AT&T DLP73450 Complete User's Manual page 77

Multiple handset use
Push-to-talk (PTT)
Using the telephone base:
1. There are a few ways to begin a PTT call to a single
handset. When the telephone base is not in use:
If you have one handset, press and hold PTT/
f
If you have more than one handset:
f
Press PTT/
}
the destination handset number.
-OR-
Press q
CID
}
handset number, then press
PTT/
FLASH
The telephone base shows Connecting to HANDSET
X... (HANDSET represents the handset name, X represents the destination
handset number) for a few seconds. When the connection is made, both the
telephone base and destination handset display
Press and hold [PTT] to talk.
2. Press and hold PTT/
microphone is on. Speak towards the telephone base.
Your voice is broadcast to the destination handset.
While you are speaking, the telephone base shows
PTT To handset: X.
3. Release PTT after speaking. Both devices beep once again and the screens
show Press and hold [PTT] to talk, then you can press and hold
PTT/
to continue speaking or the destination device can respond
FLASH
(see Answer a PTT call on page 74).
4. To end the PTT call, press CANCEL. The telephone base shows
Push to talk Ended for a few seconds.
, then use the dialing keys to enter
FLASH
or p to highlight the destination
DIR
.
. A chirp indicates your
FLASH
FLASH
/SELECT or
MENU
71
PUSH TO TALK
>HANDSET
.
Connecting to
HANDSET X...
Press and hold
[PTT] to talk
PTT To
handset: X
X