Ambience Listening (Al); Cancelling A Call; Using In-Call Features - Motorola MTP850 User Manual

Ambience Listening (AL)

This feature, if enabled by your Service Provider, allows a
console operator (or dispatcher) to establish a special call
with a specific terminal to monitor voice activity in the local
vicinity. The call is setup without any indication to the affected
terminal, and any lower priority ongoing voice call or packet
data transfer may be pre-empted.
After accepting the call, the terminal transmits in a Simplex
Private Call without any action from or indication to the user.
The Ambience Listening call is automatically ended when the
user initiates any voice call and uses the terminal normally.

Cancelling a Call

Choose one of the following, as relevant:
• Press
• Wait to answer the call. After a time-out set by your
Service Provider, the call number will be forwarded to the
missed call list.
• Press Reject soft key (displayed in an incoming Duplex
call). The call number will be forwarded to the missed call
list.

Using In-call Features

Handsfree Speakerphone
The speakerphone feature allows you to hold
impromptu meetings in Phone, PABX, and
Duplex Private Calls.
1. To activate speakerphone, press Spkr. The
display shows Speaker HIGH.
2. Place the MTP850 30 to 60 cm away from you. In a noisy
environment, you may want to move the MTP850 closer to
you for better transmission.
3. To de-activate speakerphone, press Erpce. The display
shows Speaker LOW.
38
. If you wish to make a new call, start it at once.
<animation>
Phone In Use
David
06754321
Mute Spkr