
Test Setup - Test Configurator, Timer, and System
104 FTB-700G/800 Series
BERT
Defect allows to choose on which layer and defect the service
disruption time test will be performed. Choices depend on the
selected test path.
Layer Signal Defect
Interface OTN/SONET/SDH LOS
DSn LOS, BPV, EXZ
PDH LOS, CV
OTUk OTN AIS, BDI, BEI, BIAE, BIP-8, IAE, LOF, LOM
ODUk OTN AIS, OCI, LCK, BDI, BIP-8, BEI
OPUk OTN AIS, CSF
Section/RS SONET/SDH LOF-S/ RS-LOF, B1
Line/MS SONET/SDH AIS-L/MS-AIS, RDI-L/MS-RDI, REI-L/MS-REI, B2
STS/AU
Path
SONET/SDH AIS-P/AU-AIS, LOP-P/AU-LOP, RDI-P/HP-RDI,
REI-P/HP-REI, B3, UNEQ-P/HP-UNEQ
VT/TU
Path
SONET/SDH AIS-V/TU-AIS, LOP-V/TU-LOP, RDI-V/TU-RDI,
REI-V/LP-REI, BIP-2, UNEQ-V/LP-UNEQ
DS1 DSn AIS, OOF, RAI, Framing Bit, CRC-6
DS3 DSn AIS, OO
F, Idle, RDI, F-Bit, C-Bit, P-Bit, FEBE
E1 PDH AIS, CRC-4, E-Bit, LOMF, TS16 AIS, LOF, FAS, RAI, RAI
MF
E4, E3, E2 PDH AIS, LOF, FAS, RAI
BER OTN,
SONET/SDH,
DSn/PDH
Pattern Loss, Bit Error
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