Dialing On Receiving a Call
Dialing process is not changed for the Group Call. Otherwise
display is changed accordingly to the incoming call type and
after the call display returns to where the dialing process was
left.
When an Emergency Call is received, then dialing is aborted
and Emgcy In Use display appears.
Making a Private PPC (Pre-emptive Priority Call)
This feature is only available if set up by your Service Provider.
1. Enter the private number and
press PTT or
2. If the display shows the called user is busy,
press Yes to interrupt the on-going call.
3. You will hear a ringing tone. Wait for the
called person to answer your call.
4. Continue the call as in a regular Simplex or Duplex Private
Call.
Call Queuing
When there are no available infrastructure resources for a
call while in a setup phase, or while in an active call during
cell re-selection, the call will be queued. The MTP850 will
remain in queue for a pre-programmed period of time. If the
resources become available, the call will proceed. If there are
no resources after a certain period of time, the MTP850 will
end the call.
70
.
David
Busy
Interrupt?
Yes
No