Port 685

Port 685 is reserved for the MDC Port Mapper Protocol, which is used for mapping network device ports to unique identifiers. This protocol is often used by management software to communicate with network 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 685
tcp
mdc-portmapper
MDC Port Mapper
WELL KNOWN PORT
Port 685
udp
mdc-portmapper
MDC Port Mapper
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
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