EF JOHNSON 5100 ES II, Operating Manual, Page: 94 / 144

6-6 5100 ES Model II/III Portable Radio Operating Manual December 2006
SMARTNET/SmartZone/P25 Trunked Features
•
If the call is in the secure mode and the radio does not have the proper encryption key,
“KEYFAIL” is displayed and the call must be made in the clear mode by pressing the
Clear/Secure option key or selecting that menu parameter (if strapped to switchable).
Otherwise, load the correct key.
4
When the call is finished or if it is not answered, end it by pressing the Private Call
option key or the
<F1> (Exit) key.
6.4.3 Receiving a Private Call (All Types)
1
When a private call is received, “Call Rcvd” is displayed and the call tone sounds once.
2
To answer the call, press the Private Call option key or select that menu parameter and
then press the PTT switch and begin speaking. The unit ID of the calling radio is
displayed. More information follows:
•
If the PTT switch is pressed before the Private Call option key, the call is transmitted
as a group call.
•
If private calls are not permitted (the Private Call option key/menu parameter is not
programmed), press the Call Response option key or select that menu parameter to
answer the call.
•
The call must be answered within 20 seconds or it is automatically terminated.
•
Ring times for both Tx and Rx radios are programmable in P25 Trunking (Individual
Call Maximum Target Ring field), which sets the maximum ring time of the target
mobile when receiving phone and unit-to-unit calls. When this time expires, the call
is automatically discontinued. Times of 61-120 seconds can be programmed with 61
seconds the default.
•
The Private Call Maximum Int Ring parameter sets the maximum time the initiating
mobile rings when placing a unit call (phone calls not included). Ringing stops if the
target mobile answers before this timer expires. Times of 1-255 seconds or infinite
can be programmed with 30 seconds the default. If infinite is programmed, ringing
occurs until the target mobile answers.)
•
If the system is busy when a response is made, the busy tone sounds.
6.5 Telephone Calls
The telephone call feature allows telephone calls to be placed and received over the public
telephone system using your radio. Telephone calls are programmed to operate in one of
the following modes:
• Disabled
• Answer-only capability