You say it is not wiring or connections.
Have you checked to make sure that the cabling is good starting at the ONT to the first splitter?
If you have done that, then you need to contact support.
Next most likely scenario is the ONT is going bad.
You say it is not wiring or connections.
Have you checked to make sure that the cabling is good starting at the ONT to the first splitter?
If you have done that, then you need to contact support.
Next most likely scenario is the ONT is going bad.