Port 2020

Modified by:

Port 2020 is typically used for file transfer or data exchange between computer systems using the FTP (File Transfer Protocol) or TFTP (Trivial File Transfer Protocol) protocols. It is commonly known as the “FTP-data” or “tftp” port.

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 2020 tcp xinupageserver REGISTERED PORT
Port 2020 udp xinupageserver REGISTERED 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 2068
Ports those registered with IANA are shown as official ports. The same port number
Port 1613
Port 1613 is used for Simple Network Management Protocol (SNMP) Notification and Logging Protocol.
Port 4148
Port 4148 is typically used for communication between the client and the Symantec Endpoint
Port 1534
Port 1534 is used for the Oracle database system. Specifically, it is used for
Port 3864
Ports those registered with IANA are shown as official ports. The same port number
Port 2619
Port 2619 is typically used for the online exchange of information between DCOM servers
Port 1490
Ports those registered with IANA are shown as official ports. The same port number
Port 3054
Port 3054 is typically used for Interbase Database Remote Protocol. Ports those registered with
Ports 21000 – 21100
Port 21000- Port 21100 Port 21100- Port 21200 Port 21200- Port 21300 Port 21300-
Port 5271
Port 5271 is commonly used for the Jabber Extensible Communications Platform (XMPP) server-to-server communication.
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