|I just had a similar problem. The customer has Verizon FIOS which I have as well. Mine works great. |
At the customer's house, I ran 75 feet of cat5 cable to another floor into a converted attached garage & it just wouldn't work right. I told her that the router was bad. Verizon told her it was fine. That was 6 months ago. Finally, I ran a new cat5 & had the same problem. We called Verizon & after 15 minutes or so, they agreed to send a new router. That solved the problem. I think your switch is the problem.
How do you know when a politician is lying? His mouth is moving.