a few days ago, my colleague and I did a job at one of the power companies. our job is to fix an internet network that breaks out sudden connections.
after we arrived at the company we immediately investigate the indication of it, after we browse part of the device turned out to be one of the cores into cisco broke up, if seen with no visible visible. but must be checked using an Optical Time-Domain Reflectometer tool Klik actually this tool to find the breaking point with a distance of several kilos, and to make sure we use it again Optical Fiber Cable Klik after that all there is a real indication.
here is the silver room and located in one of these companies:
Taking Photos With Oppo A37f
My Blog @rizal
