I am leaning toward ISP throttling as my problem:
Last year I purchased Verizon FIOS 200/200, replaced my router with latest FIOS version with a 1GB hub, replaced all cabling with 1GB cables, and the direct connect box on the outside was replaced by Version as well. Everything is new and tested by Verizon. I have been testing my bandwidth, lag, etc. using DSLReports and other speed tests using a laptop (new) directly connected via a new 1GB cable. I can test out at over 300mbs so the setup is good for the higher bandwidth. In other words, this is not an equipment, cable, or configuration issue. I am an IT engineer and know what I’m doing.
I cannot get consistent speed tests and the variance is extreme. I have seen speeds up to 325mbs and as low as <1mbs on either download or upload tests. The variance is most extreme during the hours of 5pm to 11pm.
I have recently been resetting my router via the Verizon troubleshooting website to ensure setup and configuration are consistent. In some cases, this has fixed the problem but less than 25% of the time.
Recorded speeds vary significantly using Internet tests and I am unable to determine why my Internet speed would vary by such a degree.
What Internet tools should I use to document the problem that can be submitted to register an informal complaint?
thanks!