1. Use the printer's self-test page to get the IP address: press and hold a specific button on the printer (depending on different printer models), and the printer will automatically output a self-test page, which contains various information of the printer, including IP address and port name.
2. Use third-party software to scan LAN devices: Use some third-party software to scan the device information in the LAN. These softwares can automatically search and display devices connected to the network, including printers. Users only need to use these softwares and run scanning operations to get the network information of printers.
3. Find the printer's network setup manual: You can find the printer's network setup manual. The manual will describe in detail how to enter the printer's network settings menu to find the corresponding network information.