1. To view the IP address and port name of the printer, you need to view it in the control panel of your computer. First, find the control panel option on your computer and open it.

2. After entering the control panel, you can see the setting options of all devices on the computer. Find "Devices and Printers" in these options and click "Devices and Printers".

3. After entering "Devices and Printers", you can see all printers and other devices on your computer. At this time, select the printer connected to the computer, and right-click and select "Printer Properties".

4. In the printer's properties, you can see the printer's general, * * enjoyment, port, security, equipment management and other settings. Click to switch to the Ports window.

5. You can see multiple ports in the ports page. Select a common port, and then click Configure Port to view the IP address and port number.