User's Manual

Table Of Contents
46
Common Radio Features
Notes: A high-pitched tone, generated when you release the PTT
button, indicates to the landline party that he or she can
begin talking.
You have the option of sending additional digits (overdial),
such as an extension number, or credit card or PIN
numbers, to the phone system. If the radio is programmed
for live overdial, every digit entered after the call is
connected is sent to the phone system.
If the radio is programmed for buffered overdial, the digits
pressed are entered into memory and then sent when the
PTT button is pressed. Press the PTT to send either digits
or voice, but not both at the same time.