How to setup wireguard server?
https://www.asus.com/support/faq/1048280/
How to setup site to site VPN with wireguard?
https://www.asus.com/support/faq/1048281/
How to setup wireguard client in VPN Fusion?
https://www.asus.com/support/faq/1048282/
You will not achieve equal speedtest with wired against wireless. It's the nature of wireless connections, the speed depends on how close you are to the router, in fact you can test it in different distances. Wireless connection is not synchronous(transfer up/down occuring at the same time) so...
That option is for AC wireless, it's usable if you still have AC clients(most at this time iOT clients). Lesser importance nowadays since WFI 6,WIFI 7 are the present thing. This is sign of obsolesce for those clients. It doesn't mean it will not work now, those clients will be just last...
In addition to @dave14305, if the clients MAC are set to private most clients nowadays, it'll will not show the names, hence private. Maybe if you set a static IP for all real MAC's of each Client then it would.
Something with my setup definitely, no big deal it'll eventually fix himself. I don't know maybe the authentication may have to do with it cause I've change 5G's to WPA3 only and left 2.4G WPA2/WPA3.
Update: Change my connection to 2.4G then tried site survey and it works...
I have one Iot client that doesn't like wpa2/wpa3 setting up to 3006.102.4 beta's in GT-AX6000 but now it works with released 3006.102.4. It's probably luck or there was a fix implemented. :)