Teltonika © 2009, GSM Desktop Phone DPH311 User Manual v1.00
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8.5 Call Conference
To start conference calls make a new call or answer to incoming call. Put the
conference call on hold (press
Options
then
Hold
) and add new participants.
Add new participant
During call press
Hold
,
Press
Options
, then select
New call
and press
OK
Enter the phone number and press
DIAL
key or use a
Phone book
to select
contact and press
Call
.
Press
Options
, select
Join calls
and press
OK
Release a participant
During call press
Options
Select
Conference list
and press
OK
From the conference participants list select the one which should be release
and press
Release
8.6 Hide Call number
Using this network service feature allow to set whether your phone number is shown
or hidden to the person you are calling to.
Turn On/Off hide number feature
Press the
MENU
key
Select
Settings
and press
OK
Select
Call services
and press
OK
Select
Hide number
and press
OK
Using arrow keys
▲▼
select
Enable/Disable
and press
OK
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