NIT – Satellite
descriptor (DVB-S):
If set to ‘Required’ an alarm will be generated if a DVB-S Satellite
descriptor is not present in the NIT for the monitored frequency. Similarly
if set to ‘Not allowed’, an alarm will be generated if the DVB-S Satellite
descriptor is present. Default: Optional
NIT – Satellite
descriptor (DVB-S2):
If set to ‘Required’ an alarm will be generated if a DVB-S2 Satellite
descriptor is not present in the NIT for the monitored frequency. Similarly
if set to ‘Not allowed’, an alarm will be generated if the DVB-S2 Satellite
descriptor is present. Default: Optional
NIT – Terrestrial
descriptor (DVB-T):
If set to ‘Required’ an alarm will be generated if a DVB-T Terrestrial
descriptor is not present in the NIT for the monitored frequency. Similarly
if set to ‘Not allowed’, an alarm will be generated if the DVB-T Terrestrial
descriptor is present. Default: Optional
NIT – Terrestrial
descriptor (DVB-T2):
If set to ‘Required’ an alarm will be generated if a DVB-T2 Terrestrial
descriptor is not present in the NIT for the monitored frequency. Similarly
if set to ‘Not allowed’, an alarm will be generated if the DVB-T2 Terrestrial
descriptor is present. Default: Optional
NIT – Compare
with reference NIT:
If enabled the NIT will be compared with the NIT on the reference
frequency, and an alarm will be generated if a mismatch is found. The
first frequency in the tuning list will be used as the reference frequency.
Both the CRC values of the different sections and the number of sections
must be identical. Default: Disabled
SI Repetition Rate: Enable or disable alarming of SI Repetition Rate errors.
Unreferenced PID:
Enable or disable alarming of Unreferenced PID errors. To mask Unref-
erenced PID alarms for a PID create a PID threshold template where
this error is masked.
SDT:
Enable or disable alarming of Service Description Table errors. Only
relevant when DVB mode is selected.
SDT – Maximum
interval Actual (ms):
The maximum allowed section repetition interval for the SDT Actual
table. Default: 2 000 ms
SDT – Maximum
interval Other (ms):
The maximum allowed section repetition interval for the SDT Other
table.Default: 10 000 ms
SDT – Minimum
gap interval (ms):
The minimum allowed section gap interval for the SDT table. Default: 25
ms
SDT – Verify
SDT against PAT:
If enabled an alarm will be generated if a service found in the PAT is not
listed in the SDT. Default: Disabled
SDT – Require
service name:
If enabled an alarm will be generated if a service found in the PAT
does not have a service name or if the service name is empty. Default:
Disabled
VB2xx GigE User’s Manual version 5.4 157
To Next Page
Loading...
Need help?
General
