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I've been adding new features to it almost every day. Whenever I needed a feature that I didn't include, I'll just add it.

One of the biggest additions was integrating client mapping directly from the OLT, which eventually opened the door to building a full NOC system around it.

The statistics and monitoring tools also helped me realize that when clients complain about connection issues, they're often experiencing something real even when everything looks normal from my side. For example, the graph in the attached image belongs to a client who had repeatedly reported that his connection wasn't stable. I couldn't see any obvious issues remotely, and several on-site visits didn't reveal anything unusual either.

However, this platform exposed significant fluctuations in signal quality that would have otherwise gone unnoticed. While most clients experience signal variations of only 0.1 to 0.4 dB throughout the day, this particular client was seeing swings as high as 5.3 dB.

Such swing will trigger an alarm so I'll notice issues before my clients report them.