Push to talk
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To set the PTT settings for use, select PTT settings.
To set the required settings for the PTT connection, select Config.
settings.
To open the browser and to connect to the PTT network portal provided
by the service provider, select Web.
■ Connect to and disconnect PTT
To connect to the PTT service, select Menu > Push to talk > Switch PTT
on. indicates the PTT connection. indicates that the service is
temporarily unavailable. The phone automatically tries to reconnect to
the service until you disconnect from the PTT service. If you have added
channels to the phone, you are automatically joined to the active
(Default or Listened) channels, and the name of the default channel is
displayed in the standby mode.
To disconnect from the PTT service, select Switch PTT off.
■ Make and receive a PTT call
Select Menu > Settings > Tones > Push to talk settings to set the phone
to use the loudspeaker or headset for PTT communication.
Warning: Do not hold the device near your ear when the loudspeaker is
in use, because the volume may be extremely loud.
When connected to the PTT service, you can make or receive dial-out
calls, channel calls, or one-to-one calls. One-to-one calls are calls you
make to only one person.
Make a dial-out PTT call
For a dial-out PTT call you can select multiple PTT contacts from the
contact list. The recipients get an incoming call and need to accept the
call in order to participate. A dial-out call creates a temporary channel,
and the participants join this channel only for the duration of the call.
After the call, the temporary dial-out channel is deleted.
Select Menu > Push to talk > Contacts list, and mark the desired
contacts for the dial-out call.
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