AX86u and AX6600 mesh problem

[antiturbo]

Using the Asus AX86U as the main router and the Asus AX6600 as a mesh node, with a distance of 5 meters between the two devices and using wireless backhaul.Through the admin page, I can see the mesh was between ax86u and the 5g-2 band of the ax6600, at a speed of 3800Mbps.
Why does the actual ping to the main router have a delay of up to 200ms and a packet loss rate of 15%?

BTW: I use Ax86u and AC86u mesh before. And the average ping time is only 5ms.

What is the problem?

 

[bbunge]

The latest Asus firmware for the AX86U seems to have fixed AiMesh issues for most users reporting. Look for version 3.0.0.4.388.22525.

 

[Tech9]

Why would you use the AX86U as the main router when the AX6600 is the newer and better router?

AX6600 in question is Asus ZenWiFi AX also called XT8.

 

[Spartan]

AX6600 in question is Asus ZenWiFi AX also called XT8.

View attachment 47847

my bad, I thought it was the GT-AX6000

 

[Tech9]

Come on... not everyone wants a face hugger. Some prefer garbage cans.

This is a picture of disassembled white XT8:

Note the ROG branded bag on the left side.