Push-To-Talk (Ptt); Turn Ptt On Or Off - AT&T DLP73450 Complete User's Manual

Multiple handset use

Push-to-talk (PTT)

You can directly broadcast messages to the
speakerphone of any device. Press and hold PTT on
a handset or PTT/
begin two-way communication.
f Only one device can talk at a time. While talking
to another device, press and hold PTT on the
handset or PTT/
f You must release PTT on the handset or
PTT/
on the telephone base, so the other
FLASH
person can respond.
f Only one PTT session can be active at a time.
f While PTT is in use between two devices, other
devices cannot use the intercom feature but can
access the answering system.
f When you attempt to place a PTT call to another
device which is accessing the answering system
or on an intercom call or outside call, your device
screen shows Not available.
Note: The PTT function is not available when QUIET mode is on.

Turn PTT on or off

Using a cordless handset:
1. Press PTT when the handset is not in use. The PUSH TO
TALK menu displays.
2. Press q or p
CID
/SELECT.
MENU
3. Press q or p
CID
/SELECT.
MENU
Using the telephone base:
1. Press PTT/
FLASH
The PUSH TO TALK menu displays.
2. Press q or p
CID
3. Press q or p
CID
Note: The handset or the telephone base screen displays No Incoming PTT when PTT is turned off.
on the telephone base to
FLASH
on the telephone base.
FLASH
to highlight PTT On/Off, then press
DIR
to choose On or Off, then press
DIR
when the telephone base is not in use.
to highlight PTT On/Off, then press
DIR
to choose On or Off, then press
DIR
69
>PTT On/Off
PUSH TO TALK
>PTT On/Off
/SELECT.
MENU
/SELECT.
MENU