DTW-122,123 optical fiber maintenance: We check TJ box in both dtw. Optical fiber checked by Leaser Light. Leaser light throw from dtw-122 to dtw-121. And the light visible in dtw-121. Reason for Pending: Even though light signal passes easily but ONU shows Los. Our next steps: Change spliter in dtw-121 & apply new onu as test purpose.
Issue Forward to the electrical team.
Findings: SFP problem found in 1 Nos S-Ring switch. As a result, 172.16.100.110,111,113,115 I/P assigned camera’s view isn’t shown in SCADA monitor. Action…
The signal strength so week and we can’t develope the signal strength changing in Multiple direction. there is not clear line of sight…
In the time of Civil work the contractor’s people cuts down the fiber cable to conduct their civil work. As a result this…
