Use
Destination
(Server)
Protocol
Port
Number
When Epson Connect is used
Epson Connect
Server
HTTPS
443
XMPP
5222
Control WSD
Client computer
WSD (TCP)
5357
Search the computer when push scanning
from Epson ScanSmart
Client computer
Network Push Scan Discovery
2968
When the Sender (Client) is the Client Computer
Use
Destination
(Server)
Protocol
Port
Number
Discover the printer from an application such
as EpsonNet Config, printer driver, and
scanner driver.
Printer
ENPC (UDP)
3289
Collect and set up the MIB information from
an application such as EpsonNet Config,
printer driver, and scanner driver.
Printer
SNMP (UDP)
161
Forwarding LPR data
Printer
LPR (TCP)
515
Forwarding RAW data
Printer
RAW (Port9100) (TCP)
9100
Forwarding AirPrint (IPP/IPPS printing) data
Printer
IPP/IPPS (TCP)
631
Searching WSD printer
Printer
WS-Discovery (UDP)
3702
Forwarding the scan data from Epson
ScanSmart
Printer
Network Scan (TCP)
1865
Collecting the job information when push
scanning from Epson ScanSmart
Printer
Network Push Scan
2968
Interface Specifications
For Computer
Hi-Speed USB
*
For External USB Device
Hi-Speed USB
*
USB 3.0 cables are not supported.
Network Specifications
Wi-Fi Specifications
See the following table for Wi-Fi specifications.
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Summary of Contents for WF-3820 Series
Page 16: ...Part Names and Functions Front 17 Inside 18 Rear 19 ...
Page 27: ...Loading Paper Paper Handling Precautions 28 Paper Size and Type Settings 28 Loading Paper 30 ...
Page 32: ...Placing Originals Placing Originals 33 Originals that are not Supported by the ADF 34 ...
Page 375: ...Where to Get Help Technical Support Web Site 376 Contacting Epson Support 376 ...