Port 3631

Port 3631 is commonly used for remote administration of routers and other network devices via the Cisco System’s Network Registrar software. It is also used for software distribution and version upgrades.

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 3631
tcp
cs-services
C&S Web Services
REGISTERED PORT
Port 3631
udp
cs-services
C&S Web Services
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
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