I am the (volunteer) tech support guy for a small independent school. We have just had FTTP installed by Gigaclear, but we are having difficulties getting it to work with our Draytek 2830 router. The Gigaclear router has been put into bridged mode, and if I connect a laptop directly to it I get the full 100 Mb that the service is supposed to provide. However with the Gigaclear router connected to the WAN 2 port of the Draytek, and the laptop connected by wired Ethernet, speeds are much lower (5-10Mb). Our existing ADSL connection on WAN 1 was disabled when the speed test was run, so it's definitely the Gigaclear speed being measured. I'm guessing that I have not correctly configured the WAN 2 port on the Draytek.
Can anyone provide any advice on how to configure the Draytek router to work correctly with the Gigaclear service? Does anyone have any experience of using an FTTP service with their own router and a bridged ISP router?
So far Gigaclear support has not been at all helpful. Are there any other forums where I might get help?