@qrost no luck here. I don't think the ax21 got the ezmesh support. Maybe there is a way to load firmware to support that, but I don't know how. good luck, let me know if you find a solution!

Hey all. Did quite a bit of reading before I jumped up to the AX55 pro as the main router in my home. I would like to extend the network using my old AX21 via easymesh. I been at it for a few hours...