Port 3477

Port 3477 is used by the PlayStation Network for communication between players in online gaming sessions. It is also used by some other services and applications, such as the Chromecast for device discovery.

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 3477
tcp
ecomm
eComm link port
REGISTERED PORT
Port 3477
udp
ecomm
eComm link port
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
Add comment