Second Incoming Call
When there is another incoming call during talking a phone call, this call will be waiting for user to
answer it. User will see the call message in the middle of current screen. The device will not be ringing
but playing call waiting tone in the audio channel of the current call and the LED will be flashing in
green. User can accept or reject the call same as normal incoming call. When the waiting call is
answered, the first call will be put on hold automatically.
Second Outgoing Call
To make a second call, user may press [XFER] / [Conf] button to make a new call with the default line
or press the line key to make new call with other line. Another alternative for making second call is to
pressing DSS Keys dial out from the configured Keys (BLF/Speed Dial). When user is making a
second call with the above methods, the first call could be place on hold manually first or will be put
on hold automatically at second dial.
Switching between Two Calls
When there are two calls established, user will see a dual calls screen as the following picture,
Figure 39 – Second Incoming Call Screen
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