1.UTP Cable Change 2.Connector Change 3.IP Setup





1.UTP Cable Change 2.Connector Change 3.IP Setup





Findings: UVR being under voltage, it need a reset to execute Close Command. Action: ACB open/close command relay check. Isolate the physical reset…
Optical Fiber Maintenance For DTW- 114,115,117,118,119,120,121,122,123 The Optical Fiber Cable is Burn By REB Cable short Circuit, That’s why we change New 611…
1. connector change 2. IP Setup
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