This video will guide you to configure the wavlink wireless printer server wl-nu516u1 which supports wireless and wired repeater mode.And it could help you share the printer with all clients which connect to the host router.
After 2 hours of messing around with this device, I noticed that the port is only sometimes 9100. Mines happened to be 9101. Double-check the printer settings with the WavLink dashboard.
I was able to setup my Windows 11 computer to print, but I tried everything on my MAC (Sonoma) but cannot get the printer to work. Anyone figure it out?