Glossary
SONET/SDH Alarms and Errors Nomenclature
Low Order Path
580
Layer
AIS-V
LOP-V
RDI-V
ERDI-VCD
ERDI-VPD
ERDI-VSD
RFI-V
UNEQ-V
TIM-V
PLM-V
BIP-2
REI-V
SONET
TU-AIS
TU-LOP
LP-RDI
ERDI-CD
ERDI-PD
ERDI-SD
LP-RFI
LP-UNEQ
LP-TIM
LP-PLM
BIP-2
LP-REI
FTB-8100 Series Transport Blazer
SDH