiting on a line key that you have previously put on
hold or exclusive hold. In addition, you can see informa-
tion about the caller on the active line you are currently
using.
other line key. You can use the call preview function to
find out who is calling on this line. The information is
shown in the display. You can also find out which caller
is waiting on a line key that you have previously put on
hold or exclusive hold. In addition, you can see informa-
tion about the caller on the active line you are currently
using.
The preview key must be configured by the service per-
sonnel.
sonnel.
Precondition: You have accepted a call on a line key.
The lamp on another line key is flashing fast.
The lamp on another line key is flashing fast.
Activating the preview function
Press the key. The lamp lights up.
Press the desired line key.
Information is displayed about the caller or the waiting
or parked user.
or parked user.
Deactivating the preview function
Press the key. The lamp goes out.
The menu line returns to the original state.
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Preview
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Preview