ADC HiGain H2TU-C-388 List 7F Manual page 47

LTPH-UM-1214-02
Table 14. Error Acronyms Used on the HDSL2 Performance History Screens
Error Acronym
CV
ES
SES
UAS
LOSWS
H2TU-C-388 List 7F
Figure 23. H2TU-C HDSL2 25-Hour Performance History
Figure 24. H2TU-C HDSL2 Current Statistics
Description
Code Violation
Total count of HDSL2 CRC errors.
Errored Seconds
Seconds with HDSL2 CRC ≥ 1 or LOSW ≥ 1
Severely Errored Seconds
Seconds with HDSL2 CRC ≥ 50 or LOSW ≥ 1
Unavailable Seconds
Based on 10 contiguous SES occurrences
Loss of Sync Word Second
Seconds with LOSW ≥ 1
July 21, 2003
Monitoring System Activity and Performance
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