Nortel Networks 6120 - Manual (Page 7)

English 7
Push to Talk (PTT) Operation Summary
(Nortel WLAN Handset 6140 only)
The Push-to-Talk (PTT) feature allows the Nortel WLAN Handset 6140 to
operate in a group broadcast mode, where a single Handset can transmit
to multiple listeners, like a two-way radio.
If you want to Then
Make a PTT call To call on the default channel, from standby
mode press and hold the Push-to-Talk button.
Wait for the display to show Transmitting and
then hold the Handset approximately two
inches from your mouth and speak.
Respond to a PTT
call
Press and hold the Push-to-Talk button during
the 10-second wait period.
Select a different PTT
channel
Press and release the Push-to-Talk button.
Select a different channel from the list using
the Nav keys.
End one PTT call and
start another one
Press the END key to exit the PTT call. Press
and release the Push-to-Talk button and
select a different channel from the list. Press
and hold the Push-to-Talk button to begin
transmitting on the different channel.
Receive a PTT call
while in a telephone
call
Press the END key to end the telephone call.
Now you can hear the PTT call.
Transmit on the
priority channel Press and release the Push-to-Talk button.
Select the priority channel from the list. Press
and hold Push-to-Talk, then speak.
End a PTT call Press the END key to exit the PTT call.
Change PTT volume Use the Up and Down volume buttons on the
side of the Handset.