@Smeeeeee If the above doesn't work you can 'brute force' it by configuring 4 WAN ports on the ER605v2 and using 4 patch cable to connect them to the 4 yellow ethernet ports on the Chita. Then just...

@Smeeeeee The problem is Omada gateways are typically NAT devices. The 1:1 NAT feature should help you though. This article explains the what of what you are trying to do below:...

@grim_reaper Ok, so to summarize: -unplugging the AP and plugging the cable into your laptop results in full speed -plugging a different AP into the same cable works as expected -no difference...

@grim_reaper The usual culprit is that the airwaves are already jammed with lots of other uses of the 2.4G band. One way to verify this is to compare 5G speeds to 2G, if the 5G is consistently a lot...

@Goofus

@Goofus Ok, what gear do you have other than the OC300? Do you have an Omada gateway ie ER-XXX? You need to figure out who is assign IP addresses to devices at your vacation home, and then figure out...