Local Tx Fallback |
(DVRS Profiles, General) |
Causes a Mobile Subscriber Unit (MSU)
operating in DVRS "System"
mode to revert to "Local" mode for MSU-initiated calls in the
event that communication with the Fixed Network Equipment (FNE) fails.
FNE communications failure includes: Trunking imbalanced coverage, out-of-range,
FNE deny, Conventional receive-only, and Trunking / Conventional Transmit
Inhibit. 
This feature ensures that communication between the DVRS and radios using
the System will continue uninterrupted operation, without the need to
manually switch the DVRS to "Local Mode". The transition from
"System" to "Local" mode is automatic and temporary;
upon completion of the call, the MSU immediately reverts back to "System"
mode. This selection applies only
for the current DVRS Profile.
When disabled, upon an MSU-initiated
call, if the MSU fails to access the FNE, the DVRS will fail the radio-user’s
PTT attempt.
|
This selection is only valid when the MSU System PTT in Local Mode field is disabled. |
When the DVRS Hardware Enable field is "Enabled", and
when the radio is model / option capable.
