Probably a bit of a tall order.

Basically, I work for a small business and we’re in the process of opening another retail unit.

The ePOS printer we’re currently trying to get working is ethernet connection only, rather than USB.

Due to the unit being in an older shopping centre, our only source of internet is a router connected to a mobile network rather than through a hardwired connection (apparently the whole building is outdated to the point of only offering dial up!).

Was playing around for the best part of the afternoon trying to get the printer to pick up on the shop PC, manually adding via printer IP address as it wasn’t visible on Windows. Nothing.

TL;DR: Windows 11 PC connected via wifi, Chinese ethernet-only basic ePOS receipt printer, 4G mobile router… HELP!

(I’m not at work now, and have a day off tomorrow so won’t be able to try anything out until Friday, but will collect any/all suggestions to try).