Print Server Setting

Eg: IPv4 Address: 192.168.0.105 (How to get IPv4 Address? )
If your server URL is like https://yourwebsite.com/ then select https
If your server URL is like http://yourwebsite.com/ then select http
Printer IP Address (For Network Printer) e.g: 192.168.1.87
   Share Name (For USB Printer) e.g: Door Soft Printer (How to get Share Name? )
In maximum case the Printer Port Address is 9100 but in case it is different
   please do a test print from your printer after turning it on, you will get the
  Printer Port Address in that test print paper.
Before click Test Print, please check- (Click Here ) Test Print