Lop Rx (Sdh, Tu-3 Path) - EXFO FTB-8510B Guia Del Usuario

SDH Tabs

LOP RX (SDH, TU-3 path)

LOP RX (SDH, TU-3 path)
Press TEST, LOP , and Path (under LOP RX).
Error Analysis
B3 (BIP-8, Bit-Interleave Parity - 8 bits): The B3 error indicates a High
Order Path parity error by performing a routine even-parity check over
all High Order Path bits of the previous VC-N.
LP-REI (Low Order Path Remote Error Indicator): The LP-REI error
indicates the count of B3 errors detected.
Note: Refer to Alarm/Error Measurements on page 47 for H/C LEDs, Seconds,
Count, and Rate information.
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FTB-8100 Series Transport Blazer