Port 515

Modified by:

Port 515 is primarily used for printing over network protocol (LPD/LPR). It is commonly referred to as the Line Printer Daemon (LPD) Protocol Port. It allows computers connected to a network to share a printer by sending print jobs to a print server.

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 515
tcp
printer
spooler
WELL KNOWN PORT
Port 515
udp
printer
spooler
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
Ports 11900 – 12000
Port 11900- Port 12000 Port 12000- Port 12100 Port 12100- Port 12200 Port 12200-
Port 1737
Ports those registered with IANA are shown as official ports. The same port number
Port 2642
Ports those registered with IANA are shown as official ports. The same port number
Port 1569
Ports those registered with IANA are shown as official ports. The same port number
Port 4033
Ports those registered with IANA are shown as official ports. The same port number
Port 1855
Ports those registered with IANA are shown as official ports. The same port number
Port 998
Port 998 is not a well-known port number and does not have a specific
Port 3447
Port 3447 is used for DirectNet Protocol, a peer-to-peer networking protocol used by the
Ports 20700 – 20800
Port 20700- Port 20800 Port 20800- Port 20900 Port 20900- Port 21000 Port 21000-
Port 1580
Ports those registered with IANA are shown as official ports. The same port number
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