9
En
glish
Call disconnected or
failed due to network
Once
Wrong number dialed
No tone
DMO (Direct Mode)
Entering
Once
DMO Exiting
Once
Local site trunking
–
Entering/Exiting
Once
Phone ring back
(sending)
Every three
seconds, until the
called user answers
or call is rejected
Phone busy
Every 0.5 seconds
Status message sent to
the dispatcher or failed
Twice
Incoming Calls
Status message
acknowledged by the
dispatcher
Four times
Your MTH800
L
received a
Group Call without
gateway (setup only)
Once
High-priority Group Call
received
Once
Emergency Alarm sent or
received
Twice
Emergency Alarm failed
Four times
Emergency Call received
Once
Phone ring, Duplex
Private Call (reception)
According to the Ring Style
sub-menu setting.
Until you answer or
the call is rejected
Private Call received
According to the Ring Style
sub-menu setting.
Until you answer or
the call is rejected
Private Call ringing to the
caller
Until the call is
answered
Description
Type
Repeated