EXFO EXpert IPTV Test Tools (FTB-200v2) - Manual (Page 34)

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Definitions: MPEG_2 Transport Stream TR 101290 Priority 1 Metrics
TR101290 TR101290
Priority 1 Transport Stream Sync
Loss Count NA Number of occurrences of transport stream sync loss, i.e.,
two or more consecutive
sync bytes
Sync Byte Error Count NA Number of occurrences of sync byte error.
PAT Error Count NA Number of occurrences of Program Association Table (PAT)
error.
PAT 2 Error Count NA Number of occurrences of PAT 2 error.
Continuity Error Count NA Number of occurrences of continuity counter error, i.e.,
incorrect packet order,
duplicate packet, or lost packet.
PMT Error Count NA Number of occurrences of Program Map Table (PMT) error.
PMT 2 Error Count NA Number of occurrences of PMT 2 error.
PID Error Count NA Number of occurrences of Process IDentifier (PID) error.
TR101290
Priority 2 Transport Stream Error
Indicators NA Indicators of the MP2TS errors that have occurred since this
metrics block was last
retrieved.
Transport Error Count NA Number of occurrences of packet with transport error bit set.
CRC Error Count NA Number of occurrences of PAT and/or PMT cyclic redundancy
check (CRC) error.
PCR Error Count NA Number of occurrences of Program Clock Reference (PCR)
error
PCR Repetition Error
Count NA Number of times the interval between two consecutive PCR
values is greater than
40 milliseconds.
PCR Discontinuity Error
Count NA Number of times the difference between two consecutive
PCR values is outside the
range of 0 to 100 milliseconds.
PCR Accuracy Error Count NA Number of occurrences of PCR accuracy error.
PTS Error Count NA Number of times the presentation timestamp (PTS)
repetition period is greater than
700 milliseconds.
CAT Error Count NA The number of occurrences of Conditional Access Table (CAT)
error.
Tab Category Metric Name Range Description