Speed to gateway 100MB, speed to device 940MB
New install 010 ONT (GPON) with BGW320.
Initially the speed to gateway and internal gateway speed test showed 940MB up/down and speed to device was also 940MB up/down.
An hour later, after a reboot, the speed to gateway went down to 100 up/down but 940MB stayed for speed to device. I tested that with Speedtest.net and other tools. They tried to reprovision the gateway, but same thing. When tech support ran a test over the phone, they said interference on the line, but not sure how and why. The initial light Db reading after the install was -18Db.
Has anyone seen this strange issue with the RG speed being lower than the speed to device?