2. Select
Calls
>
Call list
.
3. Select a number from the call list.
You can scroll the call list with the up and down arrows on the navigation key.
4. Press
More
.
5. Select
Time of call
. The time and date is displayed for the selected number.
Tip:
The duration of the last call is displayed under
Call time
.
Push-to-talk group call
The
Push-to-Talk
(
PTT
) feature is a group or conference call made to members of a predefined
group . If one of the group members wants to contact the others, the member must press and hold
the
PTT
button
to open the microphone. You can configure the
Multifunction
button to serve
as the
PTT
button.
Note:
The PTT functionality is not applicable for the 3740 DECT handset.
Because the multifunction button is larger than the
PTT
button and located on top of the handset,
the user can locate it easily. The smaller
PTT
button is on the side of the handset. Specifically,
users who need to wear gloves find the
Multifunction
button easier to use than the
PTT
button.
Some legacy systems or PBXs require that the handset sends a predefined DTMF tone when
pressing or releasing
.
To participate in the conference, the group members must first accept the invitation received as an
incoming call. If a member declines the invitation, the member can rejoin the group or conference
later. A member can also invite a group of members to participate in the conference call by calling
a PTT group.
The support for the
Multifunction
button depends on the model of the handset used.
Accepting a PTT invitation as an incoming call
About this task
Use this procedure to accept a PTT invitation as:
• An incoming call
• An incoming call during an ongoing call
If you receive an invitation during an ongoing call, it is displayed as an ordinary invitation. You
can either accept or decline the invitation by pressing
Accept
or
Decline
respectively.
Menu operation
August 2019
Using 3735 DECT handsets with Communication Manager and IP Office
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