Make a PTT Call
To call on the default channel, from standby mode press and hold the
for the display to show
from your mouth and speak.
Note:
If no default channel is set, when you press the
you must select a channel before you can transmit.
Respond to a PTT Call
Press and hold the
End a Wait Period
END
Press the
Select a Different PTT Channel
Press and release the
highlight the desired channel. Press
End One PTT Call and Start another on a Different
Channel
END
Press the
different channel from the list. Press and hold the
the different channel.
Receive a PTT Call while on a Telephone Call
If a PTT call comes in while you are on a telephone call and you do not wish to end the
Hold
call, press
the PTT broadcast. Press the
PTT broadcast.
To end the telephone call and listen to the PTT call, press the
hear the PTT call.
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Avaya 3641/3645 IP Wireless Handset SIP User Guide
Transmitting
and then hold the handset approximately two inches
TALK
button during the 10-second wait period.
key.
TALK
button. Use the
key to exit the PTT call. Press and release the
to place the call on hold and then press the
Rsme
softkey to resume the telephone call and silence the
Talk
button a channel list will display and
Nav
keys or up/down side buttons to
TALK
to transmit.
TALK
button to begin transmitting on
TALK
button. Wait
TALK
button and select a
END
key. You can now hear
END
key. Now you can
June 2012