That may be the case wherever you useOpenWrtor stock firmware. Mostprintersdo not have the latest and greatestwirelesscapabilities and fall well short of cabled NIC connections. If yourprinteris physically close to your router and you have large print jobs, a viable option is a 10/100 -> usb2.0 print server.
p910nd is a small non-spoolingprinterdaemon intended for disk-less workstations. Jobs are being passed directly to theprinter. Normally a lpr daemon on a spooling host connects to it with a TCP connection on port 910n (where n=0, 1, or 2 for lp0, 1 and 2 respectively). p910nd is particularly useful for diskless Linux workstations booted via Etherboot that have aprinterhanging off them ...

Transform your traditionalprinterinto a versatileOpenWRTUSB Print Server for seamless LAN-wide accessibility. By leveragingOpenWRT-powered firmware, this compact device enables effortless network printing without relying on unstablewirelessoptions or bulky proprietary software.

Furthermore, visual representations like the one above help us fully grasp the concept of Wireless Printer Guide Openwrt.
InstallOpenWRTInstallationguideEA4500 wiki page I installed version 22.03.5. Configure networking Networking would be simple if I were actually using this device as my home router. For my use case, however, I'm just connecting a LAN port on the EA4500 to my home LAN. (You could connect it via wifi with a bit more effort.) Before I can actually plug it into my home network, it's ...