Avision AM7100N (MT-0904B) - Manual (Page 65)

5. Click Local printer attached to this computer or Local printer, clear
the Automatically detect and install my Plug and Play printer
check box, and then click Next.
6. Click Create a new port, and then select Standard TCP/IP Port in
"Type of port".
7. Click Next to run the Add Standard TCP/IP Printer Port Wizard.
8. Enter the scanner's IP address, and then click Next.
For example, 10.1.21.34.
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