@Kevin_Z : I've tried replacing the cable between the two routers - and I am able to get a 1Gbps, so yes, it's probably the cable. I still don't understand how the same cable can work with one router...

@terziyski: No, I haven't. Maybe worth a shot - but that cable is going underneath the floor - so it'll be hard to replace. Although, since the N600 router can get 1000Mbps, I imagine that it's not...

@Kevin_Z I'm having an odd situation where I'm trying to replace an old tp-link N600 with a tp-link Archer AX-20. Using the N600, I'm getting a 100Mbps connection. With the N600 - I'm getting a...

I'm currently trying to upgrade my tp-link N600 to an Archer AX-20. From what I see, the AX-20 can't negotiate a 1Gbps with another AX-20. Here's my setup: When I'm connecting the Archer AX-20(1) to...

@terziyski Thanks! I think that I was wrong before, and it's not the router. What happens is that my streamer isn't able to get connectivity using Ethernet, but it does through WiFi. I tested the...

Last night, without any action I did, my Archer AX-20's LAN ports stopped working. Devices which are connected to the router using wired connections stopped working. I did upgrade the router's...