Epson WF-C20590 Administrator Guide - Page 22

Service name IPP/IPPS Protocol type Local/Remote port number TCP 631/Any port WSD WS-Discovery Network Scan TCP UDP TCP Any port/5357 3702/Any port 1865/Any port Network Push Scan TCP Any port/2968 Network Push Scan UDP Discovery FTP Data (Local) TCP FTP Control (Local) TCP FTP Data (Remote) TCP 2968/Any port 20/Any port 21/Any port Any port/20 FTP Control (Remote) CIFS (Local)* CIFS (Remote)* TCP TCP TCP Any port/21 445/Any port Any port/445 Controls these operations Forwarding AirPrint data (IPP/IPPS printing) Controlling WSD Searching for a product from WSD Forwarding scan data from Document Capture Pro Acquiring job information on push scanning from Document Capture Pro Searching for a computer during push scanning from Document Capture Pro Forwarding FTP printing data to FTP server Controlling FTP printing to FTP server Forwarding scan data and received fax data to FTP client; controls only an FTP server that uses remote port 20 Forwarding scan data and received fax data to FTP client Sharing a network folder on CIFS server Forwarding scan data and received fax data to a folder on CIFS server 22