Now, when installing this centos8 server printer on centos7 client, this is were it becomes weird. I even can print from my android 9 phone using ipp://192.168.1.94:631/printers/Stylus-Photo-R285. I then Go to my Mac and the epson is 'bonjour shared' on the network, it finds it and installs it perfectly and it works. In short, when installing printer EPSON Stylus Photo R285 on the server, either through Cups webinterface or using Centos8 own printer interface (devices -> printer), the printer is found and installed.
My problem has similarities with the post above you refer to, but it is not the same.
