Cisco D9854, Installation And Configuration Manual, Page: 166 / 440

Chapter 4 Front Panel Operation
142
Menu Item Description Parameters
The following displays the Transport Default C/N Margin
Relationship
Audio(DVBS Marg)
Cutoff
Audio(DVBS2 Marg)
Cutoff
Sets the DVB-S and DVB-S2
Carrier to Noise margins, in dB,
below the audio outputs that
will be muted.
The receiver uses these
thresholds to determine when to
mute the audio in the event of a
noisy, poor, or loss of signal
condition.
-30.0 to 30.0
This setting must be below the
respective Restore value.
The default is 0.0.
Note: Muting Control must be set
to Enable for these settings to be
active.
Audio(DVBS Marg)
Restore
Audio(DVBS2 Marg)
Restore
Sets the DVB-S and DVB-S2
Carrier to Noise margins, in dB,
above the audio outputs that
will be restored.
The receiver uses these
thresholds to determine when to
restore the audio after it has
been muted.
-30.0 to 30.0
This setting must be below the
respective Cutoff value.
The default is 0.1.
Note: Muting Control must be set
to Enable for these settings to be
active.
The following displays the Audio Default C/N Margin Relationship