Ism Results - JDS Uniphase HST-3000 User Manual

Appendix A E1 BERT and Pulse Shape Test Results
Performance results
G.826 ISM
results
132
Table 24 G.821 performance results (Continued)
Result
UAS
UASR
Table 24 describes the G.826 ISM (in service measurement)
performance results.
Table 25 G.826 ISM performance results
Result
NE Verdict
NE ES
NE ESR
NE EFS
NE EFSR
HST-3000 E1 Testing User's Guide
Description
Unavailable Seconds. A count of the number of
test seconds which met the ITU-T Rec. G.821
definition of unavailable time.
Unavailable Seconds Ratio. The ratio of
unavailable seconds to the number of test sec-
onds.
Description
Near End Verdict. Test status for the receive
direction.
"Accepted" indicates that the test results have
met the ITU-T Rec. G.826 performance objec-
tives.
"Rejected" indicates that the test results did not
meet the performance objectives.
Near End Errored Seconds. The number of
available seconds during which one or more
relevant anomalies or defects were present.
Near End Errored Seconds Ratio. The ratio
errored seconds to the number of available
seconds.
Near End Error Free Seconds. The number of
available seconds during which no relevant
anomalies or defects were present.
Near End Error Free Seconds Ratio. The ratio
of error free seconds to the number of avail-
able seconds.