Consistent latency spikes
We have FTTC broadband and are seeing these very consistent latency spikes:
These are very noticeable - on a Teams call for example the voice drops for a second and online games stutter each time there is a spike.
We are seeing these problems using the Plusnet router or with a third party one. Our router does report that we have a noisy line but blips seem way to consistent to just be random noise, they're like a very slow clock pulse.