I just got an Archer A6 router, on the product page it says it has 4 gigabit lan ports but when I go to the routers status page after its booted up it says the wan port is running at 1000 and the lan ports are running at 100. My last router I had around 700mbps internet speed wired so I know the cabling is fine. Is there a setting or another reason why my router is capping the ports at 100mbps? I cant find anything in the settings capping this. The model I have is TP-link ac1200 (Archer A6) https://www.amazon.com/dp/B08KJF5BS7
