Specifications

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SYSTEM RELIABILITY 33 59 0.9992800 0.9996399
LX GIGABIT ETHERNET V2 SYSTEM RELIABILITY ANALYSIS
FPCFPC--11
ChassisChassis
SystemSystem
LX GigEtherLX GigEther
MTBF (khrs) ** Availability (At 40C)
40C 25C MTTR = 24hrs MTTR = 12hrs
FPC-1 (CPU, 4SRAM, 8DRAM) 80 143 0.9997001 0.9998500
LX Gigabit Ethernet Card 578 1099 0.9999585 0.9999792
Chassis System 64 114 0.9996251 0.9998125
SYSTEM RELIABILITY 33 60 0.9992840 0.9996419
SX GIGABIT ETHERNET V2 SYSTEM RELIABILITY ANALYSIS
FPCFPC--11
ChassisChassis
SystemSystem
SX GigEtherSX GigEther
MTBF (khrs) ** Availability (At 40C)
40C 25C MTTR = 24hrs MTTR = 12hrs
FPC-1 (CPU, 4SRAM, 8DRAM) 80 143 0.9997001 0.9998500
SX Gigabit Ethernet Card 724 1264 0.9999669 0.9999834
Chassis System 64 114 0.9996251 0.9998125
SYSTEM RELIABILITY 34 60 0.9992924 0.9996461
OC48 SMF POS SYSTEM RELIABILITY ANALYSIS
SMF XcvrSMF XcvrFPCFPC--11
ChassisChassis
SystemSystem
OC48OC48
MTBF (khrs) ** Availability (At 40C)
40C 25C MTTR = 24hrs MTTR = 12hrs
FPC-2 (CPU, 4SRAM, 8DRAM) 81 144 0.9997038 0.9998519
OC48 SMF 577 1052 0.9999584 0.9999792
Chassis System 64 114 0.9996251 0.9998125
SYSTEM RELIABILITY 34 60 0.9992876 0.9996437
OC192 SMF POS SYSTEM RELIABILITY ANALYSIS
SMF TxSMF Tx
SMF RxSMF Rx
SMF TxSMF Tx
SMF RxSMF Rx
FPCFPC--11
ChassisChassis
SystemSystem
OC192OC192
MTBF (khrs) ** Availability (At 40C)
40C 25C MTTR = 24hrs MTTR = 12hrs
FPC-2 (CPU, 4SRAM, 8DRAM) 81 144 0.9997038 0.9998519
OC192 SMF 111 179 0.9997838 0.9998919
Chassis System 64 114 0.9996251 0.9998125
SYSTEM RELIABILITY 27 47 0.9991133 0.9995564