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9.10
Multiple line
There is more than one call existing on different lines
(Fig.29).
Fig.29 Multiple line
9.11
Active & Inactive line
When a line is active, the base displays it in a green-colored field and enables the audio path to be
connected via that line
(Figure 23).
It is not possible to have more than one active line at the same time.
When a line is inactive, the base displays it in a grey-colored field and disconnects the audio path via that
line. It is not possible to have manual call control of the base when the line is inactive.
9.12
Call termination
All calls will be terminated when the master headset loses link or is placed on the cradle
(Fig.24).
That is
in case, if it is not possible to put them on hold because connection cannot be restored in the matter of
couple of seconds.
Fig.30 Call ended in Single call.
9.13
Line swapping
In the case of two calls being established in two different lines, one of them is being the active call in the
active line. To make the line swapping simpler, active line is swapped automatically depending on call
activities change. It can be one of the following scenarios:
•
User makes an outgoing call by softphone or desktop phone.
•
User retrieves USB held call by softphone.
•
User swaps USB call by softphone.
•
User accepts an incoming call.
•
Call from first active line is ended and other call exists in second inactive line.
