AT&T CL82453 User Manual

Multiple handset use
29
Push-to-talk (PTT)
You can directly broadcast messages to the speakerphone of a
group of handsets. Any handset you call can respond by pressing
the PUSH TO TAL� key to begin two-way communication.
Only one handset can talk at a time. To do so, press and hold
PUSH TO TAL�.
You must release PUSH TO TAL�, so another person can respond.
Only one PTT session can be active at a time.
While PTT is in use between two handsets, other handsets cannot use the
intercom feature but can access the answering system.
When you attempt to place a PTT call to another handset which is
accessing the answering system or on an intercom call or outside call,
your handset screen shows Not available at this time.
NOTE: The PTT function is not available when QUIET mode is on.
Turn incoming PTT on or off
1. Press PUSH TO TAL� when the handset is not in use. The
PUSH TO TAL� menu displays.
2. Press qCID or pDIR to highlight
>
PTT On/Off, then press
MENU/SELECT.
3. Press qCID or pDIR to choose >On or >Off, then press
MENU/SELECT.
NOTE: The handset screen displays No Incoming PTT when PTT is turned off.
PTT call to a single handset
1. There are a few ways to begin a PTT call to a single
handset. When the handset is not in use:
If you have a two-handset system, press and hold PUSH
TO TAL�.
If you have more than two handsets, press PUSH TO
TAL�. Then use the dialing keys to enter the destination
handset number.
-OR-
Press qCID or pDIR to highlight the destination handset
number and then press MENU/SELECT or PUSH TO TAL�.
Your handset screen shows Connecting to HANDSET X... (X represents
the destination handset number) for a few seconds. When the connection
is made, both your and the destination handset screens display Press and
hold [PTT] to talk.
•
•
•
•
•
•
•
PTT
PUSH TO TALK
>PTT On/Off
p
q
PUSH TO TALK
>Handset X
p
q
Press and hold
[PTT] to talk

AT&T CL82453 Specifications

General

Brand	AT&T
Model	CL82453
Category	Cordless Telephone
Language	English