Operation Manual

You can lower unintended security risks by restricting printing from specic pathways or by controlling the
available functions.
Controlling protocols
Congure the protocol settings.
1. Access Web Cong and then select the Network Security tab > Protocol.
2.
Congure
each item.
3. Click Next.
4. Click OK.
e settings are applied to the printer.
Protocols you can Enable or Disable
Protocol Description
Bonjour Settings You can specify whether to use Bonjour. Bonjour is used to search for devices, print, and so
on.
SLP Settings You can enable or disable the SLP function. SLP is used for push scanning and network
searching in EpsonNet
Cong
.
WSD Settings You can enable or disable the WSD function. When this is enabled, you can add WSD devices,
and print from the WSD port.
LLTD Settings You can enable or disable the LLTD function. When this is enabled, it is displayed on the
Windows network map.
LLMNR Settings You can enable or disable the LLMNR function. When this is enabled, you can use name
resolution without NetBIOS even if you cannot use DNS.
LPR Settings You can specify whether or not to allow LPR printing. When this is enabled, you can print from
the LPR port.
RAW(Port9100) Settings You can specify whether or not to allow printing from the RAW port (Port 9100). When this is
enabled, you can print from the RAW port (Port 9100).
IPP Settings You can specify whether or not to allow printing from IPP. When this is enabled, you can print
over the Internet.
FTP Settings You can specify whether or not to allow FTP printing. When this is enabled, you can print over
an FTP server.
SNMPv1/v2c Settings You can specify whether or not to enable SNMPv1/v2c. This is used to set up devices,
monitoring, and so on.
SNMPv3 Settings You can specify whether or not to enable SNMPv3. This is used to set up encrypted devices,
monitoring, etc.
Administrator's Guide
Advanced Security Settings for Enterprise
107