I've just upgraded my broadband to a new provider, fiber to the home. I connected my RT-AC5300 to the ONT and configured the router to pppoe with relevant login details, I jumped over to the Lan side and set vlan to 10 as advised but the speeds don't hit past 150 and drop down considerably.
Someone pointed me to an old post in the merlin side and had a similar issue, think they ended up replacing the router, older firmware worked perfect but newer ones gave him the same issue I'm having....
Gigabit fiber pppoe speed issue
Someone pointed me to an old post in the merlin side and had a similar issue, think they ended up replacing the router, older firmware worked perfect but newer ones gave him the same issue I'm having....
Gigabit fiber pppoe speed issue