Port 378

Modified by:

Port 378 is typically used for communication with parallel port printers or other devices connected through a parallel port. It is also often used for controlling legacy hardware such as scanners and cameras. However, it is not commonly used in modern computer systems which have shifted to using USB and other interfaces for peripheral devices.

Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.

Official

Port
Protocol (TCP/UDP)
Title
Description
Port Type
Port 378
tcp
dsETOS
NEC Corporation
WELL KNOWN PORT
Port 378
udp
dsETOS
NEC Corporation
WELL KNOWN PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
Other ports
Port 1079
Port 1079 is not an officially recognized port number by the Internet Assigned Numbers
Port 1678
Port 1678 is used by Apple Remote Desktop to connect to client computers for
Port 3805
Ports those registered with IANA are shown as official ports. The same port number
Ports 18000 – 19000
Port 18000- Port 18100 Port 18100- Port 18200 Port 18200- Port 18300 Port 18300-
Port 207
Ports those registered with IANA are shown as official ports. The same port number
Port 3405
Ports those registered with IANA are shown as official ports. The same port number
Port 1210
Ports those registered with IANA are shown as official ports. The same port number
Port 22000
Port 22000 is commonly used for file sharing and syncing protocols, particularly the BitTorrent
Port 23000
Ports those registered with IANA are shown as official ports. The same port number
Port 3886
Port 3886 is not assigned by the Internet Assigned Numbers Authority (IANA), therefore it
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