VeEX MPA User Manual page 212

MPA_e_manual_D07-00-129P_RevA00
ODU-A Overhead
ODU-B Overhead
TCM Overhead
OPU Overhead
is set to "Enabled".
Displays the first screen of the Optical Channel Data Unit
(ODU) Overhead bytes on the incoming signal. This is a
read-only function.
Use the SAPI Expected and DAPI Expected buttons to
configure expected ODU SAPI and DAPI trace values.
A Trace Identifier Mismatch (TIM) alarm will be trigger if
the expected and received ODU SAPI and/or DAPI traces
don't match, and if the ODU PM TIM Alarm Reporting setting
is set to "Enabled".
Displays the second screen of the Optical Channel Data Unit
(ODU) Overhead bytes on the incoming signal. This is a
read-only function.
Displays the Tandem Connection Monitoring (TCM)
Overhead on the incoming signal. This is a read-only
function.
Use the TCM Selection button to select which of the 6 TCM
channels to view.
Use the SAPI Expected and DAPI Expected buttons to
configure expected SAPI and DAPI traces, for each TCM
channel.
A Trace Identifier Mismatch (TIM) alarm will be trigger if
the expected and received TCM SAPI and/or DAPI traces
don't match, and if the specified channel's TCM Alarm
Reporting setting is set to "Enabled with TIM".
Displays the Optical Channel Payload Unit (OPU) Overhead
bytes and MSI bytes on the incoming signal. This is a read-
only function.
Use the PT (PSI-0) Expected button to configure expected
OPU Payload Structure Identifier value.
An OPU:PLM (Path Label Mismatch) alarm will be trigger
if the expected and received OPU PT (PSI-0) values don't
match, and if the OPU PLM Alarm Reporting setting is set to
"Enabled".
OTN Tab
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