Test Results
634 FTBx-88000 Series
Traces - SONET/SDH
Traces - SONET/SDH
From the test menu, tap Results, Traces, and if available the SONET/SDH
sub-tab.
Note: Selecting a Trace byte to be generated will automatically update the
corresponding OH byte. Refer to OH - SONET/SDH on page 710 for more
information. Configuration is coupled with settings from Traces -
SONET/SDH on page 456.
Traces
Section (J0) / RS (J0), STS Path (J1) / AU Path (J1) / TU-3 Path (J1),
VT Path (J2) / TU Path (J2) displays the received J0/J1/J2 value in 16 or
64-bytes format. The <crc7> represents the CRC-7 for a 16-bytes
format. The last two bytes of a 64-bytes format, <C
R
> and <L
F
>,
represent respectively a carriage return and a line feed.
TIM-S / RS-TIM, TIM-P / HP-TIM, TIM-V / LP-TIM check box when
selected (cleared by default) enables the corresponding Trace
Identifier Mismatch for the expected message defined.
Format allows the selection of the expected format:
16 Bytes (default), or 64 Bytes.
Expected allows entering the expected J0 trace message.
Copy RX allows using the received SAPI/DAPI message as the
expected one.