4-2. Controlling Protocol Permissions and exclusions The product communicates through various protocols when printing, scanning, and sending a PC-FAX. You can prevent security risks from unintended use before they happen by setting up individual permissions and prohibitions for each protocol. LPR printing IPP printing FTP printing Network scanning PC-Fax The permissions of the following functions and protocols can be configured and set up individually: • Bonjour • SLP • WSD • LLTD • LLMNR • LPR • RAW (Port9100/Custom Port) • IPP/IPPS • FTP • SNMP • SSL/TLS • Microsoft network sharing • Network Scan (EPSON Scan) • PC-FAX - 10 -