Hi, I have connect the V2100 over the Wan Connection to a Fiber-Modem.

My Problem is that the Speed over Wan/Lan gets only about 300 Mbit.

I tested the 1 Gbit from the Fiber Modem directly with my PC (same Cable) and get 1Gbit without any Problems.

Then I tested a old Tp-Link TD-W9980B again with the same Connection and still get 1Gbit.

I updatet the 2100V to the latest Firmware Version.

The Fiber Modem shows that the Connection to the Vr2100 as 1Gbit Lan.

Tested different Cables and Ports and can't get more then 300 Mbit.

Any Ideas?

ps just testet after a Firmware reset 1Gbit will work.

but  setting Wlan and Voip after same Time it will fall back to 300 Mbit again.