Most of us are at home using that home DSL connection and over Wifi, so local congestion is inevitable especially those who are still with a 6 year (sometimes 10 with those old 586 thomson modems) old modem which mainly uses a single 2.4GHz band.
This local congestion over Wifi could potentially, drop internet connection, drop packets, increase latency (especially if over wifi).
As you know those modems, have RAMs and a CPU and if they can't sustain the local connection along with its primary role to modulate the DSL connection then it will most likely run into bottlenecks, even overheating.
This local congestion over Wifi could potentially, drop internet connection, drop packets, increase latency (especially if over wifi).
As you know those modems, have RAMs and a CPU and if they can't sustain the local connection along with its primary role to modulate the DSL connection then it will most likely run into bottlenecks, even overheating.