Sonet/Sdh Alarms And Errors Nomenclature - EXFO FTB-8510B Guia Del Usuario

SONET/SDH Alarms and Errors Nomenclature

Physical
Section / Regenerator
Section
Line / Multiplex Section
High Order Path
SONET/SDH Application
Layer
BPV
LOF
SEF
TIM-S
B1
AIS-L
RDI-L
B2
REI-L
AIS-P
LOP-P
LOM
PDI-P
RDI-P
ERDI-PCD
ERDI-PPD
ERDI-PSD
PLM-P
UNEQ-P
TIM-P
B3
REI-P
SONET/SDH Alarms and Errors Nomenclature
SONET
CV
LOF
OOF
RS-TIM
B1
MS-AIS
MS-RDI
B2
MS-REI
AU-AIS
AU-LOP
H4-LOM
-
HP-RDI
ERDI-CD
ERDI-PD
ERDI-SD
HP-PLM
HP-UNEQ
HP-TIM
B3
HP-REI
Glossary
SDH
579